钢管词汇

8.1 管（子）pipe具有一定长度、壁厚、几何形状和机械强度的金属或非金属材料制成的中空筒状固体物。

8.1.1 钢管（铁管）steel pipe含碳量小于2%的铁碳合金钢锭或钢坯，经轧制、卷焊或熔铸而成的金属管。

8.1.1.1 无缝钢管seamless steel pipe将碳钢或合金钢锭、钢坯，经穿孔、热轧、冷轧（冷拔）成型，或用铸造方式成型的不带焊缝的钢管。

a）普通热轧无缝钢管hot-rolled seamless steel pipe将钢锭、钢坯热轧成型的无缝钢管。

b）普通冷轧（冷拔）无缝钢管cold-rolled seamless steel pipe将钢锭、钢坯冷轧（冷拔）成型的无缝钢管。

c）不锈钢无缝钢管seamless stainless steel pipe将不锈钢钢锭、钢坯轧制成型的无缝钢管。

d）锅炉用无缝钢管seamless steel pipc for boiler将优质碳素结构钢、合金结构钢或不锈耐热钢轧制成型的用于锅炉水管与烟（火）管的无缝钢管。

8.1.1.2 焊接钢管welding steel pipe扁平钢坯经卷管及各种焊接方式焊制的具有焊缝的钢管。

a）水煤气钢管water-gas steel pipe应用于输送水与煤气的，管径在150mm 以下的焊接钢管。

b）普通焊接钢管（非镀锌钢管）non-galvanized steel pipe扁平钢坯经卷管及炉焊、电焊而成的焊接钢管。

c）镀锌焊接钢管galvanized steel pipe扁平钢坯经卷管、炉焊或电焊后，在内外表面热浸镀锌而成的焊接钢管。

d）直缝焊接钢管seam welding steel pipe带钢平面卷管，焊缝呈直线的焊接钢管。

e）螺旋缝焊接钢管spiral seam steel pipe带钢螺旋形卷管，焊缝呈螺旋形的焊接钢管。

8.1.2 铸铁管cast-iron pipe含碳量大于2%的铁碳合金经熔融铸造成型的无缝金属管。

无缝钢管英文管材管件中英词汇对照表无缝钢管英文管材管件中英词汇对照表管子(按照配管标准规格制造的) pipe钢管(不按配管标准规格制造的其他用管) tube钢管steel pipe铸铁管cast iron pipe管子Pipe管子(按照配管标准规格制造的) pipe管子(不按配管标准规格制造的其他用管) tube钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢stainless steel pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless (SMLS) steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance welded steel pipe电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe热轧无缝钢管hot-rolling seamless pipe冷拔无缝钢管cold-drawing seamless pipe水煤气钢管water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube直管run pipe; straight pipe1.2 管件Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand)双支管弯头（形）double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1eft hand)异径三通（分支口为异径）reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee (reducing on one run)带支座三通base tee异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run and outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs, bull head)45°斜三通45°lateral45°斜三通（支管为异径）45°lateral (reducing on branch)45°斜三通(一个直通口为异径) 45°lateral (reducing on one run)45°斜三通(一个直通口及支管为异径) 45°lateral (reducing on one run and branch)Y型三通（俗称裤衩）true “Y”四通cross等径四通straight cross异径四通reducing cross异径四通（一个分支口为异径）reducing cross (reducing on one outlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run and outlet)异径四通（两个分支口为异径）reducing cross (reducing on both outlet)异径四通（一个直通口及两个分支口为异径）reducing cross (reducing on one runand both outlet)异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss管接头coupling, full coupling半管接头half coupling异径管接头reducing coupling活接头union内外螺纹缩接（俗称补芯）bushing管帽cap (C)堵头plug短节nipple异径短节reducing nipple; swage nipple1.3 弯管Bend预制弯管fabricated pipe bend跨越弯管（^ 形）cross-over bend偏置弯管（~ 形）offset bend90°弯pipe 铸铁管cast iron pipe管quarter bend环形弯管cirele bend单侧偏置90°弯管（? 形）single offset quarter bendS形弯管“S”bend单侧偏置U形膨胀弯管（| ?形）single offset “U”bend U形弯管“U”bend双偏置U膨胀弯管double offset expansion “U”bend斜接弯管mitre bend三节斜接弯管3-piece mitre bend折皱弯管corrugated bend圆度roundness。

钢管sp ——steel pipe 薄壁不锈钢管lgssp——light gauge stainless steel pipe 铸铁管cip——cast iron pipe 灰口铸铁管gcip ——grey cast iron pipe 延性铸铁管dcip ——ductile cast iron pipe 石棉水泥管acp——astestes cement pipe 自应力管sscp ——self stressing concrete pipe 预应力管pcp——prestressed concrete pipe 三阶段管ctpcp——core type prestressed concrete pipe 一阶段管pvcp ——prestressed vibrohydropressed concrete pipe 预应力钢筒砼管pccp ——prestressed concrete cylinder pipe 硬聚氯乙烯管upvc ——unplasticized poly vinyl chloride pipe 聚乙烯管pe ——polyethylene pipe 孔网钢带塑料复合管psscp——perforated steel strip composite piastic 聚乙烯夹铝复合管pap——pe-al-pe pipe 聚丙烯管pp ——polypropylene pipe 聚丁烯管pb ——polybutylene pipe 工程塑料管abs——acrylonitrile-butadiene 玻璃钢管grp——glass reinfoced plastics PVC--聚氯乙烯PE--聚乙烯PPR--无规随机聚丙烯PVDF--聚偏二氟乙烯详细管材如下: EVA--乙烯醋酸乙烯聚物PET 聚对苯二甲酸乙二酯polyethylene terephthalate 01 PE-HD高密度聚乙烯polyethylene high density 02 PVC 聚氯乙烯polyvinyl chloride 03 PE-LD 低密度聚乙烯polyethylenelow density 04 PP 聚丙烯polypropylene 05 PS 聚苯乙烯polystyrene 06 ABS 丙烯腈丁二烯苯乙烯塑料acrylonitrile-butadiene-styrene plastic 07 PA 聚酰胺polyamide 08 PAN 聚丙烯腈polyacrylonitrile 09 PC 聚碳酸酯polycarbonate 10 PBT 聚对苯二甲酸丁二酯polybutylene terephthalate 11 PE-LLD 线性低密度聚乙烯polyethylenelinear low density 12 PE-MD 中密度聚乙烯polyethylenemedium density 13 PE-UHMW 超高分子量聚乙烯polyethyleneultra high molecular weight 14 PUR 聚氨酯polyurethane 15 PMMA 聚甲基丙烯酸甲酯polymethyl methacrylate 16 PVAL 聚乙烯醇polyvinyl alcohol 17 PVC-C 氯化聚氯乙烯polyvinyl chloridechlorinated 18 PVC-U 未增塑聚氯乙烯polyvinyl chlorideunplasticized 19 PVDC 聚偏二氯乙烯polyvinylidene chloride 20 PVDF 聚偏二氟乙烯polyvinylidene fluoride 21 PVF 聚氟乙烯polyvinyl fluoride 22 UP 不饱和聚酯树脂unsaturated polyester resin 23 UF 脲甲醛树脂urea-formaldehyderesin 24 CA 乙酸纤维素cellulose acetate 25 PEEK 聚醚醚酮polyetheretherketone 26 PEUR 聚醚型聚氨酯polyetherurethane 27 PF 酚醛树脂phenol-formaldehyde resin 28 PI 聚酰亚胺polyimide 29 PHBV 聚羟基丁酸酯戊酸酯poly-hydroxybutyrate-co-hydroxyvalerate 30 PK 聚酮polyketone 30 PTFE 聚四氟乙烯poly tetrafluoroethylene 31 POM 聚氧亚甲基聚甲醛聚缩醛polyoxymethylenepolyacetalpolyformaldehyde 32 PLA 聚乳酸polylactic acid or polylactide 33 PCL 聚已内酯polycaprolactone 34 PPDO 聚对二氧环己酮35 PPC 二氧化碳共聚合物carbon dioxide copolymer 36 PBS 聚丁二酸丁二醇酯Polybuthylenesuccinate 37 PHA 聚羟基脂肪酸酯polyhydroxyalkanoic or polyhydroxyalkanoates 38 PHB 聚-3-羟基丁酸polyhydroxybutyric acid or polyhydroxybutyrate 39 PGA 聚乙交酯polyglycolic acid 40 PEC PolyEster Carbonate or PolyButylene Succinate/Carbonate 41 PES PolyEthylene Succinate 42 PTMAT PolyTetraMethylene Adipate/Terephthalate 43 PBAT PolyButyleneAdipate/Terephthalate 44 AB 丙烯腈丁二烯塑料acrylonitrile-butadiene plastic 45 ABAK 丙烯腈丁二烯丙烯酸酯塑料acrylonitrile-butadiene-acrylate plastic 46 ACS丙烯腈-氯化聚乙烯-苯乙烯塑料acrylonitrile-chlorinated polyethylene-styrene 47AEPDS 丙烯腈乙烯丙烯二烯苯乙烯塑料acrylonitrile-ethylene-propylene-diene-styrene plastic 48 AMMA 丙烯腈甲基丙烯酸甲酯塑料acrylonitrile-methyl methacryate plastic 49 ASA 丙烯腈-苯乙烯-丙烯酸酯塑料acrylonitrile-stytene-acrylate plastic 50 CAB 乙酸丁酸纤维素cellulose acetate butyrate 51 CAP 乙酸丙酸纤维素cellulose acetate propionate 52 CEF 甲醛纤维素cellulose formaldehyde 53 CF 甲酚甲醛树脂cresol-formaldehyde resin 54 CMC 羧甲基纤维素carboxymethyl cellulose 55 CN 硝酸纤维素cellulose nitrate 56 COC 环烯烃共聚物cycloolefin copolymer 57 CP 丙酸纤维素cellulose propionate 58 CTA 三乙酸纤维素cellulose triacetate 59 E/P 乙烯丙烯塑料ethylene-propylene plastic 60 EAA 乙烯丙烯酸塑料ethylene-acrylic acid plastic 61 EBAK 乙烯丙烯酸丁酯塑料ethylene-butyl acrylate plastic 62 EC 乙基纤维素ethyl cellulose 63 EEAK 乙烯丙烯酸乙酯塑料ethylene-ethyl acrylate plastic 64 EMA 乙烯甲基丙烯酸塑料ethylene-methacrylic acid plastic 65 EP 环氧环氧树脂或塑料epoxideepoxy resin or plastic 66 ETFE 乙烯四氟乙烯塑料e thylene-tetrafluoroethylene plastic 67 EVAC 乙烯乙酸乙烯酯塑料ethylene-vinyl acetate plastic 68 EVOH 乙烯乙烯醇塑料ethylene-vinyl alcohol plastic 69 FEP 全氟乙烯丙烯塑料perfluoroethylene-propyleneplastic 70 FF 呋喃甲醛树脂furan-formaldehyde resin 71 LCP 液晶聚合物liquid-crystal polymer 72 MABS 甲基丙烯酸甲酯丙烯腈丁二烯苯乙烯塑料methyl methacrylate-acrylonitrile-butadiene-styrene plastic 73 MBS 甲基丙烯酸甲酯丁二烯苯乙烯塑料methyl methacrylate-butadiene-styrene plastic 74 MC 甲基纤维素methyl cellulose 75 MF 三聚氰胺甲醛树脂melamine-formaldehyde resin 76 MP 三聚氰胺酚醛树脂melamine-phenol resin 77 MSAN α甲基苯乙烯丙烯腈塑料α-methylstyrene-acrylonitrile plastic 78 PAA 聚丙烯酸polyacrylic acid 79 PAEK 聚芳醚酮polyaryletherketone 80 PAI 聚酰胺酰亚胺polyamidimide 81 PAK 聚丙烯酸酯polyarylate 82 PAR 聚芳酯polyarylate 83 PARA 聚芳酰胺polyaryl amide 84 PB 聚丁烯polybutene 85 PBAK 聚丙烯酸丁酯polybutyl acrylate 86 PBD 12聚丁二烯12-polybutadiene 87 PBN 聚萘二甲酸丁二酯polybutylene naphthalate 88 PCCE 亚环己基-二亚甲基-环已基二羧酸酯polycyclohexylene dimethylene cyclohexanedicar- boxylate 89 PCT 聚对苯二甲酸亚环已基-二亚甲酯polycyclohexylene dimethylene terephthalate 90 PCTFE 聚三氟氯乙烯polychlorotrifluoroethylene 91 PDAP 聚邻苯二甲酸二烯丙酯polydiallyl phthalate 92 PDCPD 聚二环戊二烯polydicyclopentadiene 93 PEC 聚酯碳酸酯polyestercarbonate 94 PE-C 氯化聚乙烯polyethylenechlorinated 95 PEEST 聚醚酯polyetherester 96 PEI 聚醚酰亚胺polyetherimide 97 PEK 聚醚酮polyetherketone 98 PEN 聚萘二甲酸乙二酯polyethylene naphthalate 99 PEOX 聚氧化乙烯polyethylene oxide 100 PESTUR 聚酯型聚氨酯polyesterurethane 101 PESU 聚醚砜polyethersulfone 102 PE-VLD 极低密度聚乙烯polyethylenevery low density 103 PFA 全氟烷氧基烷树脂perfluoro alkoxyl alkane resin 104 PIB 聚异丁烯polyisobutylene 105 PIR 聚异氰脲酸酯polyisocyanurate 106 PMI 聚甲基丙烯酰亚胺polymethacrylimide 107 PMMI 聚N甲基甲基丙烯酰亚胺poly-N-methylmethacrylimide 108 PMP 聚4甲基戊烯1poly-4-methylpentene-1 109 PMS 聚α甲基苯乙烯poly-α-methylstyrene 110 PPE 聚苯醚polyphenylene ether 111PP-E 可发性聚丙烯polypropyleneexpandable 112 PP-HI 高抗冲聚丙烯polypropylenehigh impact 113 PPOX 聚氧化丙烯polypropylene oxide 114 PPS 聚苯硫醚polyphenylene sulfide 115 PPSU 聚苯砜polyphenylene sulfone 116 PS-E 可发聚苯乙烯polystyreneexpandable 117 PS-HI 高抗冲聚苯乙烯polystyrenehigh impact 118 PSU 聚砜polysulfone 119 PTT 聚对苯二甲酸丙二酯polytrimethylene terephthalate 120 PVAC 聚乙酸乙烯酯polyvinyl acetate 121 PVB 聚乙烯醇缩丁醛polyvinyl butyral 122 PVFM 聚乙烯醇缩甲醛polyvinyl formal 123 PVK 聚-N-乙烯基咔唑poly-N-vinylcarbazole 124 PVP 聚-N-乙烯基吡咯烷酮poly-N-vinylpyrrolidone 125 SAN 苯乙烯一丙烯腈塑料styrene-acrylonitrile plastic 126 SB 苯乙烯-丁二烯塑料styrene-butadiene plastic 127 SI 有机硅塑料silicone plastic 128 SMAH 苯乙烯顺丁烯二酸酐塑料styrene-maleic anhydride plastic 129 SMS 苯乙烯α甲基苯乙烯塑料styrene-α-methylstyrene plastic 130 VCE 氯乙烯乙烯塑料vinyl chloride-ethylene plastic 131 VCEMAK 氯乙烯乙烯丙烯酸甲酯塑料vinyl chloride-ethylene-methyl acrylate plastic 132 VCEVAC 氯乙烯乙烯丙烯酸乙酯塑料vinylchloride-ethylene-vinyl acrylate plastic 133 VCMAK 氯乙烯丙烯酸甲酯塑料vinyl chloride-methyl acrylate plastic 134 VCMMA 氯乙烯甲基丙烯酸甲酯塑料vinyl chloride-methyl methacrylate plastic 135 VCOAK 氯乙烯丙烯酸辛酯塑料vinyl chloride-octyl acrylate plastic 136 VCVAC 氯乙烯乙酸乙烯酯塑料vinyl chloride-vinyl acetate plastic 137 VCVDC 氯乙烯偏二氯乙烯塑料vinylchloride-vinylidene chloride plastic 138 VE 乙烯基酯树脂vinyl ester resin 139 PE 聚乙烯polyethylene 聚乙烯——PE 聚丙烯——PP 聚丁烯——PB 聚氯乙稀——PVC 耐热聚乙稀——PE-RT 硬聚氯乙稀增强聚氯乙烯——PVC-UUPVC 高密度聚乙烯——HDPE 无规共聚聚丙烯——PP-R 玻纤增强聚丙烯——FRPP 低密度聚乙烯——LDPE 聚甲基丙烯酸甲酯——PMMA 聚四氟乙烯——PTFEF4 三元乙丙橡胶——EPDM 多孔聚苯乙烯——XPS 腈基丁二烯橡胶丁腈橡胶——NBR 耐冲击性聚苯乙烯——HIP 聚氟乙烯——PVF 纳米复合三型聚丙烯——NFPP-R 塑料光纤——POF 丙稀腈丁二烯苯乙烯——ABS 氯化聚醚——CPS 氯化聚醚丁腈粉末丁腈橡胶——PNBR 聚全氟乙丙稀氟化乙丙稀——FEP 均聚聚丙烯——PPH 聚偏氟乙烯——PVDF 共聚酰胺尼龙——PA 增强聚丙烯——RPP 共聚酯——PES 高分子聚丙烯酰胺——PAM 增强氯化聚氯乙稀——CPVC 嵌段共聚聚丙烯——PPB 聚苯乙烯——PS 交联聚乙烯——PEX 聚烯烃——PO 三氟氯乙烯——CTFE 全氟代甲基醚——PMVE 全氟代乙基醚——PEVE 全氟代丙基醚——PPVE 全氟代辛基醚——POVE 全氟代烷氧基——PFA 聚对苯二甲酸乙二醇酯——PET 定向聚丙烯——OPP 流延聚丙烯——CPP 共聚甲醛聚氧甲烯、缩醛——POM 茂金属线型低密度聚乙烯——MLLDPE 丙烯酸酯橡胶——ACM 氯丁胶——CR 氟橡胶——FPM 端缩基丁腈液体橡胶——HTBN 硅胶——MQ 氯磺化聚乙烯橡胶——CSM 丁钠橡胶——S-BR 天然橡胶——NR。

12-Stand Sizing Mill 12机架定径机3RMM Mandrel Bar Retaining System 三辊连轧管机芯棒限动系统3-Stand 3RMM 3机架3辊连轧管机3-Stand Extracting Mill 3机架脱管机Acceptance 验收Accessory material 附件材料Annex 附件Annex1：general description 总体描述（生产能力、产品大纲等）Annex10：process tool and spare parts 操作更换件Annex11：training 人员培训Annex2：technical specification 技术规格书Annex3：breakdown of scope of supply 总承包范围及分界面Annex4：technical documents to be submitted by the seller 卖方技术资料交付Annex5：technical documents to be submitted by the buyer 买方技术资料交付Annex6：acceptance test 验收试验Annex7：standards for equipment design,manufacture and inspection 设备的设计、制造和检查标准Annex8：time schedule项目进度表Annex9：dispatch of personnel from both parties 双方人员的派遣Annual Capacity年产量API Threading API车丝Appendix 附件Artificial notch 缺口Austenising Furnace 淬火炉Available Time有效时间Average Billet Weight管坯平均重量Band saw 带锯Bar handling system 打捆机beveling angle 倒棱角度Beveling/Chamfering倒棱Bevelling tool 倒棱刀锯Biller Cold Saw and Auxiliary Machine 管坯冷锯及辅机Billet Cutting 管坯切断Billet pieces 管坯枝数/根数Billet Saw－Saw Blades 管坯锯－锯片消耗Billet storage 管坯库Billet/Pipe Taper 端面斜度Blade regrinding area 锯片加工区Blasting Device 喷砂装置Blasting 喷砂Borax Blasting Device喷硼砂装置Bottleneck Capacity 瓶颈能力，最小能力BTC 梯形扣Bundling pocket 打包Bundling station 打捆Butt ends collecting area 料头堆放区Calendar Utilisation 有效时间Calibration tube 样管Camber correction 弯曲度Carload 车载量，管子制造厂发货时装载在一节火车车皮上的管子数量。

管道专业EPC常用词汇目录1.1 管子Pipe (4)1.2 管件Fitting (5)1.3 弯管Bend (8)1.4 法兰Flange (FLG） (8)1.5 垫片Gasket (GSKT) (10)1.6 阀门Valve (11)1.6.1 阀门结构、零件 (11)1.6.2 常用阀 (14)1.6.3 其它用途的阀 (16)1.6.4 未指明结构（或阀型）的阀 (18)1.7 管道特殊件Piping Specialty (20)1.7.1 管道特殊件（组件） (20)1.7.2 管道特殊元件Piping Special Element (21)1.8 端部连接End Connection (22)2.1 紧固件 (24)2.2 螺纹 (26)3.1 金属材料 (26)3.1.1 黑色金属Ferrous Metal (26)3.1.2 镀层及制造方法 (28)3.1.3 有色金属Non-ferrous Metal (29)3.1.4 材料性能 (30)3.2 非金属材料Non-metallic Material (31)3.3 型材 (33)3.4 填料及填料函 (34)4.1 管道材料规定Piping Material Specification (34)4.2 材料统计Material Take-off (MTO) (36)5.1 设备名称Equipment Name (36)5.1.1 容器Vessel (37)(1) 塔tower, column (37)(2) 反应器reactor (37)(3) 气柜gas-holder (37)(4) 槽罐 (38)(5) 其它设备 (38)(6) 换热器、加热器、冷却器 (39)5.1.2 工业炉及锅炉 (40)5.2 辅助用房名称 (41)5.2.2 生活用房 (41)5.3 图名 (42)5.4 厂房、站、单元 (42)5.5 设备布置 (43)5.6 管道布置 (44)5.8 相关专业的专业词汇 (48)5.8.1 工艺 (48)(1) 图及表 (48)(2) 流体fluid (49)(3) 流体特性fluid characteristics (51)(4) 其它 (52)5.8.2 建筑、结构 (53)5.8.3 仪表 (54)5.8.4 电气 (56)5.8.5 设备 (57)5.8.6 水道 (58)(1) 流体 (58)(2) 装置、设施 (58)6.1 管架零部件Attachment of Support (60)6.2 管支架型式Type of Pipe Support (62)6.3 标准及通用型支架 (63)6.4 管架安装 (64)10.1 焊接种类Varieties of Welding (74)10.2 焊接形式Type of Welding (75)10.3 焊接位置Welding Position (76)10.4 焊接缺陷Defects of Welding (76)11.1 普通热处理Conventional Heat Treatment (77)11.2 表面热处理Surface Heat Treatment (78)12.1 检验Inspection (79)14.1 询价、报价 (83)14.2 采购Procurement; Purchase (84)1 管道组成件Piping component1.1 管子Pipe管子(按照配管标准规格制造的) pipe 管子(不按配管标准规格制造的其他用管) tube钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢stainless steel pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless (SMLS) steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance welded steel pipe电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe热轧无缝钢管hot-rolling seamless pipe冷拔无缝钢管cold-drawing seamless pipe水煤气钢管water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube直管run pipe; straight pipe1.2 管件Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand)双支管弯头（形）double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1eft hand)异径三通（分支口为异径）reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee (reducing on one run)异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run and outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs, bull head)45°斜三通45° lateral带支座三通base tee45°斜三通（支管为异径）45° lateral (reducing on branch)45°斜三通(一个直通口为异径) 45° lateral (reducing on one run)45°斜三通(一个直通口及支管为异径) 45° lateral (reducing on one run and branch)Y型三通（俗称裤衩）true “Y”四通cross等径四通straight cross异径四通reducing cross异径四通（一个分支口为异径）reducing cross (reducing on one outlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run and outlet)异径四通（两个分支口为异径）reducing cross (reducing on both outlet)异径四通（一个直通口及两个分支口为异径）reducing cross (reducing on one run and both outlet)异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss管接头coupling, full coupling半管接头half coupling异径管接头reducing coupling活接头union内外螺纹缩接（俗称补芯）bushing管帽cap (C)堵头plug短节nipple异径短节reducing nipple; swage nipple1.3 弯管Bend预制弯管fabricated pipe bend跨越弯管（^ 形）cross-over bend偏置弯管（~ 形）offset bend90°弯管quarter bend环形弯管cirele bend单侧偏置90°弯管（? 形）single offset quarter bend S形弯管“S” bend单侧偏置U形膨胀弯管（| ?形）single offset “U” bend U形弯管“U” bend双偏置U膨胀弯管double offset expansion “U” bend斜接弯管mitre bend三节斜接弯管3-piece mitre bend折皱弯管corrugated bend圆度roundness1.4 法兰Flange (FLG）整体管法兰integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰（包括平焊法兰）slip-on flange (SO); slip-on welding flange 承插焊法兰socket welding flange松套法兰lap joint flange (LJF)对焊法兰welding neckflange (WNF)法兰盖blind flange, blind孔板法兰orifice flange 异径法兰reducing flange盘座式法兰pad type flange松套带颈法兰loose hubbed flange焊接板式法兰welding plate flange对焊环welding neck collar （与stub end相似）平焊环welding-on collar突缘短节stub end, lap翻边端lapped pipe end松套板式法兰loose plate flange压力级pressure rating, pressure rating class压力—温度等级pressure-temperature rating法兰密封面，法兰面flange facing突面raised face (RF)凸面male face (MF)凹面female face (FMF)榫面tongue face槽面groove face环连接面ring joint face全平面；满平面flat face; full face (FF)光滑突面smooth raised face (SRF)法兰面加工facing finish粗糙度roughness光滑的smooth齿形serrated均方根root mean square (RMS)配对法兰companion-flange算术平均粗糙高度arithmetical average roughness height (AARH)螺栓圆bolt circle (B.C.)1.5 垫片Gasket (GSKT)垫片的型式type of gasket平垫片flat gasket环形平垫片flat ring gasket平金属垫片flat metal gasket夹棉织物的橡胶elastomer with cotton fabric insertion夹石棉织物的橡胶elastomer with asbestos fabric insertion夹石棉织物及金属丝加强的橡胶elastomer with asbestos fabric insertion and withwire reinforcement无石墨压缩白石棉垫片non graphited compressed white asbestos gasket天然白橡胶垫片natural white rubber gasket压缩石棉垫片compressed asbestos class gasket浸聚四氟乙烯的石棉垫片PTFE impregnated asbestos gasket夹石棉的缠绕金属垫片spiral-wound metal gasket with asbestos filler内环inner ring外环，外定位环outer ring波纹金属垫片corrugated metal gasket波纹金属包嵌石棉垫片corrugated metal gasket with asbestos inserted双夹套波纹金属包石棉垫片corrugated metal double jacketed asbestos filled gasket 双夹套垫片double jacketed gasket金属包石棉平垫片flat metal jacketed asbestos filled gasket整体金属齿形垫片solid metal serrated gasket槽形金属垫片grooved metal gasket环形连接金属垫片ring joint metal gasket八角环形垫片octagonal ring gasket椭圆环形垫片oval ring gasket透镜式垫片lens gasket非金属垫片non-metallic gasket1.6 阀门Valve1.6.1 阀门结构、零件阀轭yoke外螺纹阀杆及阀轭outside screw and yoke (OS & Y) 阀杆stem内螺纹inside screw (IS)阀轭套yoke sleeve阀杆环stem ring阀座valve seat (body seat)阀座环、密封圈seat ring整体（阀）座integral seat堆焊（阀）座deposited seat阀芯（包括密封圈、杆等内件）trim阀盘disc阀盘密封圈disc seat阀体body阀盖bonnet阀盖衬套bonnet bush螺纹阀帽screw cap螺纹阀盖screw bonnet螺栓连接的阀盖bolted bonnet (BB)活接阀盖（帽）union bonnet (cap)螺栓连接的阀帽bolted cap (BC)焊接阀盖welded bonnet (WB)本体阀杆密封body stem seal石棉安全密封asbestos emenen seal倒密封back seal压力密封的阀盖pressure-tight bonnet动力操纵器powered operator电动操纵器electric motor operator气动操纵器pneumatic operator液压操纵器hydraulic operator快速操纵器quick-acting operator滑动阀杆sliding stem正齿轮传动spur gear operated伞齿轮传动bevel gear operated扳手操作wrench operated链轮chain wheel手轮hand wheel手柄hand lever (handle)气缸（或液压缸）操纵的cylinder operated链条操纵的chain operated等径孔道full bore; full port异径孔道reducing bore, reduced port,venturi port 短型short pattern紧凑型（小型）compact type笼式环lantern ring压盖gland阀杆填料stem packing阀盖垫片bonnet gasket升杆式（明杆）rising stem (RS)非升杆式（暗杆）non-rising stem (NRS) 指示器/限位器indicator/stopper注油器grease injector可更换的阀座环renewable seat ring1.6.2 常用阀(1）闸阀gate valve平行双闸板double disc parallel seat开口楔形闸板split wedge挠性整体楔形闸扳flexible solid wedge 整体楔形闸板solid wedge塞型闸阀plug gate valve直通型闸阀through conduit gate valve (2) 截止阀globe valve球心型阀盘globe type disc塞型阀盘plug type disc可转动的阀盘swivel disc(3) 节流闪阀throttle valve针阀needle valve(4) 角阀angle valve(5) Y型阀（Y 型阀体截止阀）Y-valve (Y-body globe valve)(6) 球阀ball valve三通球阀3-way ball valve装有底轴的trunnion mounted耐火型fire safe type浮动球型floating ball type防脱出阀杆blowout proof stem(7) 蝶阀butterfly valve对夹式（薄片型）wafer type凸耳式lug type偏心阀板蝶阀offset disc burerfly valve; eccentric butterfly valve 斜阀盘蝶阀canted disc butterfly valve连杆式蝶阀link butterfly valve8) 柱塞阀piston type valve(9) 旋塞阀plug valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve旋塞cock衬套旋塞sleeve cock(10) 隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀straight way diaphragm valve堰式隔膜阀weir diaphragm valve(11) 夹紧式胶管阀pinch valve（用于泥浆、粉尘等）(12) 止回阀check valve升降式止回阀lift check valve旋启式止回阀swing check valve, flap check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check valve双板对夹式止回阀dual plate wafer type check valve 无撞击声止回阀non-slam cheek valve底阀foot valve切断式止回阀stop check valve; non-return valve活塞式止回阀piston check valve斜翻盘止回阀tilting disc check valve蝶式止回阀butterfly check valve1.6.3 其它用途的阀安全泄气阀safety valve (SV)安全泄液阀relief valve (RV)安全泄压阀safety relief valve杠杆重锤式lever and weight type引导阀操纵的安全泄气阀pilot operated safety valve复式安全泄气阀twin type safety valve罐底排污阀flush-bottom tank valve电磁阀solenoid valve, solenoid operated valve电动阀electrically operated valve, electric-motor operated valve气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀steam trap机械式疏水阎mechanical trap浮桶式疏水阀open bucket trap, open top bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀loose float trap恒温式疏水阀thermostatic trap金属膨胀式蒸汽疏水阀metal expansion steam trap液体膨胀式蒸汽疏水阀liquid expansion steam trap双金属膨胀式蒸汽疏水阀bimetallic expansion steam trap压力平衡式恒温疏水阀balanced pressure thermostatic trap热动力式疏水阀thermodynamic trap脉冲式蒸汽疏水阀impulse steam trap放气阀（自动放气阀）air vent valve (automatic air vent valve) （疏水阀用）平板式滑动闸阀slab type sliding gate valve盖阀flat valve换向阀diverting valve, reversing valve热膨胀阀thermo expansion valve自动关闭阀self-closing gate valve自动排液阀self-draining valve管道盲板阀line-blind valve挤压阀squeeze valve（用于泥浆及粉尘等）呼吸阀breather valve风门、挡板damper减压阀pressure reducing valve, reducing valve 控制阀control valve膜式控制阀diaphragm operated control valve执行机构actuator背压调节阀back pressure regulating valve差压调节阀differential pressure regulating valve 压力比例调节阀pressure ratio regulating valve 1.6.4 未指明结构（或阀型）的阀切断阀block valve; shut-off valve; stop valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀isolating valve三通阀three way valve夹套阔jacketed valve非旋转式阀non-rotary valve排污阀blowdown valve集液排放阀drip valve排液阀drain valve放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve多通路阀multiport valve取样阀sampling valve手动阀hand-operated valve; manually operated valve 锻造阀forged valve铸造阀cast valve（水）龙头bibb; bib; faucet抽出液阀（小阀）bleed valve旁路阀by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve第一道阀；根部阀primary valve根部阀root valve总管阀header valve事故切断阀emergency valve1.7 管道特殊件Piping Specialty1.7.1 管道特殊件（组件）粗滤器strainer过滤器filter临时粗滤器（锥型）temporary strainer (cone type) y 型粗滤器y-type strainerT型粗滤器T-type strainer永久过滤器permanent filter丝网粗滤器gauze strainer洗眼器及淋浴器eye washer and shower视镜sight glass阻火器flame arrester喷嘴；喷头spray nozzle取样冷却器sample cooler消声器silencer膨胀节expansion joint波纹膨胀节bellow expansion joint单波single bellow双波double bellow多波multiple bellow压力平衡式膨胀节pressure balanced expansion带铰链膨胀节hinged expansion joint轴向位移型膨胀节axial movement type expansion joint 自均衡膨胀节（外加强环）self-equalizing expansion joint 带接杆膨胀节tied expansion joint万向型膨胀节universal type expansion joint球形补偿器ball type expansion joint填函式补偿器slip type (packed type) expansion joint单向滑动填料函补偿器single actionpacked slip joint1.7.2 管道特殊元件Piping Special Element软管接头hose connection (HC)快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube鞍形补强板reinforcing saddles补强板reinforcement pad特殊法兰special flange漏斗funnel排液环drip ring排液漏斗drain funnel插板blank垫环spacer8字盲板spectacle blind; figure 8 blind 限流孔板restriction orifice爆破片rupture disk法兰盖贴面protective disc费托立克接头victaulic coupling1.8 端部连接End Connection法兰端flanged end坡口端beveled end (BE)对焊端butt welded end平端plain end (PE)承插焊端socket welding end螺纹端threaded end (TE)承口bell end焊接端welding end法兰连接（接头）flanged joint对焊连接（接头）butt welded joint螺纹连接，管螺纹连接threaded joint, pipe threaded joint 锥管螺纹密封焊连接seal-welded taper pipe threaded joint 承插焊连接（接头）socket welded joint承插连接（接头）bell and spigot joint环垫接头ring joint (RJ)万向接头universal joint软钎焊连接（接头）soldered joint搭接接头，松套连接lapped joint外侧厚度切斜角bevel for outside thickncss内侧厚度切斜角bevel for inside thickness内外侧厚度切斜角bevel for combined thickness法兰式的flanged (FLGD)对焊的butt welded (BW)螺纹的threaded (THD)承插焊的socket welded (SW)小端为平的small end plain (SEP)大端为平的large end plain (LEP)两端平both ends plain (BEP)小端带螺纹small end thread (SET)大端带螺纹large end thread (LET)两端带螺纹both end thread (BET)一端带螺纹one end thread (OET)支管连接branch connection焊接支管branch pipe welded directly to the run pipe 2 管道用紧固件及螺纹2.1 紧固件螺栓bolt六角头螺栓hexagonal head bolt方头螺栓square head bolt螺柱，双头螺栓stud bolt环头螺检eye bolt沉头螺栓countersunk (head) screw地脚螺栓anchor bolt; foundation bolt松紧螺旋扣（花篮螺丝）turnbuckleU形螺栓U-boltT形螺栓T-bolt圆头螺钉round head bolt机螺栓，机螺钉maehine bolt顶开螺栓，顶起螺栓Jack screw自攻螺钉self tapping screw膨胀螺栓expansion bolt粗制的coarse精制的finished, fine螺母nut六角螺母hexagonal nut 方螺母square nut蝶形螺母wing nut扁螺母flat nut锁紧螺母lock nut垫圈washer平垫圈plain washer球面垫圈spherical washer 弹簧垫圈spring washer 方垫圈square washer斜垫圈slant washer销轴pinned shan销pin开口销cotter pin定位销dowel pin带孔销pin with hole圆锥销taper pin铆钉rivet键key2.2 螺纹左螺纹left hand thread右螺纹right hand thread管螺纹pipe thread锥管螺纹taper pipe thread直管螺纹straight pipe thread梯形螺纹trapezoid thread螺距pitch of thread粗牙螺纹coarse thread细牙螺纹fine thread特细牙螺纹extra fine thread通长螺纹full thread惠氏螺纹whitworth thread公制螺纹metric ibread美国标准锥管螺纹American standard taper pipe thread (NPT) 螺孔tap3 材料、型钢及填料3.1 金属材料3.1.1 黑色金属Ferrous Metal碳素钢carbon steel (CS)低碳钢low-carbon steel中碳钢medium-carbon steel高碳钢high-carbon steel普通碳素钢general carbon steel优质碳素钢high-quality carbon steel普通低合金结构钢general structure low-alloy steel 合金结构钢structural alloy steel合金钢alloy steel低合金钢low alloy steel中合金钢medium alloy steel高合金钢high alloy steel耐热钢heat resisting steel高强度钢high strength steel复合钢clad steel工具钢tool steel弹簧钢spring steel钼钢molybdenum steel镍钢nickel steel铬钢chromium steel铬钼钢chrome-molybdenum steel铬镍钢chromium-nickel steel,chrome-nickel steel 不锈钢stainless steel (S.S.)奥氏体不锈钢Austenitic stainless steel马氏体不锈钢Martensitic stainless steel司特来合金（钨铬钴台金）Stellite耐蚀耐热镍基合金Hastelloy铬镍铁合金inconel耐热铬镍铁合金incoloy20合金20 alloy平炉钢（马丁钢）Martin steel镇静钢killed steel半镇静钢semi-killed steel沸腾钢rimmed steel; rimming steel; open-steel 锻钢forged steel铸钢cast steel铸铁cast iron (C.I.)灰铸铁grey cast iron可锻铸铁malleable iron (MI)球墨铸铁nodular cast iron; nodular graphite iron 生铁pig iron熟铁，锻铁wrought iron铸件casting高硅铸铁high silicon cast iron3.1.2 镀层及制造方法渗铬钢，镀铬钢chromized steel镀铬的chromium-plated, chrome-plated 镀层plating锻造，型钢swage锻造的，锻造forging轧制rolling热轧hot rolling冷轧cold rolling挤压extruding冷加工cold working热加工hot working拔制drawing3.1.3 有色金属Non-ferrous Metal铝aluminum铜，紫铜copper黄铜brass青铜bronze铝青铜aluminum bronze磷青铜phosphor bronze铝镁合金aluminum magnesium锰青铜manganese bronze蒙乃尔（注：镍及铜合金）Monel 镍铜台金nickel copper alloy非铁合金nonferrous alloy钛titanium铅lead硬铅hard lead3.1.4 材料性能极限强度ultimate strength抗拉强度tensile strength屈服极限yield limit屈服点yield point延伸率percentage elongation抗压强度compressive strength抗弯强度bending strength弹性极限elastic limit冲击值impact value疲劳极限fatigue limit蠕变极限creep limit持久极限endurance limit布氏硬度Brinell hardness洛氏硬度Rockwell hardness维氏硬度Vickers diamond hardness, diamond penetrator hardness 蠕变断裂强度creep rupture strength断面收缩率reduction of area韧性toughess脆性brittleness延性ductility冷脆cold shortness冷流cold flow3.2 非金属材料Non-metallic Material塑料plastic丙烯腈—丁二烯—苯乙烯acrylonitrile-butadiene-styrene (ABS) 聚乙烯polyethylene (PE)聚氯乙烯polyvinyl chloride (PVC)苯乙烯橡胶styrene-rubber (SR)聚丁烯polybutylene (PB)聚丙烯polypropylene (PP)聚苯乙烯polystyrene (PS)氯化聚醚chlorinated polyether (CPE)聚酰胺polyamide (PA)聚碳酸酯polycarbonate (PC)聚甲基丙烯酸甲酯polymethyl methacrylate (PMMA)醋酸丁酸纤维素cellulose acetate butyrate (CAB)氯化聚氯乙烯chlorinated polyvinyl chloride (CPVC) 聚偏二氟乙烯polyvinylidene fluoride (PVDF)缩醛塑料acetal plastic尼龙塑料nylon plastic聚烯烃polyolefin (PO)石墨酚醛塑料graphite phenolic plastics聚四氟乙烯polytetrafluoroethylene (PTFE)纤维增强热塑性塑料fiber reinforced thermoplastics 热塑性塑料thermoplastic热固性塑料thermosetting plastics胶粘剂adhesive溶剂胶接剂solvent cement树脂resin环氧树脂epoxy, epoxy resin聚酯树脂polyester resin聚酯纤维polyester fibers氟塑料fluoroplastics聚氨基甲酸酯polyurethane丙烯酸树脂acrylic resin脲醛树脂urea resin呋哺树脂furan resin乙烯丙烯二烃单体ethylene propylene diene monomer (EPDM) 合成橡胶synthetic rubber橡胶rubber丁腈橡胶nitrile butadiene rubber氯丁橡胶neoprene天然橡胶natural rubber乙丙橡胶ethylene propylene rubber (EPR)玻璃glass硼硅玻璃borosilicate glass耐火砖fire brick陶瓷ceramic搪瓷porcelain enamel木材wood3.3 型材型钢shaped steel, section steel, swage角钢angle steel槽钢channel工字钢I-beam宽缘工字钢或H钢wide flanged beamT型钢T-bar方钢square bar扁钢flat bar角钢hexagonal steel bar圆钢round steel; rod钢带strap steel钢板plate网纹钢板checkered plate腹板（指型钢的立板）web翼缘（指型钢的缘）wing3.4 填料及填料函填料packing石棉绳asbestos rope, asbestos cord．O形环O-ring自密封self-sealing四氟带Teflon tap带铬镍合金丝的石棉绳asbestos rope with inconel wire, inconel wire asbestos 浸聚四氟乙烯的石棉填料Teflon impregnated asbestos packing金属填料metallic stuffing填料箱，填料函packing box, stuffing box填料函压盖stuffing box gland4 管道等级及材料统计4.1 管道材料规定Piping Material Specification管道等级piping class; piping classification管道等级号class designation公称直径nominal diameter (DN); nominal (pipe) size公称压力nominal pressure (PN)压力级，等级，类别class (CL)低压low pressure (L.P.)中压medium pressure (M.P.)高压high pressure (H.P.)大气压atmosphere (ATM)真空vacuum工作压力operating pressure; working pressure设计压力design pressure工作温度operating temperature设计温度design temperature环境温度ambient temperature腐蚀裕量corrosion allowance管道附件piping attachment管道元件piping element壁厚wall thickness (WT)壁厚系列号schedule number (SCH. No.)加厚的，加强的extra heavy, extra strong双倍加厚的，双倍加强的double extra heavy, double extra strong通用连接组typieal installation分组（类）形式（如管道等级表）block form数据库data base文件file4.2 材料统计Material Take-off (MTO)汇总表summary sheet材料表bill of material (BM)综合管道材料表consolidated piping material summary sheet (CPMSS) 统计材料准确度accuracy of take-off材料情况报告material status report (MSR)散装材料bulk material编位号的itemized代码code number短代码short code数量quantity (QTY)重力weight净重net weight毛重gross weight5 设备布置及管道布置Plot Plan and Piping Layout,Equipment and Piping Arrangement5.1 设备名称Equipment Name5.1.1 容器Vessel(1) 塔tower, column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower蒸馏塔distillation tower再生塔regenering tower造粒塔prflling tower汽提塔stripper脱气塔degasifier合成塔synthesis tower(2) 反应器reactor聚台釜polymerizer转化器，变换器converter脱硫反应器desulphurization reactor 甲烷化器methanator(3) 气柜gas-holder螺旋式气柜helical gas-holder湿式气柜wet gas-holder干式气柜dry gas-holder(4) 槽罐贮罐tank; storage tank缓冲罐knock out drum球罐spheroid, spherical tank 罐drum接受槽receiver计量槽measuring tank加料槽feed tank排污罐blow down tank闪蒸罐flash drum汽包steam drum溶液贮槽solution storage tank 地下槽sloptank(5) 其它设备分离器separator旋风分离器cyclone分子筛molecular sieve脱氧器deaerator搅拌器agitator干燥器dryer混合器mixer萃取器extractor结晶器crystallizer澄清器gravity settler净化器purifier气化器vaporizer吸附器adsorber融解槽melter减温器desuperheater升压器booster喷射器ejector喷头sprayer火炬flare消声器silencer(6) 换热器、加热器、冷却器换热器heat exchanger空冷器air cooler水冷却器water cooler冷凝器condenser螺旋板式换热器spiral plate heat exchanger 蒸发器evaporator再沸器reboiler急冷器quencher深冷器chiller预热器preheater再热器reheater加热器heater电加热器electric heater过热器super heater给水加热器feed water heater 中间冷却器inter cooler后冷却器after cooler5.1.2 工业炉及锅炉炉子furnace烧嘴burner锅炉boiler烟囱stack废热锅炉waste heat boiler 辅助锅炉auxiliary boiler省煤器economizer回热炉direct-fired heater辐射段radiant section对流段convection section裂化炉reformer焚烧炉incinerator回转窑rotary kiln炉管furnace tube吹灰器soot blower观察孔observation door, peep door防爆门explosion door5.2 辅助用房名称5.2.1 生产用房分析室analyzer room变压器室transformer room配电室，变电所substation, switch room 蓄电池室battery room控制室control room通风室ventilating room贮藏室storage room维修间maintenance room办公室office5.2.2 生活用房更农室locker room盥洗室，厕所closet, lavatory, toilet5.3 图名管道布置平面piping arrangement plan (PAP)管道布置piping layout轴测图isometric drawing分区索引图key plan初版设备布置图（“A”版）preliminary plot plan ( “A” issue)内部审查版设备布置图（“B”版）inrernal approval plot plan ( “B” issue)用户审查版设备布置图（“C”版) owner approval plot plan ( “C” issue)确认版设备布置图（“D”版）confirm plot plan ( “D” issue)研究版设备布置图（“e”版）planning plot plan ( “E” issue)设计版设备布置图（“F”）designing plot plan ( “F” issue)施工版设备布置图（“G”版）cons truction plot plan ( “G” issue)5.4 厂房、站、单元压缩机房compressor house (room)泵房pump house (room)洗眼站eye washer station泡沫站foam station软管站，公用工程站hose station (HS), utility station成套设备package unit设施facilities罐区tank yard空分装置air separation facility5.5 设备布置设备位号equipment item number工厂plant工厂区界plant limit项目区界内侧inside battery limit (I.S.B.L.) 项目区界batterylimit (BL)区界area limit区域边界zone iimit界外off site东east (E)西west (W)南south (S)北north (N)上up下down工厂北向plant north真实北向true north道路road小过道cat walk, cat way走道，过道walk way, gangway, access way 污水坑（井）sump pit集水池catch basin沟槽through预留区trough场地future area铺砌区paving area非铺砌区unpaved area碎石铺面gravel paving橡皮铺面rubber paving面积，区域area体积，容积volume (VOL)5.6 管道布置管道设计piping design管道研究piping study走向研究routing study重要管道critical piping地上管道above ground piping地下管道under ground piping管网network of pipes管廊pipe rack管沟piping trench管间距line spacing管道跨距line span总管header, manifold旁路by pass排液drain放空vent上升管，垂直管riser导管canduit裸管bare iine管件直接fitting to fitting (FTF)管段，接口spool piece, spool取样接口sampling connection集液包drip leg伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing电伴热electrical tracing夹套管jacketed line, jacketed piping 全夹套的full jacketed平面plan详图detail“ ”视图X view “X”“ ”剖视A-A section “A-A”连接图hook up drawing接续图continue on drawing (COD) 接续线match line (M.L.)比例scale图例legend符号symbol管口表list of nozzles方位orientation管口方位nozzle orientation定位location相交intersection水平的horizontal垂直的，立式的vertical垂直，正交，垂直的perpendicular 平行，平行的parallel水平安装horizontal installation垂直安装vertical installafion对称的symmetric相反（的），对面（的）opposite 顺时针方向clock wise逆时针方向counter clock wise计算机辅助设计computer aided design (CAD) 5.7 图面标注绝对标高abselute elevation海平面标高over-sea mean level (OSL)标高，立面elevation (EL)混凝土顶面top of concrete架顶面top of support (TOS)钢结构顶面top of steel梁项面top of beam (TOB)支撑点point of suppon (POS)管顶top of pipe (TOP)管底bouom of pipe (BOP)沟底boaom of trench管子内底invert (inside bottom of pipe)底平flat on bottom (FOB)顶平flat on top (FOT)工作点working point (W.P.)面至面face to face (F-F)中心至端面center to end (C-E)中心至面center to face (C-F)中心至中心，中至中center to center (C-C) 坐标coordinate坐标原点origin of coordinate出口中心线center line of discharge入口中心线center line of suction中心线centerline (CL)入口inlet, suction出口outlet, discharge排出口exhaust距离distance5.8 相关专业的专业词汇5.8.1 工艺(1) 图及表流程图flow diagram工艺流程图process flow diagram (PFD)管道及仪表流程图piping andinstrument flow diagram (PID)公用工程流程图utility flow diagram (UFD) 管线表line list; line schedule命名表；管道表nomenclature设备表equipment list (schedule)(2) 流体fluid空气air仪表空气instrument air工艺空气process air低压蒸汽low pressure steam中压蒸汽medium pressure steam高压蒸汽high pressure steam伴热蒸汽tracing steam饱和蒸汽saturated steam过热蒸汽superheated steam氧气oxygen氢气hydrogen氮气nitrogen燃料气fuel gas天然气natural gas火炬气flare gas酸性气sour gas液化石油气liquefired petroleum gas (LPG) 氨气ammonia gas冷却水cooling循环水circulating water锅炉给水boiler feed water热水hot water蒸汽冷凝水steam condensate 盐水brine工艺水process water化学污水chemical sewage防腐剂corrosion inhibitor重油heavy oil石脑油naphtha燃料油fuel oil润滑油lubricating oil密封油sealing oil冷冻剂refrigerant载热体heating medium溶剂solvent溶液solution母液mother liquor单体monomer聚合物polymer均聚物homopolymer共聚物copolymer工艺液体process liquid。

1 管道组成件 Piping component1.1 管子 Pipe管子(按照配管标准规格制造的) pipe管子(不按配管标准规格制造的其他用管) tube钢管 steel pipe铸铁管 cast iron pipe衬里管 lined pipe复合管 clad pipe碳钢管 carbon steel pipe合金钢管 alloy steel pipe不锈钢 stainless steel pipe奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamless (SMLS) steel pipe焊接钢管 welded steel pipe电阻焊钢管 electric-resistance welded steel pipe电熔（弧）焊钢板卷管 electric-fusion (arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe热轧无缝钢管 hot-rolling seamless pipe冷拔无缝钢管 cold-drawing seamless pipe水煤气钢管 water-gas steel pipe塑料管 plastic pipe玻璃管 glass tube橡胶管 rubber tube直管 run pipe; straight pipe1.2 管件 Fitting弯头 elbow异径弯头 reducing elbow带支座弯头 base elbowk半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头 long radius return短半径180°弯头 short radius return带侧向口的弯头（右向或左向） side outlet elbow (right hand or left hand) 双支管弯头（形） double branch elbow三通 tee异径三通 reducing tee等径三通 straight tee带侧向口的三通（右向或左向） side outlet tee (right hand or 1eft hand) 异径三通（分支口为异径） reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee (reducing on one run)带支座三通 base tee异径三通（一个直通口及分支口为异径） reducing tee (reducing on one run and outlet)异径三通（两个直通口为异径，双头式） reducing tee (reducing on both runs, bull head)45°斜三通45° lateral45°斜三通（支管为异径）45° lateral (reducing on branch)45°斜三通(一个直通口为异径) 45° lateral (reducing on one run)45°斜三通(一个直通口及支管为异径) 45° lateral (reducing on one run and branch)Y型三通（俗称裤衩）true “Y”四通 cross等径四通 straight cross异径四通 reducing cross异径四通（一个分支口为异径）reducing cross (reducing on one outlet) 异径四通（一个直通口及分支口为异径） reducing cross (reducing on one run and outlet)异径四通（两个分支口为异径） reducing cross (reducing on both outlet) 异径四通（一个直通口及两个分支口为异径） reducing cross (reducing on one run and both outlet)异径管 reducer同心异径管 concentric reducer偏心异径管 eccentric reducer锻制异径管 reducing swage螺纹支管台 threadolet焊接支管台 weldolet承插支管台 sockolet弯头支管台 elbolet斜接支管台 latrolet镶入式支管嘴 sweepolet短管支管台 nipolet支管台，插入式支管台 boss管接头 coupling, full coupling半管接头 half coupling异径管接头 reducing coupling活接头 union内外螺纹缩接（俗称补芯） bushing管帽 cap (C)堵头 plug短节 nipple异径短节 reducing nipple; swage nipple1.3 弯管 Bend预制弯管 fabricated pipe bend跨越弯管（^ 形） cross-over bend偏置弯管（~ 形） offset bend90°弯管 quarter bend环形弯管 cirele bend单侧偏置90°弯管（? 形） single offset quarter bendS形弯管“S” bend单侧偏置U形膨胀弯管（| ?形）single offset “U” bendU形弯管“U” bend双偏置U膨胀弯管double offset expansion “U” bend斜接弯管 mitre bend三节斜接弯管 3-piece mitre bend折皱弯管 corrugated bend圆度 roundness1.4 法兰 Flange (FLG）整体管法兰 integral pipe flange钢管法兰 steel pipe flange螺纹法兰 threaded flange滑套法兰（包括平焊法兰） slip-on flange (SO); slip-on welding flange 承插焊法兰 socket welding flange松套法兰 lap joint flange (LJF)对焊法兰 welding neckflange (WNF)法兰盖 blind flange, blind孔板法兰 orifice flange异径法兰 reducing flange盘座式法兰 pad type flange松套带颈法兰 loose hubbed flange焊接板式法兰 welding plate flange对焊环 welding neck collar （与stub end相似）平焊环 welding-on collar突缘短节 stub end, lap翻边端 lapped pipe end松套板式法兰 loose plate flange压力级 pressure rating, pressure rating class压力—温度等级 pressure-temperature rating法兰密封面，法兰面 flange facing突面 raised face (RF)凸面 male face (MF)凹面 female face (FMF)榫面 tongue face槽面 groove face环连接面 ring joint face全平面；满平面 flat face; full face (FF)光滑突面 smooth raised face (SRF)法兰面加工 facing finish粗糙度 roughness光滑的 smooth齿形 serrated均方根 root mean square (RMS)算术平均粗糙高度 arithmetical average roughness height (AARH) 配对法兰 companion-flange螺栓圆 bolt circle (B.C.)1.5 垫片 Gasket (GSKT)垫片的型式 type of gasket平垫片 flat gasket环形平垫片 flat ring gasket平金属垫片 flat metal gasket夹棉织物的橡胶 elastomer with cotton fabric insertion夹石棉织物的橡胶 elastomer with asbestos fabric insertion夹石棉织物及金属丝加强的橡胶 elastomer with asbestos fabric insertion and with wire reinforcement无石墨压缩白石棉垫片 non graphited compressed white asbestos gasket 天然白橡胶垫片 natural white rubber gasket压缩石棉垫片 compressed asbestos class gasket浸聚四氟乙烯的石棉垫片 PTFE impregnated asbestos gasket夹石棉的缠绕金属垫片 spiral-wound metal gasket with asbestos filler 内环 inner ring外环，外定位环 outer ring波纹金属垫片 corrugated metal gasket波纹金属包嵌石棉垫片 corrugated metal gasket with asbestos inserted 双夹套波纹金属包石棉垫片 corrugated metal double jacketed asbestos filled gasket双夹套垫片 double jacketed gasket金属包石棉平垫片 flat metal jacketed asbestos filled gasket整体金属齿形垫片 solid metal serrated gasket槽形金属垫片 grooved metal gasket环形连接金属垫片 ring joint metal gasket八角环形垫片 octagonal ring gasket椭圆环形垫片 oval ring gasket透镜式垫片 lens gasket非金属垫片 non-metallic gasket1.6 阀门 Valve1.6.1 阀门结构、零件阀轭 yoke外螺纹阀杆及阀轭 outside screw and yoke (OS & Y) 阀杆 stem内螺纹 inside screw (IS)阀轭套 yoke sleeve阀杆环 stem ring阀座 valve seat (body seat)阀座环、密封圈 seat ring整体（阀）座 integral seat堆焊（阀）座 deposited seat阀芯（包括密封圈、杆等内件） trim阀盘 disc阀盘密封圈 disc seat阀体 body阀盖 bonnet阀盖衬套 bonnet bush螺纹阀帽 screw cap螺纹阀盖 screw bonnet螺栓连接的阀盖 bolted bonnet (BB)活接阀盖（帽） union bonnet (cap)螺栓连接的阀帽 bolted cap (BC)焊接阀盖 welded bonnet (WB)本体阀杆密封 body stem seal石棉安全密封 asbestos emenen seal倒密封 back seal压力密封的阀盖 pressure-tight bonnet动力操纵器 powered operator电动操纵器 electric motor operator气动操纵器 pneumatic operator液压操纵器 hydraulic operator快速操纵器 quick-acting operator滑动阀杆 sliding stem正齿轮传动 spur gear operated伞齿轮传动 bevel gear operated扳手操作 wrench operated链轮 chain wheel手轮 hand wheel手柄 hand lever (handle)气缸（或液压缸）操纵的 cylinder operated链条操纵的 chain operated等径孔道 full bore; full port异径孔道 reducing bore, reduced port,venturi port 短型 short pattern紧凑型（小型） compact type笼式环 lantern ring压盖 gland阀杆填料 stem packing阀盖垫片 bonnet gasket升杆式（明杆） rising stem (RS)非升杆式（暗杆） non-rising stem (NRS)指示器/限位器 indicator/stopper注油器 grease injector可更换的阀座环 renewable seat ring1.6.2 常用阀(1)闸阀 gate valve平行双闸板 double disc parallel seat开口楔形闸板 split wedge挠性整体楔形闸扳 flexible solid wedge整体楔形闸板 solid wedge塞型闸阀 plug gate valve直通型闸阀 through conduit gate valve(2) 截止阀 globe valve球心型阀盘 globe type disc塞型阀盘 plug type disc可转动的阀盘 swivel disc(3) 节流闪阀 throttle valve针阀 needle valve(4) 角阀 angle valve(5) Y型阀（Y 型阀体截止阀） Y-valve (Y-body globe valve)(6) 球阀 ball valve三通球阀 3-way ball valve装有底轴的 trunnion mounted耐火型 fire safe type浮动球型 floating ball type防脱出阀杆 blowout proof stem(7) 蝶阀 butterfly valve对夹式（薄片型） wafer type凸耳式 lug type偏心阀板蝶阀 offset disc butterfly valve; eccentric butterfly valve 斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve(8) 柱塞阀 piston type valve(9) 旋塞阀 plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞 cock衬套旋塞 sleeve cock(10) 隔膜阀 diaphragm valve橡胶衬里隔膜阀 rubber lined diaphragm valve直通式隔膜阀 straight way diaphragm valve堰式隔膜阀 weir diaphragm valve(11) 夹紧式胶管阀 pinch valve（用于泥浆、粉尘等）(12) 止回阀 check valve升降式止回阀 lift check valve旋启式止回阀 swing check valve, flap check valve 落球式止回阀 ball check valve弹簧球式止回阀 spring ball check valve双板对夹式止回阀 dual plate wafer type check valve 无撞击声止回阀 non-slam cheek valve底阀 foot valve切断式止回阀 stop check valve; non-return valve活塞式止回阀 piston check valve斜翻盘止回阀 tilting disc check valve蝶式止回阀 butterfly check valve1.6.3 其它用途的阀安全泄气阀 safety valve (SV)安全泄液阀 relief valve (RV)安全泄压阀 safety relief valve杠杆重锤式 lever and weight type引导阀操纵的安全泄气阀 pilot operated safety valve复式安全泄气阀 twin type safety valve罐底排污阀 flush-bottom tank valve电磁阀 solenoid valve, solenoid operated valve电动阀 electrically operated valve, electric-motor operated valve气动阀 pneumatic operated valve低温用阀 cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阎 mechanical trap浮桶式疏水阀 open bucket trap, open top bucket trap浮球式疏水阀 float trap倒吊桶式疏水阀 inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀 thermostatic trap金属膨胀式蒸汽疏水阀 metal expansion steam trap液体膨胀式蒸汽疏水阀 liquid expansion steam trap双金属膨胀式蒸汽疏水阀 bimetallic expansion steam trap压力平衡式恒温疏水阀 balanced pressure thermostatic trap热动力式疏水阀 thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放气阀（自动放气阀） air vent valve (automatic air vent valve) （疏水阀用）平板式滑动闸阀 slab type sliding gate valve盖阀 flat valve换向阀 diverting valve, reversing valve热膨胀阀 thermo expansion valve自动关闭阀 self-closing gate valve自动排液阀 self-draining valve管道盲板阀 line-blind valve挤压阀 squeeze valve（用于泥浆及粉尘等）呼吸阀 breather valve风门、挡板 damper减压阀 pressure reducing valve, reducing valve控制阀 control valve膜式控制阀 diaphragm operated control valve执行机构 actuator背压调节阀 back pressure regulating valve差压调节阀 differential pressure regulating valve 压力比例调节阀 pressure ratio regulating valve1.6.4 未指明结构（或阀型）的阀切断阀 block valve; shut-off valve; stop valve调节阀 regulating valve快开阀 quick opening valve快闭阀 quick closing valve隔断阀 isolating valve三通阀 three way valve夹套阔 jacketed valve非旋转式阀 non-rotary valve排污阀 blow down valve集液排放阀 drip valve排液阀 drain valve放空阀 vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve多通路阀 multi-port valve取样阀 sampling valve手动阀 hand-operated valve; manually operated valve 锻造阀 forged valve铸造阀 cast valve（水）龙头 bib; bib; faucet抽出液阀（小阀） bleed valve旁路阀 by-pass valve软管阀 hose valve混合阀 mixing valve破真空阀 vacuum breaker冲洗阀 flush valve第一道阀；根部阀 primary valve根部阀 root valve总管阀 header valve事故切断阀 emergency valve1.7 管道特殊件 Piping Specialty1.7.1 管道特殊件（组件）粗滤器 strainer过滤器 filter临时粗滤器（锥型） temporary strainer (cone type)y 型粗滤器 y-type strainerT型粗滤器 T-type strainer永久过滤器 permanent filter丝网粗滤器 gauze strainer洗眼器及淋浴器 eye washer and shower视镜 sight glass阻火器 flame arrester喷嘴；喷头 spray nozzle取样冷却器 sample cooler消声器 silencer膨胀节 expansion joint波纹膨胀节 bellow expansion joint单波 single bellow双波 double bellow多波 multiple bellow压力平衡式膨胀节 pressure balanced expansion带铰链膨胀节 hinged expansion joint轴向位移型膨胀节 axial movement type expansion joint自均衡膨胀节（外加强环）self-equalizing expansion joint 带接杆膨胀节 tied expansion joint万向型膨胀节 universal type expansion joint球形补偿器 ball type expansion joint填函式补偿器 slip type (packed type) expansion joint单向滑动填料函补偿器 single actionpacked slip joint1.7.2 管道特殊元件Piping Special Element软管接头 hose connection (HC)快速接头 quick coupling金属软管 metal hose橡胶管 rubber hose挠性管 flexible tube鞍形补强板 reinforcing saddles补强板 reinforcement pad特殊法兰 special flange漏斗 funnel排液环 drip ring排液漏斗 drain funnel插板 blank垫环 spacer8字盲板 spectacle blind; figure 8 blind 限流孔板 restriction orifice爆破片 rupture disk法兰盖贴面 protective disc费托立克接头 victaulic coupling1.8 端部连接 End Connection法兰端 flanged end坡口端 beveled end (BE)对焊端 butt welded end平端 plain end (PE)承插焊端 socket welding end螺纹端 threaded end (TE)承口 bell end焊接端 welding end法兰连接（接头） flanged joint对焊连接（接头） butt welded joint螺纹连接，管螺纹连接 threaded joint, pipe threaded joint 锥管螺纹密封焊连接 seal-welded taper pipe threaded joint 承插焊连接（接头） socket welded joint承插连接（接头） bell and spigot joint环垫接头 ring joint (RJ)万向接头 universal joint软钎焊连接（接头） soldered joint搭接接头，松套连接 lapped joint外侧厚度切斜角 bevel for outside thickness内侧厚度切斜角 bevel for inside thickness内外侧厚度切斜角 bevel for combined thickness法兰式的 flanged (FLGD)对焊的 butt welded (BW)螺纹的 threaded (THD)承插焊的 socket welded (SW)小端为平的 small end plain (SEP)大端为平的 large end plain (LEP)两端平 both ends plain (BEP)小端带螺纹 small end thread (SET)大端带螺纹 large end thread (LET)两端带螺纹 both end thread (BET)一端带螺纹 one end thread (OET)支管连接 branch connection焊接支管 branch pipe welded directly to the run pipe2 管道用紧固件及螺纹2.1 紧固件螺栓 bolt六角头螺栓 hexagonal head bolt方头螺栓 square head bolt螺柱，双头螺栓 stud bolt环头螺检 eye bolt沉头螺栓 countersunk (head) screw地脚螺栓 anchor bolt; foundation bolt 松紧螺旋扣（花篮螺丝） turnbuckleU形螺栓 U-boltT形螺栓 T-bolt圆头螺钉 round head bolt机螺栓，机螺钉 machine bolt顶开螺栓，顶起螺栓 Jack screw自攻螺钉 self tapping screw膨胀螺栓 expansion bolt粗制的 coarse精制的 finished, fine螺母 nut六角螺母 hexagonal nut方螺母 square nut蝶形螺母 wing nut扁螺母 flat nut锁紧螺母 lock nut垫圈 washer平垫圈 plain washer球面垫圈 spherical washer弹簧垫圈 spring washer方垫圈 square washer斜垫圈 slant washer销轴 pinned shan销 pin开口销 cotter pin定位销 dowel pin带孔销 pin with hole圆锥销 taper pin铆钉 rivet键 key2.2 螺纹左螺纹left hand thread右螺纹 right hand thread管螺纹 pipe thread锥管螺纹 taper pipe thread直管螺纹straight pipe thread梯形螺纹 trapezoid thread螺距pitch of thread粗牙螺纹coarse thread细牙螺纹 fine thread特细牙螺纹extra fine thread通长螺纹full thread惠氏螺纹whitworth thread公制螺纹 metric thread美国标准锥管螺纹 American standard taper pipe thread (NPT) 螺孔 tap3 材料、型钢及填料3.1 金属材料3.1.1 黑色金属 Ferrous Metal碳素钢 carbon steel (CS)低碳钢 low-carbon steel中碳钢 medium-carbon steel高碳钢 high-carbon steel普通碳素钢 general carbon steel优质碳素钢 high-quality carbon steel普通低合金结构钢 general structure low-alloy steel 合金结构钢 structural alloy steel合金钢 alloy steel低合金钢 low alloy steel中合金钢 medium alloy steel高合金钢 high alloy steel耐热钢 heat resisting steel高强度钢 high strength steel复合钢 clad steel工具钢 tool steel弹簧钢 spring steel钼钢 molybdenum steel镍钢 nickel steel铬钢 chromium steel铬钼钢 chrome-molybdenum steel铬镍钢 chromium-nickel steel,chrome-nickel steel 不锈钢 stainless steel (S.S.)奥氏体不锈钢 Austenitic stainless steel马氏体不锈钢 Martensitic stainless steel司特来合金（钨铬钴台金） Stellite耐蚀耐热镍基合金 Hastelloy铬镍铁合金 inconel耐热铬镍铁合金 incoloy20合金 20 alloy平炉钢（马丁钢） Martin steel镇静钢 killed steel半镇静钢 semi-killed steel沸腾钢 rimmed steel; rimming steel; open-steel锻钢 forged steel铸钢 cast steel铸铁 cast iron (C.I.)灰铸铁 grey cast iron可锻铸铁 malleable iron (MI)球墨铸铁 nodular cast iron; nodular graphite iron 生铁 pig iron熟铁，锻铁 wrought iron铸件 casting高硅铸铁 high silicon cast iron3.1.2 镀层及制造方法渗铬钢，镀铬钢 chromized steel镀铬的 chromium-plated, chrome-plated镀层 plating锻造，型钢 swage锻造的，锻造 forging轧制 rolling热轧 hot rolling冷轧 cold rolling挤压 extruding冷加工 cold working热加工 hot working拔制 drawing3.1.3 有色金属Non-ferrous Metal铝 aluminum铜，紫铜 copper黄铜 brass青铜 bronze铝青铜 aluminum bronze磷青铜 phosphor bronze铝镁合金 aluminum magnesium锰青铜 manganese bronze蒙乃尔（注：镍及铜合金） Monel 镍铜台金 nickel copper alloy非铁合金 nonferrous alloy钛 titanium铅 lead硬铅 hard lead3.1.4 材料性能极限强度 ultimate strength抗拉强度 tensile strength屈服极限 yield limit屈服点 yield point延伸率 percentage elongation抗压强度 compressive strength抗弯强度 bending strength弹性极限 elastic limit冲击值 impact value疲劳极限 fatigue limit蠕变极限 creep limit持久极限 endurance limit布氏硬度 Brinell hardness洛氏硬度 Rockwell hardness维氏硬度 Vickers diamond hardness, diamond penetrator hardness 蠕变断裂强度 creep rupture strength断面收缩率 reduction of area韧性 toughness脆性 brittleness延性 ductility冷脆 cold shortness冷流 cold flow3.2 非金属材料 Non-metallic Material塑料 plastic丙烯腈—丁二烯—苯乙烯 acrylonitrile-butadiene-styrene (ABS) 聚乙烯 polyethylene (PE)聚氯乙烯 polyvinyl chloride (PVC)苯乙烯橡胶 styrene-rubber (SR)聚丁烯 polybutylene (PB)聚丙烯 polypropylene (PP)聚苯乙烯 polystyrene (PS)氯化聚醚 chlorinated polyether (CPE)聚酰胺 polyamide (PA)聚碳酸酯 polycarbonate (PC)聚甲基丙烯酸甲酯 polymethyl methacrylate (PMMA)醋酸丁酸纤维素cellulose acetate butyrate (CAB)氯化聚氯乙烯 chlorinated polyvinyl chloride (CPVC)聚偏二氟乙烯 polyvinylidene fluoride (PVDF)缩醛塑料 acetal plastic尼龙塑料 nylon plastic聚烯烃 polyolefin (PO)石墨酚醛塑料 graphite phenolic plastics聚四氟乙烯 polytetrafluoroethylene (PTFE)纤维增强热塑性塑料 fiber reinforced thermoplastics热塑性塑料 thermoplastic热固性塑料 thermosetting plastics胶粘剂 adhesive溶剂胶接剂 solvent cement树脂 resin环氧树脂 epoxy, epoxy resin聚酯树脂 polyester resin聚酯纤维 polyester fibers氟塑料 fluoroplastics聚氨基甲酸酯 polyurethane丙烯酸树脂 acrylic resin脲醛树脂 urea resin呋哺树脂 furan resin乙烯丙烯二烃单体 ethylene propylene diene monomer (EPDM)合成橡胶 synthetic rubber橡胶 rubber丁腈橡胶 nitrile butadiene rubber氯丁橡胶 neoprene天然橡胶 natural rubber乙丙橡胶 ethylene propylene rubber (EPR) 玻璃 glass硼硅玻璃 borosilicate glass耐火砖 fire brick陶瓷 ceramic搪瓷 porcelain enamel木材 wood3.3 型材型钢 shaped steel, section steel, swage 角钢 angle steel槽钢 channel工字钢 I-beam宽缘工字钢或H钢 wide flanged beamT型钢 T-bar方钢 square bar扁钢 flat bar角钢 hexagonal steel bar圆钢 round steel; rod钢带 strap steel钢板 plate网纹钢板 checkered plate腹板（指型钢的立板） web翼缘（指型钢的缘） wing3.4 填料及填料函填料 packing石棉绳 asbestos rope, asbestos cord．O形环 O-ring自密封 self-sealing四氟带 Teflon tap带铬镍合金丝的石棉绳 asbestos rope with inconel wire, inconel wire asbestos浸聚四氟乙烯的石棉填料 Teflon impregnated asbestos packing金属填料 metallic stuffing填料箱，填料函 packing box, stuffing box填料函压盖 stuffing box gland4 管道等级及材料统计4.1 管道材料规定 Piping Material Specification管道等级 piping class; piping classification管道等级号 class designation公称直径 nominal diameter (DN); nominal (pipe) size公称压力 nominal pressure (PN)压力级，等级，类别 class (CL)低压 low pressure (L.P.)中压 medium pressure (M.P.)高压 high pressure (H.P.)大气压 atmosphere (ATM)真空 vacuum工作压力 operating pressure; working pressure设计压力 design pressure工作温度 operating temperature设计温度 design temperature环境温度 ambient temperature腐蚀裕量 corrosion allowance管道附件 piping attachment管道元件 piping element壁厚 wall thickness (WT)壁厚系列号 schedule number (SCH. No.)加厚的，加强的 extra heavy, extra strong双倍加厚的，双倍加强的 double extra heavy, double extra strong 通用连接组 typieal installation分组（类）形式（如管道等级表） block form数据库 data base文件 file4.2 材料统计 Material Take-off (MTO)汇总表 summary sheet材料表 bill of material (BM)综合管道材料表 consolidated piping material summary sheet (CPMSS) 统计材料准确度 accuracy of take-off材料情况报告 material status report (MSR)散装材料 bulk material编位号的 itemized代码 code number短代码 short code数量 quantity (QTY)重力 weight净重 net weight毛重 gross weight5设备布置及管道布置Plot Plan and Piping Layout,Equipment and Piping Arrangement 5.1 设备名称 Equipment Name5.1.1 容器 Vessel(1) 塔 tower, column洗涤塔 scrubber吸收塔 absorber冷却塔 cooling tower精馏塔 fractionating tower蒸馏塔 distillation tower再生塔 regenering tower造粒塔 prflling tower汽提塔 stripper脱气塔 degasifier合成塔 synthesis tower(2) 反应器 reactor聚台釜 polymerizer转化器，变换器 converter脱硫反应器 desulphurization reactor甲烷化器 methanator(3) 气柜 gas-holder螺旋式气柜 helical gas-holder湿式气柜 wet gas-holder干式气柜 dry gas-holder(4) 槽罐贮罐 tank; storage tank缓冲罐 knock out drum球罐 spheroid, spherical tank 罐 drum接受槽 receiver计量槽 measuring tank加料槽 feed tank排污罐 blow down tank闪蒸罐 flash drum汽包 steam drum溶液贮槽 solution storage tank 地下槽 sloptank(5) 其它设备分离器 separator旋风分离器 cyclone分子筛 molecular sieve脱氧器 deaerator搅拌器 agitator干燥器 dryer混合器 mixer萃取器 extractor结晶器 crystallizer澄清器 gravity settler净化器 purifier气化器 vaporizer吸附器 adsorber融解槽 melter减温器 desuperheater升压器 booster喷射器 ejector喷头 sprayer火炬 flare消声器 silencer(6) 换热器、加热器、冷却器换热器 heat exchanger空冷器 air cooler水冷却器 water cooler冷凝器 condenser螺旋板式换热器 spiral plate heat exchanger 蒸发器 evaporator再沸器 reboiler急冷器 quencher深冷器 chiller预热器 preheater再热器 reheater加热器 heater电加热器 electric heater过热器 super heater给水加热器 feed water heater中间冷却器 inter cooler后冷却器 after cooler5.1.2 工业炉及锅炉炉子 furnace烧嘴 burner锅炉 boiler烟囱 stack废热锅炉 waste heat boiler辅助锅炉 auxiliary boiler省煤器 economizer回热炉 direct-fired heater辐射段 radiant section对流段 convection section裂化炉 reformer焚烧炉 incinerator回转窑 rotary kiln炉管 furnace tube吹灰器 soot blower观察孔 observation door, peep door防爆门 explosion door5.2 辅助用房名称5.2.1 生产用房分析室 analyzer room变压器室 transformer room配电室，变电所 substation, switch room 蓄电池室 battery room控制室 control room通风室 ventilating room贮藏室 storage room维修间 maintenance room办公室 office5.2.2 生活用房更农室 locker room盥洗室，厕所 closet, lavatory, toilet管道布置平面 piping arrangement plan (PAP)管道布置 piping layout轴测图 isometric drawing分区索引图 key plan初版设备布置图（“A”版）preliminary plot plan ( “A” issue)内部审查版设备布置图（“B”版） inrernal approval plot plan ( “B” issue)用户审查版设备布置图（“C”版) owner approval plot plan ( “C” issue)确认版设备布置图（“D”版）confirm plot plan ( “D” issue)研究版设备布置图（“e”版）planning plot plan ( “E” issue)设计版设备布置图（“F”）designing plot plan ( “F” issue)施工版设备布置图（“G”版）construction plot plan ( “G” issue)5.4 厂房、站、单元压缩机房 compressor house (room)泵房 pump house (room)洗眼站 eye washer station泡沫站 foam station软管站，公用工程站 hose station (HS), utility station成套设备 package unit设施 facilities罐区 tank yard空分装置 air separation facility5.5 设备布置设备位号 equipment item number工厂区界 plant limit项目区界内侧 inside battery limit (I.S.B.L.) 项目区界 battery limit (BL)区界 area limit区域边界 zone limit界外 off site东 east (E)西 west (W)南 south (S)北 north (N)上 up下 down工厂北向 plant north真实北向 true north道路 road小过道 cat walk, cat way走道，过道 walk way, gangway, access way污水坑（井） sump pit集水池 catch basin沟槽 through预留区 trough场地 future area铺砌区 paving area非铺砌区 unpaved area碎石铺面 gravel paving橡皮铺面 rubber paving面积，区域 area体积，容积 volume (VOL)5.6 管道布置管道设计 piping design管道研究 piping study走向研究 routing study重要管道 critical piping地上管道 above ground piping地下管道 under ground piping管网 network of pipes管廊 pipe rack管沟 piping trench管间距 line spacing管道跨距 line span总管 header, manifold旁路 by pass排液 drain放空 vent上升管，垂直管 riser导管 conduct裸管 bare line管件直接 fitting to fitting (FTF)管段，接口 spool piece, spool取样接口 sampling connection集液包 drip leg伴热管 tracing pipe蒸汽伴热 steam tracing热水伴热 hot-water tracing电伴热 electrical tracing夹套管 jacketed line, jacketed piping全夹套的 full jacketed平面 plan详图 detail“ ”视图X view “X”“ ”剖视A-A section “A-A”连接图 hook up drawing接续图 continue on drawing (COD)接续线 match line (M.L.)比例 scale图例 legend符号 symbol管口表 list of nozzles方位 orientation管口方位 nozzle orientation定位 location相交 intersection水平的 horizontal垂直的，立式的 vertical垂直，正交，垂直的 perpendicular平行，平行的 parallel水平安装 horizontal installation垂直安装 vertical installation对称的 symmetric相反（的），对面（的） opposite顺时针方向 clock wise逆时针方向 counter clock wise计算机辅助设计 computer aided design (CAD)5.7 图面标注绝对标高 absolute elevation海平面标高 over-sea mean level (OSL)标高，立面 elevation (EL)混凝土顶面 top of concrete架顶面 top of support (TOS)钢结构顶面 top of steel梁项面 top of beam (TOB)支撑点 point of support (POS)管顶 top of pipe (TOP)管底 bottom of pipe (BOP)沟底 bottom of trench管子内底 invert (inside bottom of pipe) 底平 flat on bottom (FOB)顶平 flat on top (FOT)工作点 working point (W.P.)面至面 face to face (F-F)中心至端面 center to end (C-E)中心至面 center to face (C-F)中心至中心，中至中 center to center (C-C) 坐标 coordinate坐标原点 origin of coordinate出口中心线 center line of discharge入口中心线 center line of suction中心线 centerline (CL)入口 inlet, suction出口 outlet, discharge排出口 exhaust距离 distance5.8 相关专业的专业词汇5.8.1 工艺(1) 图及表流程图 flow diagram工艺流程图 process flow diagram (PFD)管道及仪表流程图 piping andinstrument flow diagram (PID)公用工程流程图 utility flow diagram (UFD) 管线表 line list; line schedule命名表；管道表 nomenclature设备表 equipment list (schedule)(2) 流体 fluid空气 air仪表空气 instrument air工艺空气 process air低压蒸汽 low pressure steam中压蒸汽 medium pressure steam高压蒸汽 high pressure steam伴热蒸汽 tracing steam饱和蒸汽 saturated steam过热蒸汽 superheated steam氧气 oxygen氢气 hydrogen氮气 nitrogen燃料气 fuel gas天然气 natural gas火炬气 flare gas酸性气 sour gas液化石油气 liquefied petroleum gas (LPG) 氨气 ammonia gas冷却水 cooling循环水 circulating water锅炉给水 boiler feed water热水 hot water蒸汽冷凝水 steam condensate盐水 brine工艺水 process water化学污水 chemical sewage防腐剂 corrosion inhibitor重油 heavy oil石脑油 naphtha燃料油 fuel oil润滑油 lubricating oil密封油 sealing oil冷冻剂 refrigerant载热体 heating medium溶剂 solvent溶液 solution母液 mother liquor单体 monomer聚合物 polymer均聚物 homopolymer共聚物 copolymer工艺液体 process liquid工艺气体 process gas硫酸 sulfuric acid盐酸 chlorhydric acid硝酸 nitric acid烧碱 caustic soda(3) 流体特性 fluid characteristics 蒸汽压 vapor pressure临界温度 critical temperature临界点 critical point临界压力 critical pressure比热 specific heat湿度 humidity密度 density比重 specific gravity粘度 viscosity闪点 flash point融点 melting point凝固点 freezing point浓度 concentration爆炸极限 limit of explosion有毒的 toxic可燃的；易燃的 flammable(4) 其它回收 recovery再生 regeneration循环 circulation再循环；再生 recycle补充 make-up制备 preparation蒸汽吹扫 steaming out吹扫 purge抽空；排空 evacuation吹出 blow-off排污 blow down破真空 vacuum breaker大气腿 barometric leg备用 stand-by化学清洗 chemical cleaning净正吸入压头 net positive suction head (NPSH) 进料 feed成品 product污染 contamination大气污染 atmospheric pollution环境温度 ambient temperature5.8.2 建筑、结构建筑物 building钢结构 steel structure已有钢结构 existing steel structure钢筋混凝土结构 reinforced concrete construction 楼面 floor平台 platform (PF)地面 ground level栏杆 handrail楼梯 stair; stair way直梯 ladder柱 column; post; stanchion基础 foundation; footing粱 beam斜撑；支撑 bracing桁架；主粱 girder构件 member隔墙 partition wall墙 wall篦子板 grate; grating吊装孔 erection opening吊梁 hoisting beam棚 shelter窗 window天窗 skylight门 door防火门 fire door地漏 floor drain防火层 fire-proofing总图 general plot plan路肩 shoulder桩 pile灌浆 grouting风荷载 wind load雪荷载 snow load动力荷载 dynamic load静荷载 dead load活荷载 live load风速 wind velocity主导风向 most frequent wind direction5.8.3 仪表盘（操作盘） panel就地盘 local panel仪表盘 instrument panel常开 normally open常闭 normally closed电缆槽（架） cable tray (channel); cable rack 仪表电缆槽（架） instrument cable tray (duct) 压力计 manometer; pressure gauge热电偶 thermocouple温度计 thermometer液位计 level gauge玻璃液位计 gage glass温度计保护管 thermowell流量计 flow meter孔板 orifice变送器 transmitter联锁 interlock仪器；设备 apparatus仪器分析 instrumental analysis自动分析 automatic analysis气体分析 gas analysis化学分析 chemical analysis气相色谱仪 gas chromatograph液相色谱仪 liquid chromatograph质谱分析 mass spectrometric analysis5.8.4 电气危险区划分 hazardous area classification 危险区平面图 hazardous area plan电气盘 electrical panel配电盘 switch board电缆沟 cable trench电流 current直流 direct current交流 alternating current频率 frequency相位 phase功率因数 power factor电压 voltage电阻 resistance电容 capacitance静电 static electricity接地 grounding; earthing照明 lighting; illumination避雷针 lightning preventer电话 telephone电线 wire接线箱（盒） junction box导线管 conduit tube5.8.5 设备固定鞍座 fixed saddle滑动鞍座 sliding saddle管口 nozzle。

钢铁行业专业术语中英文对照锰钢 ; 哈德菲尔德锰钢English-Chinese Glossary for austenitic stainless steel奥氏体不锈Steel Industry钢A R steel 高温度锰钢austenitic steel奥氏体钢abnormal steel反常钢 ;非正常钢automatic steel易切削钢aluminium-steel cable钢铝电缆automatic(al) steel易切削钢aluminized steel涂铝钢axle shaft steel车轴钢aluminum nickel steel铝镍钢axle steel 车轴钢anchored steel trestle锚固式钢栈桥 Carbon Steel Plate碳素钢板 ;碳素angle steel ruler钢角尺钢板和型材anisotropic steel各向异性钢片Carbon Tool Steel碳工具钢 ; 碳素工anisotropy silicon steel 各向异性硅具钢钢片Carbon-Containing Alloy Steel 含annealed sheet steel退火薄钢板碳合金钢annealed steel退火钢;韧钢Carbon-Free Stainless Steel 无碳不anti-creeping angle steel防爬角铁锈钢anticorrosive aluminium-coatedsteel wire防蚀镀铝钢丝Carbon-Free Steel无碳钢arc-furnace steel电炉钢Carburizing Steel碳钢arc-welded steel pipe电弧焊接钢管 Case-Hardened Steel表面渗碳硬化area of steel 钢筋断面面积 ; 钢筋截钢; 渗碳钢面面积Bolts & Nuts For Steel Slotted角钢area of structural steel型钢截面积螺丝Armco aluminized steel阿姆柯渗铝Cast Alloy Steel Piston合金铸钢活钢塞armco aluminized steel 表面浸镀铝Cast Iron Electrode With Steel Core钢钢芯铸铁焊条Armco stabilized steel阿母柯稳定 Cast Stainless Steel铸造不锈钢化钢Cast Steel铸钢件Armco steel阿姆柯软钢Cast Steel Plate铸钢板armco steel不硬化钢Cast(Carbon) Steel铸钢austenilic Ni-Cr stainless steel 奥氏Cast-In SteelBush铸入钢套体镍铬不锈钢Casement Section Steel窗框钢austenitic alloy steel奥氏体合金钢Cast-Steel铸钢austenitic chromium-nickel steel奥Cast-Steel Crossing铸钢辙叉氏体铬 - 镍钢Cast-Steel Pipe铸钢管austenitic clad steel奥氏体复合钢Cast-Steel Separator铸钢隔板 ; 铸钢austenitic heat-resistance steel奥横梁氏体耐热钢Cast-Steel Shot钢砂austenitic manganese steel奥氏体Cast-Steel Yoke铸钢轭1Cellular Steel Floor格型钢楼板Chromium-Nickel Steel铬镍钢Cement-And-Grouted Steel Bolt钢Chromium-Plated Mild Steel 筋砂浆锚杆Animal Chain镀铬软钢动物链条Cemented Steel表面硬化钢Chromium-Tungstenvanadium Cemented Templet Steel 渗碳样板 Steel 铬钨钒钢钢Chromiummanganese Steel铬锰钢Centra Steel球状石墨铸钢Chromiumnickel Austenite Centrifugal Steel离心铸钢Stainless Steel铬镍奥氏体不锈钢Centrifuge(D) Steel离心铸造钢Chromiumplated Thin-Walled Steel Channel Steel 槽钢Cylinder Liner钢质薄壁镀铬汽缸衬Channel-Section Steel槽形钢套Channeled-Steel Wheel Rim 槽钢制ChromizedSteel渗铬钢轮辋Circular Steel Support环形金属支架Checkered Steel Plate花纹钢板Clad Sheet Steel包层薄钢板Chemical Capped Steel化学封顶钢 Clad Steel 包层钢 ;双层钢 ; 双金属钢Chilled Cast Steel冷硬铸钢Clad Steel Plate复合钢板Chilled Hardened Steel淬火钢Cladding Steel包覆钢Chilled Steel淬火钢 ;淬硬钢Cladding Steel Sheet复合钢板Chisel Steel凿钢 ; 凿子钢Clean Steel 纯净钢 ;洁净钢Chrome Hardened Steel铬硬化钢Closed Die Steel闭锻模钢Chrome Steel铬钢Coarse-Grained Steel粗晶粒钢Chrome-Carbon Steel铬碳钢Coated Steel 镀层钢板Chrome-Manganese Nitrogen Steel Coating Steel Pipe镀锌钢管铬锰氮钢Cobalt High Speed Steel钴高速钢Chrome-Manganese-Silicon AlloyCobalt-Chromium Steel钴铬钢Steel 铬锰硅合金钢Coiled Steel 成卷带钢Chrome-Molybdenum Steel铬钼钢Cold Forging Steel冷锻钢Chrome-Nickel Steel铬镍钢Cold Pressed Steel冷压钢Chrome-Plated Steel Nozzle镀铬钢Cold Reduced Steel马口铁卷板喷管Cold Rolled Ribbed Steel Bar 冷轧Chrome-Silicon Steel铬硅钢竹节钢筋Chrome-Tungsten Steel铬钨钢Cold Rolled Sheet Steel冷轧薄钢板hrome-Vanadium Steel铬钒钢Cold Twisted Steel Bar冷扭钢筋Chromemanganese Steel铬锰钢Cold-Banded Steel Pipe冷箍钢管Chromium Nickel Steel高强度耐蚀Cold-Drawn Steel冷拔钢 ;冷拉钢铬镍钢Cold-Drawn Steel Pipe冷拉钢管Chromium Stainless Steel铬不锈钢Cold-Drawn Steel Tube冷拉钢管Chromium Steel铬钢Cold-Finished Steel冷加工精整钢Chromium-Molybdenum Steel铬Cold-Pressed Sheet Steel冷压薄钢钼钢板2Cold-Pressed Steel Plate冷压钢板轴承钢Bearing SteelCold-Pressing Quality Steel冷弯钢工字钢IbeamCold-Roll Steel Sheets冷轧钢板普通圆钢Round SteelCold-Rolled (Cold Rolled) Steel冷槽钢Channel轧钢扁钢Flat Steel BarCold-Rolled Carbon Spring Steel冷等边角钢Equal Angle Steel轧弹簧碳钢不等边角钢Unequal Angle Steelh Cold-Rolled Carbon Steel冷轴碳钢型钢HbeamCold-Rolled Steel Strip冷轧带钢钢坯Billet,BloomCold-Shaping Steel冷变形钢钢筋混凝土用变形钢筋High Cold-Short Steel冷脆钢Strength Deformed Steel BarCold-Steel 利器窗框钢Window SashCold-Strip Steel冷轧带钢中厚钢板Steel PlateCold-Strip Steel Rolling Mill冷轧带热轧钢板（卷）Hot Rolled Steel 钢机 ; 带钢冷轧机CoilCold-Worked Steel冷作钢冷轧钢板（卷）Cold Rolled Steel Cold-Working Steel冷作钢Sheel or CoilColdshort Steel冷脆钢镀锌钢板（卷）Galvanized Steel Color Stainless Steel彩色不锈钢CoilColored Stainless Steel彩色不锈钢钢带Steel StripColumn With Steel Hooping螺旋箍线材Wire Rod Coil筋柱无缝钢管Seamless Steel Pipe Combined Steel And Concrete 锅炉管Boiler TubeColumn 钢骨混凝土柱石油套管Pipe For Oil Field 高压Comminuted Steel Shot钢粉管 Pressure PipeCommon Straight Carbon Steel普高压气瓶用管Tube for 通碳素钢High-Pressure VesselComplex Alloy Steel多元合金钢 ; 合地质钻探用管Seamless Steel Pipe 金钢For Geological Drill In碳素结构钢Carbon Construction 镀锌焊管Galvanized WeldedSteelCarbon Tool Steel PipeDrill Pipe For Oil Field碳素工具钢石油钻探杆合金结构钢Alloy Construction 铸铁管Cast Iron PipeSteel重轨Heavy Rail合金工具钢Alloy Tool Steel轻轨Light Rail高速工具钢High Speed Tool炼钢生铁Basic Pig IronSteel铸造生铁foundry Pig Iron弹簧钢Spring Steel普通圆钢钉Round Nails for 不锈耐热钢Stainless&HeatGeneral UsesResisting Steel镀锌底碳钢丝Galvanized Low3Carbon Steel Wire.heat exchanger热交换器钢丝绳Steel Wire Rope gas purifier煤气净化器钢绞线Stranded Wire turbocompressor涡轮压缩机预应力混凝土钢丝Steel Wire Forburner烧嘴Prestressed Concrete cupola化铁炉 ,冲天炉窗纱Window Screen emptier排空装置车轮Wheel Tyre trough铁水沟 ,排渣沟轮筛Wheel Circle skip料车rolling mill轧机 ,轧钢机iron and steel industry钢铁工业blooming mill初轧机ironworks铁厂roller辊foundry铸造车间bed底座steelworks, steel mill钢厂coking plant炼焦厂electrometallurgy电冶金学powder metallurgy粉末冶金学blast furnace鼓风炉mouth, throat炉口hopper, chute料斗stack炉身belly炉腰bosh炉腹crucible炉缸slag tap放渣口taphole出铁口 ,出渣口pig bed铸床mould铸模 (美作 :mold)tuyere, nozzle风口ingot mould锭模 (美作 :ingot mold) floor平台hearth炉底charger装料机ladle铁水包 ,钢水包dust catcher除尘器washer洗涤塔converter转炉hoist卷扬机compressor压缩机tilting mixer可倾式混铁炉regenerator蓄热室rolling-mill housing轧机机架drawbench 拔管机 ,拉丝机drawplate拉模板shaft furnace竖炉refining furnace精炼炉reverberatory furnace反射炉hearth furnace床式反射炉firebrick lining耐火砖衬retort反应罐muffle马弗炉roof, arch炉顶forge锻造press压锻pile hammer打桩锤drop hammer落锤die 拉模blowlamp吹炬 (美作 :blowtorch) crusher破碎机iron ore铁矿石coke焦炭bauxite铁钒土alumina铝cryolite冰晶石flux 熔剂limestone flux石灰石溶剂haematite赤铁矿 (美作 :hematite) gangue脉石cast iron铸铁4cast iron ingot铸铁锭cementite渗碳体 ,碳化铁slag炉渣pearlite珠光体soft iron软铁charging, loading装料 ,炉料pig iron生铁fusion, melting, smelting熔炼wrought iron熟铁remelting再熔化 ,重熔iron ingot铁锭refining精炼puddled iron搅炼熟铁casting出铁round iron圆铁to cast出铁scrap iron废铁tapping 出渣 ,出钢 ,出铁steel 钢to insufflate, to inject注入crude steel粗钢heating加热mild steel, soft steel软钢 ,低碳钢preheating预热hard steel硬钢tempering回火cast steel 坩埚钢 ,铸钢temper回火stainless steel不锈钢hardening淬水electric steel电工钢 ,电炉钢annealing退火high-speed steel高速钢reduction还原moulded steel铸钢cooling冷却refractory steel热强钢 ,耐热钢decarbonization,decarburization alloy steel合金钢脱碳plate, sheet薄板coking炼焦corrugated iron瓦垅薄钢板slagging, scorification造渣tinplate, tin马口铁carburization渗碳finished product成品 ,产品case hardening表面硬化semifinished product半成品 ,中间产cementation渗碳品fritting, sintering烧结ferrous products铁制品puddling搅炼coiled sheet带状薄板pulverization粉化 ,雾化bloom初轧方坯nitriding渗氮metal strip, metal band铁带 ,钢带alloy 合金billet坯锭 ,钢坯floatation, flotation浮选shavings 剃边patternmaking制模profiled bar异型钢材moulding成型 (美作 :molding) shape, section型钢calcination煅烧angle iron角钢amalgamation汞齐化frit烧结rolling轧制wire线材drawing拉拔ferronickel镍铁extrusion挤压elinvar镍铬恒弹性钢wiredrawing拉丝ferrite铁氧体 ,铁醇盐stamping, pressing冲压5die casting 拉模铸造Armco Steel不硬化钢forging锻造Austenilic Ni-Cr Stainless Steel奥氏turning车削体镍铬不锈钢milling铣削Austenitic Alloy Steel奥氏体合金钢machining, tooling加工Austenitic Chromium-Nickel Steel autogenous welding,fusion 奥氏体铬 - 镍钢welding 氧炔焊Austenitic Clad Steel奥氏体复合钢arc welding电弧焊Austenitic Heat-Resistance Steel奥electrolysis电解氏体耐热钢rimming清理焊缝Austenitic Manganese Steel奥氏体blowhole气孔锰钢 ; 哈德菲尔德锰钢钢铁业的英语词汇2Austenitic Stainless Steel 奥氏体不Abnormal Steel反常钢 ;非正常钢锈钢Aluminium-steel Cable钢铝电缆Austenitic Steel奥氏体钢Aluminized Steel涂铝钢Automatic Steel易切削钢Aluminum Nickel Steel铝镍钢Automatic(Al) Steel易切削钢Anchored Steel Trestle锚固式钢栈 Axle Shaft Steel车轴钢桥Axle Steel车轴钢Angle Steel Ruler钢角尺Bainitic Steel贝氏体钢Anisotropic Steel各向异性钢片Balanced Steel半镇静钢Anisotropy Silicon Steel各向异性硅Ball Bearing Steel Strip 滚珠轴承钢钢片带Annealed Sheet Steel退火薄钢板Ball Race Steel滚珠轴承圈钢Annealed Steel退火钢 ; 韧钢Ball-Bearing Steel滚珠轴承钢Anti-Creeping Angle Steel防爬角铁Bamboo Steel竹节钢筋Anticorrosive Aluminium-Coated Band Steel 带钢Steel Wire防蚀镀铝钢丝Banding Steel带钢; 箍钢Arc-Furnace Steel电炉钢Bar Steel 棒钢 ;条钢Arc-Welded Steel Pipe电弧焊接钢 Basic Bessemer Steel碱性贝氏转炉管钢Area Of Steel 钢筋断面面积 ; 钢筋截Basic Bessemer Steel碱性转炉钢面面积Basic Bessemer Steel Converter 碱Area Of Structural Steel型钢截面积性转炉钢转炉Armco Aluminized Steel 阿姆柯渗铝Basic ConverterSteel碱性转炉钢钢Basic Electric Furnace Steel 碱性电Armco Aluminized Steel表面浸镀铝炉钢钢Basic Open Hearth Steel 碱性平炉Armco Stabilized Steel阿母柯稳定钢化钢Battened Steel Column双肢钢柱Armco Steel阿姆柯软钢Beam Steel Plate大梁钢板6Beam With Compression Steel双筋Boiling Steel沸腾钢梁Bolting Steel螺栓钢Bearing Quality Steel滚珠钢Blue Planished Steel发蓝薄钢板Bearing Steel轴承钢Bloom Steel初轧钢 ;钢坯Bent Steel挠曲钢筋Boron Steel硼钢Bessemer Low Carbon Steel酸性转Brass Fitting Of Steel Window钢窗炉低碳钢铜配Bessemer Mild Steel贝色麦钢Brass-Plated Mild Steel Round Bessemer Steel贝色麦钢 ; 酸性钢 Bead Wood Screw镀黄铜圆头软钢Best Plough Steel Wire 铅淬火高强木螺丝度钢丝Brass-Plated Mild Steel Round Billet Steel坯段钢 ; 钢坯 ; 短条钢Head Machine Screw镀黄铜圆头软Binary Steel二元合金钢钢机器螺丝Black Mild Steel Carriage Bolt And Brass-Plated Steel Wire镀黄铜钢丝Nut黑铁马车螺丝闩Brearley Steel 布里阿雷不锈钢 ; 布氏Black Mild Steel Fish Bolt And Nut高铬钢黑铁鱼尾螺丝闩Bridge Steel桥梁钢Black Mild Steel Flat Head Rivet 黑Bright And Black Mild Steel Flat铁扁头铆钉Head Tinmen Rivet号头铆钉Black Mild Steel Flat Head Tinmen Bright Mild Steel Cotter Pin光亮软Rivet黑铁号头铆钉钢开尾销Black Mild Steel Hexagonal Nut 黑Bright Mild Steel Countersunk铁六角螺丝帽Head Wood Screw光亮软钢平头木Black Mild Steel Pan Head Rivet黑螺丝铁锥头铆钉Bright Mild Steel Hexagonal Nut光Black Mild Steel Round Head Rivet亮软钢六角螺丝帽黑铁圆头铆钉Bright Mild Steel Hexagonal Nuts Black Mild Steel Square Nut黑铁四六角光螺帽 ;六角螺丝帽方螺丝帽Bright Mild Steel Hexagonal Black Steel Pipe黑钢板Pressed Nut光亮软钢六角冲压螺丝Black Steel Sheet黑钢皮帽Black Tin Steel黑钢板Bright Mild Steel Round Head Blister Steel泡钢 ;泡面钢Wood Screw光亮软钢圆头木螺丝Abnormal Structure Steel反常组织Bright-Drawn Free Cutting Steel光钢拉自由切削钢Abrasion-Resistant Steel耐磨钢Bright-Drawn Steel光亮拉拔钢材Blue Steel蓝钢Bright-Finished Steel光亮精整钢Bluing Of Steel钢加蓝Bristol Steel Belt Lacing布瑞斯涛钢Boiler Steel锅炉钢 ; 锅炉钢板带接头Boiler Steel Plate锅炉钢板Bronze Steel镀青铜钢7Building Of Steel Frame混合料给料机mixed burden feeder Construction钢框架房屋碱度 basicityBulb Steel球扁钢焦末 nut coke, coke breezeBulb-Rail Steel球头丁字钢精矿粉 concentrate finesBurned Steel过烧钢链蓖机 grate, chain-type grate Calorized Steel涂铝钢 ;渗化钢炉尘 dustCalorizing Steel铝化钢盘式烧结机batch-type sinter Capped Steel加盖钢 ; 半镇静钢machineCarbon And Low-Alloy Steel破碎机 breakerVessels 碳钢及低合金钢容器球团 pelletCarbon Content Of Steel钢含碳量球团矿 pelletCarbon Molybdenum Steel钼碳钢燃料 fuel materialCarbon Steel碳钢; 碳素燃烧器 burnerCarbon Steel Covered Electrode碳熔剂 flux钢焊条筛分设备 screening equipmentCarbon Steel Plate烧结 sintering(1) 烧结 Sintering烧结车间 sintering plant抽风机 drawing fan, exhausting fan烧结矿 sinter除尘集灰斗dust hopper烧结矿返矿率sinter return ratio除尘设备 dedusting equipment烧结矿品位grade of sinter带式焙烧机travelling grate生球 fresh ( green ) pellet( induration ) machine石灰石 limestone带式烧结机continuous-strand熟料 clinkersinter machine竖炉 shaft furnace点火器 igniter台车 pallet垫底料给料机bedding burden 无烟煤 anthracite, anthracitic coal feeder压块 briquette多管除尘器multi-type deduster氧化铁皮 scale二次混料机secondary mixing 萤石 fluoritemachine圆盘给料机disk-type feeder返矿仓 return ore bunker圆盘造球机disc-type pelletizing 废品率 reject rate machine粉矿 fines圆筒造球机cylinderical pelletizer富矿 rich ore造球机pelletizer,pelletizing 鼓风机 blower machine含铁品位 grade of iron转鼓指数 drum index合格率 percent of pass自熔性烧结矿self-fluxing sinter合格烧结矿qualified sinter作业率 operability回转窑 rotary kiln(2) 焦化及耐火Coking and 混合料仓 mixing bunker refractory8氨 ammonia燃烧室 combustion chamber氨工段 ammonia plant瘦煤 carbonaceous coal耙焦机 coke-drawing machine碳砖 carbon brick白云石 dolomite炭化室 (炉孔 ) co oven白云石砖 dolomite brick推焦杆 pushing ram苯 benzole脱苯塔 benzole scrubber肥煤 fat coal, bituminous coal熄焦机 coke quenching machine副产品 by product洗氨塔 ammonia scrubber干熄煤机 dry quenching machine洗氨塔 ammonia washer高铝砖 alumina brick洗煤 washed coal铬镁砖 chromo-magnesite brick洗萘塔 naphthalene scrubber铬砖 chromite brick烟煤 bituminous coal, bituminite硅石 silica粘土砖 chamotte brick灰粉 ash content装煤孔 coal charging hole挥发物 volatiles, volatimeter(3) 炼铁 Ironmaking焦化厂 coking plant白云石 dolomite焦炉 coke oven崩料 ,坐料 slipping焦炉煤气 coke oven gas布料器 distributor焦煤 coking coal称量车 weighing car焦炭转鼓试验 coke drum test出铁场 casting house焦油 tar出铁沟 tapping channel抗渣性 slag resistance出铁口 iron notch, taphole炼焦 coking出铁口喷火 blowing on taphole炼焦炉组 coke oven buttery出渣沟 slagging channel晾焦台 wharf吹慢风 slack-wind blowing炉门框 door frame磁铁矿 magnetite铝镁砖 aluminium大料钟 large bell镁石 magnesite低品位矿石 low grade ore镁砖 magnesia brick电动泥炮 motor operated mud gun磨煤机 coal pulverizer电子秤 electronic weigher耐火材料 refractory material吊挂保护板hanging protective 耐火度 refractoriness plate耐火粘土 refractory clay, fire clay堵铁口机taphole stopping 配煤 mixing coal machine平煤机 coal levelling machine放灰阀 dust discharging valve启炉门机 door-extracting machine废气总管 waste gas main duct气孔率 porosity风口 tuyere气煤 gas coal, bottle coal风口大套 tuyere-cooler casing轻质膨胀粘土骨料 light weight 风口管 blast pipeexpanded clay aggregate风口镜 tuyere glass9风口弯管penstock damper料车skip风量blast volume料车skip car风量控制器blast volume controller料线,料面高度stockline风速blast velocity料钟bell富矿rich ore, premiun ore料柱stock column高炉blast furnace硫酸渣purple ore高炉鼓风机blast furnace blower炉衬linings高炉骨架frame of furnace炉底bottom高炉利用系数utilization coefficient炉顶top高炉煤气BF gas炉顶卷扬机top hoist高炉外壳 shell of furnace炉顶平台 top platform高品位烧结矿high grade sintered 炉顶温度 top temperatureore炉顶压力 top pressure高压炉顶 high pressure on top炉腹 bosh格砖 checker brick炉缸 hearth鼓风机站 blower station炉缸压力 hearth pressure褐铁矿 brown iron ore炉喉 (护 )板 stock line armor换热式热风炉intermittent stove炉喉 throat荒煤气 crude gas炉况不顺 blast wandering黄铁矿 ,赤铁矿 hematite炉前工,高炉工人 blast furnace 混风阀 mixed air valve operator计划休风 scheduled down-time炉身 stack焦比 coke ratio炉身冷却壁stock cooling plate焦炭 coke炉腰 waist, straight section紧急休风emergency 螺旋推进式泥炮 spiral type clay gun blowing-down慢风 slow-wind blowing静电除尘器electrostatic 煤气调节阀gas regulating valve precipitator煤气阀 gas valve卷扬机室 hoist room煤气放散阀bleeder valve均压阀 equalizer valve煤气换向阀gas reversing valve开铁口机 tapper, tapping machine煤气净化 gas cleaning (purifying)块矿 briquette煤气总管 main gas duct块矿 lump ore泥炮 mud ( clay ) gun矿槽 bunker泥炮 mud, clay矿粉 fine ore皮带秤 belt scale冷风阀 cold blast valve皮带运输机belt conveyer冷风阀 cooled blast valve撇渣器 skimmer冷风总管 cooled blast main duct贫矿 lean, low grade ore冷却水箱 cooling water box砌体 brickwork立式冷却壁 cooling stave气缸式泥炮 cylinder type clay gun10切断闸板 cut-off damper球团矿 pellet 燃烧器burner燃烧室combustion chamber热风阀 hot blast valve热风阀 hot blast valve热风炉 stovestaggered 热风炉交叉并联透风parallel blowing热风围管 hot blast circular duct热风温度 hot blast temperature热风总管 hot blast main duct熔剂 flux上升管 uptake duct烧结矿 sinter石灰石 lime stone水冲渣 granulation双料钟 double bell死铁层 old horse探尺 ,料尺 stock rod探尺卷扬机stock rod winch铁精矿 concentrate铁矿石 iron ore铁水罐 hot metal ladle铁水罐车 hot metal ladle car铁渣比 iron and slag ratio透风期 on blast透平发电机turbo-generator透平鼓风机turbo-blower外燃式热风炉external combustion type stoveexternal combustion 外燃室chamber文氏管洗涤器 venturi scrubber无料钟炉顶 bell-less top下降管 downcomer duct小料钟 small bell斜桥 skip bridge, hoist bridge休风 blowing-down休风率downtime percentage 蓄热式热风炉,考伯式热风炉cowper stove蓄热室 checker chamber旋风除尘器 cyclonerotary burden 旋转布料器distributor烟道阀 duct damper移动保护板movable protective plateproductivity 有效利用系数coefficient有效面积 effective volume鱼雷式铁水罐torpedo ladle鱼雷式铁水罐车torpedo ladle car造渣slag-making造渣厂富氧鼓风 oxygen-enriched blast造渣填加剂 slag-making addition渣场 slag yard渣罐 slag pot, slag ladle渣罐车 slag pot car渣罐车备用停车线 slag tapping stand-by track渣坑slag pocket, slag pit渣口 , 出渣口slag notch渣口slag notch, cinder notch渣口大套slag notch cooler渣口喷火 blowing on the monkey渣口水箱 monkey jacket渣口小套 , 小渣口 monkey 渣口小套 slag (notch) tuyere 渣盘 slag pan整粒矿石sized ore重力除尘器 gravity dust collector主沟 main channel柱塞式泥炮 plunger type clay gun铸铁机 pig moulding machine 铸铁块 , 锭 pig ingot装料漏斗 charging hopper自熔性矿石 self-fluxing ore11(4) 炼钢 Steelmaking teeming奥式体钢 austenitic steel底电极 bottom electrode八角钢材 octagon bar地下料仓 underground bunker白云石 dolomite电极 electrode板坯连铸机 slab casting machine电极压放 slip, slipping半封闭型电炉semi-closed type EAF 电极接长系统electrode jointing 保护渣 slag powder system补炉机 fettling machine电极把持器electrode holder不锈钢 stainless steel电极柱 electrode mast敞开固定型电炉open stationary 电极糊 electrode pastetype EAF电极套壳 electrode casing敞开回转型电炉open rotating type电极压放装置electrode slippingEAF device敞开斜动型电炉open tilting type电炉 electrical arc-furnace (EAF)EAF电炉钢 electric arc furnace (EAF)超低头方坯连铸机extra low headsteelcaster(ELH)for bloom,顶吹氧气转炉 top bloom oxygen super low head caster ( SLH )converter超高功率电炉UHP electrical 顶底复合吹转炉 top and bottom furnace com bined blown车屑 chip converter车铸 bogie (buggy,car) casting多流连铸机multi-strand CCM称量 weighing多炉连铸continuous continuous 出钢 tapping casting出铁盘 tapping pan二次精炼 secondary refining出渣 slagging矾土 , 氧化铝 alumina除渣器 deslagger方坯连铸机billet cast machine储槽 storage bunker非铁合金 non ferro-alloy吹氧转炉 basic oxygen furnace废钢 scrap打印机 stamping machine废钢跨 scrap bay大密封罩 , 狗窝 dog house废铁 iron scrap带卷 strip coil沸腾钢 unkilled steel带型连铸机 belt type CCM分类料仓 classification bin单炉浇铸 batch cast封闭固定型电炉closed stationary 捣固料 ramming compound type EAF捣糊 pound to paste封闭回转型电炉 closed rotating 捣炉机 stoking machine type EAF底吹氧气转炉bottom bloom 付枪 , 付氧枪 sublanceoxygen converter负偏差 negative deviation底注, 下注uphill casting,uphill 富氧鼓风 oxygen-enriched blowing12钢包 , 盛钢桶 ladle浇铸机 casting machine钢包加热炉ladle heating furnace浇铸坑 casting pit钢包旋转台turret, ladle turnable浇铸平台 casting platform钢锭 ingot浇铸周期 casting cycle钢锭模 ingot mould浇注 casting钢筋 reinforcing bar, rebar浇注 teeming钢坯清理间billet conditioning yard浇注底板 pouring bottom plate钢种 kinds of steel金属硅 silicon metal高位料仓 overhead bunker浸入式水口submerged nozzle高压炉顶 high pressure top开浇 cast-on铬铁 ferro-chromium开铁口机 open hole machine给料 feeding可浇注性 castability工具钢 tool steel可逆皮带运输机 reverse belt 工业纯铁 armco-iron conveyer鼓肚 bulging坑铸 pit-casting固定碳 fix carbon content孔型设计 groove design硅锰合金 silicon manganese alloy矿石 mineral硅铁 ferro-silicon拉矫机straightening and 合金钢 alloy steel withdrawal化学成份 chemical composition machine弧型连铸机bow type CCM拉坯机 withdrawal device滑动水口 slide gate冷轧带卷 cold-rolled coil还原剂 reductant冷轧钢 cold-rolled steel还原剂 reduction agent, reductant立弯型连铸机 vertical type CCM,灰份 ash straight mould挥发物 volatile bent run-out plant混料 mixed material粒度 grain size混铁炉 mixer连铸 continuous casting火焰切割机torch cutting machine连铸机continuous casting 火焰清理flame deseaming,hotmachine- CCMscarfing溜槽 ,溜管 chute夹杂物 impurity硫印 sulphur print加料管 charging chute六角钢材 hexahedral bar碱性渣 basic slag炉壁结瘤 wall accretion结构钢 structural steel炉衬 furnace lining结晶器 mould, crystalliser炉顶料仓 top bin焦比 specific coke rate炉盖 furnace cover焦炭 coke炉缸结瘤 hearth accretion交流电弧炉 AC electrical arc furnace炉龄 campaign浇铸吊车 casting crane炉体 furnace body13炉子跨 furnace bay碳素钢 carbon steel漏钢 breakout碳素电极 carbon electrode铝块 aluminium block炭砖 charcoal brick马式体钢 Martensitic steel特殊钢 special steel埋弧电炉submerged electric 铜瓦 copper content elementfurnace添加剂 additive煤粉 pulverized coal铁合金 ferro-alloy锰铁 ferro-manganese脱锭机 , 脱模机 ingot stripper磨煤机 coal pulverizer脱磷 dephosphorise模铸 mold casting脱硫 desulphurise木材 timber脱气 degassing木片 wood chip脱气剂 degassing agent镍铁 ferro-nickel脱碳 decarburization喷煤 coal injection脱氧 deoxidising偏差 deviation脱引锭杆装置dummy bar 平炉 open hearth furnace(OHF)disconnection device平炉钢 open hearth furnace(OHF)弯曲辊 bending rollsteel弯曲应力 bending stress破碎 crush弯曲装置 bending device全连铸 sequence casting无烟煤 ,白煤 bituminite热轧带卷 hot-rolled coil下降烟罩操作法declined hood 热轧钢 hot-rolled steel operation process熔剂 flux休风率 downtime ratio塞棒 stopper rod悬挂支架 suspension frame筛分 screen旋转浇铸台 rotating casting table筛分机 screen压下率 screw-down rate烧结锰矿 sintered manganese ore氩氧脱碳argon-oxygen 渗碳 carbon penetration decarburization ACD生铁 pig iron氧枪 oxygen lance石灰石 lime stone冶炼设备 melting equipment石英 quartz冶炼周期 tap-to-tap cycle石墨电极 graphitized electrode一炉钢 one heat steel竖炉 , 竖式电炉 shaft electrical arc乙炔切割 acetylene cuttingfurnace异型钢材 shapped bar酸性渣 acidic slag引锭杆 dummy bar双壳电炉 twin-shell electrical arc引锭杆架 dummy bar tilterfurnace引锭杆坑 dummy bar pit顺行 smooth working引锭杆头 dummy bar head四流连铸机four-strand CCM萤石 fluorite碳化钙 calcium carbide优质钢 high-grade steel14有效容积 effective volume板坯 slab鱼尾板 splice bar半连续热带轧机 semi-continuous 原料 raw material hot-strip mill原料跨 raw material bay薄板 sheet增碳 carburize薄板轧机 sheet mill渣罐 cinder pot保温炉 heat holding furnace渣铁比 slag rate扁锭 slab ingot, slab轧辊孔型设计 roll pass design扁钢 flat bar轧屑 mill scale不可逆轧机non-reversing mill轧制道次 pass步进梁式加热炉 walking beam type 轧制周期 rolling cycle furnace真空电弧精炼vacuum arc refining 槽钢 channelVAR车底式加热炉car bottom furnace真空脱气 vacuum arc degassing 车轮轧机 railway-wheel millVAD车丝机 threading machine振动管运输机vibrating pipe成卷 coilingconveyer成品包装跨packing bay镇静钢 killed steel初轧机 blooming mill正偏差 positive deviation初轧坯翻转装置 bloom turnover 支架辊 back-up roll, supporting roll device直流电弧炉DC electrical arc出料拉杆 kick-out armfurnace穿孔机 piercing mill中间罐 tundish粗轧机 rough mill中间料仓 intermediate bin淬火炉 hardening furnace中心铸管 , 塞棒袖砖central pouring 搭接炉焊管机lap-welded pipe mill pipe, sleeve brick打包用带钢轧机 package mill珠光体钢 pearlite steel打捆机 bundle machine铸模 casting mould打捆机 bundler铸坯导辊 strand guide roller打印台 stamping station转炉钢 basic oxygen converter 大型型钢轧机heavy section mill steel,导辊装置 roller guidebasic oxygen furnace (BOF) steel地上卷取机up coiler自耗电极 consumable electrode地下卷取机down coiler自焙电极 self-baked electrode地下卷取机down coiler综合冶炼强度comprehensive rate地下油库 oil cellarof driving地下运输机tunnel conveyer足辊 foot roll叠板轧机 pack mill钻孔机 driller定径机 sizing mill(5) 轧钢 Rolling定心机 centering machine八辊轧机 MKW mill镀槽 coating bath15镀锡板 tinning sheet回火炉 tempering furnace镀锡槽 tinning bath回转剪 rotary cropping shear镀锡线 tinning line活套 loop镀锌板 galvanized sheet活套张紧辊bridle roll镀锌槽 galvanizing bath机后输出辊道mill run-out table镀锌线 galvanizing line机架 , 牌坊 stand, housing堆储跨 storage bay机架辊 breast roll堆垛机 piler机前输入辊道mill run-in table钝化处理 passivation挤压机 extruder多辊矫直机multi-roll straightening夹送辊 deflector pinch roll machine加热炉 heating furnace方钢 square bar碱槽 alkaline bath方坯 bloom剪切跨 shear bay非连续性轧机non-continuous减径机 reducing millrolling mill矫直机 straightening machine,飞锯 flying saw straightening mill干燥台 drying station角钢 angle steel钢坯 , 小方坯 billet揭盖机 cover carriage钢坯库 billet store紧卷 tight coil钢坯修磨 conditioning进料拉杆 kick-in arm高速线材轧机high speed wire rod浸镀 immersion coatingmill井式炉 pit batch type furnace高压水除鳞hydraulic jet descaler精轧机 finish mill工字钢 I-bar精整加工线finishing machine工字钢轧机I-beam mill精整跨 finishing bay工作辊换辊装置work roll changer卷材 , 线卷 coil工作辊支撑装置work roller均热炉 pit furnacesupporting apparatus均热炉跨 soaking pit bay钩式运输机 hook transfer均整机 ,整径机 (管 ) reeling machine 光亮退火炉bright annealing 开卷机 , 拆卷机 decoilerfurnace开坯机 cogging mill轨梁轧机 rail-beam section mill可逆辊道 reversing table滚筒剪 drum type shear空心坯减径机 shell-reducing mill横切机 transversal shear拉丝机 wire-drawing machine厚板 heavy plate扩径机 (管) repiercing machine厚板轧机 heavy plate mill冷床 cold bed环形加热炉 rotary hearth furnace冷锯 cold saw换辊小车 roll change carriage冷轧板带钢 cold rolled strip荒管 , 毛管 , 空心坯 pierced billet, 立辊 vertical rollhollow billet连续式加热炉 continuoustype16furnace酸槽 acid bath连续酸洗 continuous acid-washing酸洗槽 pickling bath链式运输机chain transfer酸洗工段 pickling department磷化处理 phosphate treatment酸洗机 pickling machine磷酸 phosphoric acid酸洗线 pickling line硫酸 sulfurous acid酸洗用酸 acid for pickling炉卷机 steckel mill甩尾 back-end whip炉用卷取机furnace coiler丝扣保护套 thread protector轮箍轧机 tyre mill四机架连续式带钢冷轧机four-stand 内表修磨 inside grinding tendem cold strip mill拧接头机 coupling applicator松卷 loose coil盘条 rod coil碎断剪 chopping shear平立 ( 万能 ) 轧机 horizontal-vertical塔式酸洗机 tower pickler(HV) mill套管接头 pipe coupling平整机 temper machine铁皮坑 scale pit破鳞辊 descaling roll通径机 drifter破鳞机 scale breaker, descaler筒式卷取机 drum type coiler切边 side crops涂漆装置 painting unit切边剪 end trimming shear吐丝机 laying head切头 top crops推钢机 , 推杆 pusher切头剪 end shear拖运机 ,移送机 dragging device切尾 end crops脱脂槽 degreasing bath去刺机 deburring machine外表修磨 outside grinding热处理 heat treatment弯辊装置 bending-up roll device热带轧机 hot-strip mill万向连轴节universal spindle 热镀 hot-dip coating coupling热锯 hot saw无扭轧机 non-twist mill热轧板带钢hot rolled strip无损探伤 non destoryed test乳化液 emulsion铣头机 chamfering machine森吉米尔轧机Sendzimir mill限动芯棒轧管机retained mandrel 上料台架 ingoing skid pipe mill深冲薄钢板deep drawing sheet硝酸 nitric acid石油管套管pipe case小型型钢轧机light section mill,收集台 collecting table merchant bar mill受料辊道 receiving table芯棒式轧管机 mandrel mill输出辊道 run-out table型钢 , 条钢 bar输入辊道 run-in table行星轧机 planetary rolling mill水力除鳞 hydraulic descaler修磨机 grinder水压试验机 hydraulic pressure 压下螺丝 screw downtester压下装置 , 压下机构 screwdown17延伸机 elongator周期式轧管机pilger mill硬度试验机hardness tester转盘 turntable油膜轴承oil film lubrication 自动轧管机plug millbearing纵切机 longitudinalshear, slitting 预精轧机 pre-finishing mill shear预热炉 preheating furnace圆锭 round ingot, round billet圆钢 round bar圆盘锯 circular saw运锭车 , 翻锭车 ingot buggy运输辊道 processing table再加热炉 reheating furnace轧边机 , 立辊轧机 edger轧钢 rolling轧钢车间 rolling plant轧管机设备tube mill equipment轧辊及辊道roller and table轧辊压下装置 roller press-downdeviceroll bearing chock轧辊轴承座轧辊支架 roll support轧机 rolling mill轧机传动装置 rolling mill drivedevice轧机跨 mill bay, mill aisle轧机输出辊道mill delivery table轧机输入辊道mill approach table窄带 strip张力减径机 ( 管 ) tension-reducingmachine张力控制 tension control罩式炉 bell type furnace支撑辊 back-up roll中板轧机 medium plate mill中厚板 medium plate中间辊道 intermediate table中型宽带轧机 medium wide-stripmill中型型钢轧机medium section mill中轧机intermediate mill18。

关于钢管的英语词汇N&O&P：Machine Steel 机件钢; 机器钢Machinery Steel 机器钢Magnaflux Steel 航空用高强度钢Magnet Steel 磁钢Magnetic Steel 磁钢; 磁性钢Magnetic Steel Detector 钢筋磁性检测仪Magnetically Soft Steel 软磁钢Main Reinforcing Steel 主钢筋Major-Orthotropic Steel-Plate Bridge 主正交各向异性钢板桥Malleable Mild Steel 韧性低碳钢; 韧性软钢Malleable Steel 展性钢; 软钢; 韧性钢Man-Ten Steel 低合金高强度钢Manganese Silicon Spring Steel 锰硅弹簧钢Manganese Silicon Steel 锰硅钢Manganese Silicon Tool Steel 锰硅工具钢Manganese Spring Steel 锰弹簧钢Manganese Steel 锰钢; 哈德菲尔德锰钢Manganese Tool Steel 锰工具钢Manganese Vanadium Steel 锰钒钢Manganese Vanadium Tool Steel 锰矾工具钢; 锰钒工具钢Manufacture Of Iron And Steel By Melting 钢铁熔炼Maraging Steel 马氏体时效钢Marconi Steel Tape Recorder 马可尼磁带录音机Martensite Steel 马登斯体钢; 马氏体钢Martensitic Stain Less Steel 马氏体不锈钢Martensitic Steel 马氏体钢Martensitic Steel 马氏永磁体Martin Steel 平炉钢; 马丁钢Martinel Steel 马蒂内尔结构钢; 硅锰钢; 硅锰结构钢Mattress Netting Steel Wire 钢丝床用钢丝Measuring Case Depth For Steel 钢表层硬化深度测定法; 钢的表层硬化深度测定法Mechanically Capped Steel 机械封顶钢Medium Alloy Steel 中合金钢Medium Carbon Steel 中碳钢Medium Hard Steel 中等硬度钢; 中硬钢; 在硬钢Medium Manganese Steel 中锰钢Medium Steel (MS) 中碳钢Medium Temper Steel 中等回火钢Medium Width Steel Strip 中等宽度带钢Medium-Hard Steel 中硬钢Merchant Steel 商品钢; 商品条钢; 条钢Mercury-In-Steel Thermometer 钢管水银温度计; 钢壳水银温度计Mild Carbon Steel 低碳钢Mild Carbon Steel Strip 低碳带钢Mild Sheet Steel 软钢板Mild Steel 软钢; 低碳钢Mild Steel Arc Welding Electrode 低碳钢焊条Mild Steel Channel 槽钢Mild Steel Checkered Plate 花纹钢板Mild Steel Equal Angle 等边角钢Mild Steel Expanded Sheets 钢板网Mild Steel Fire Box 软钢板火箱Mild Steel Hexagonal Bolts 六角螺丝梗Mild Steel Hexagonal Bolts And Nuts 六角螺丝闩Mild Steel I-Beam 低碳工字钢Mild Steel Ingot 低碳钢锭Mild Steel Plate 软钢板Mild Steel Reinforcement (含钢量0.12--0.25%) 软钢钢筋Mild Steel Shank 软钢手柄Mild Steel Sheet 软钢皮Mild Steel Welding Rod 低碳钢焊丝Mild Steel Wire 低碳钢丝Mild-Carbon Steel Strip 低碳带钢; 低碳钢带Mild-Steel Domestic Boiler 软钢家用锅炉Mild-Steel Sheet 低碳钢薄板Mini Steel Plant 小型钢铁厂Mishima Magnet Steel 铝镍强磁钢Mold Steel 型模钢Molten Steel 钢水; 钢液Molybdenum High Speed Steel 钼高速钢Molybdenum Steel 钼钢Molybdenum-Chrome Steel 钼铬钢Molybdenum-Vanadium Steel 钼钒钢Monoblock Drill Steel 整体钎子Moulded Steel 模铸钢Mushet('S) Steel 马歇特钨钢Natural Steel 天然钢; 初生硬度钢Needle Steel 针状组织钢Needle(D) Steel 加硼硬化亚共析钢Neutral Steel 中性钢Nichrome Steel 镍铬耐热钢Nickel Alloy Steel 镍合金钢Nickel Cast Steel 含镍铸钢Nickel Chromium Manganese Steel 镍铬锰钢Nickel Steel 镍钢Nickel Steel Gas Welding Rod 镍钢气焊条Nickel Steel Wire 镍钢线Nickel-Chrome Alloy Steel 镍铬合金钢Nickel-Chrome Steel 镍铬钢Nickel-Chromium Steel 镍铬钢Nickel-Clad Steel Plate 包镍钢板; 镀镍钢板Nickel-Manganese Cast Steel 镍-锰铸钢; 镍锰铸钢Nickel-Molybdenum Steel 镍钼钢Nickel-Plated Mild Steel Round Head Machine Screw 镀镍低碳钢圆头机器螺丝Nickel-Plated Mild Steel Round Head Wood Screw 镀镍低碳钢圆头木螺丝Nickel-Plated Steel Self Tapping Screw 镀镍钢制自攻螺丝Nickel-Plated Steel Wire 镀镍钢丝Nickel-Vanadium Steel 镍-钒钢; 镍钒钢Nickeled Steel Plate 镀镍钢板Nitrated Steel 氮化钢Nitrided Steel 渗氮钢Nitriding Steel 氮化钢; 氮化钢Non-Aging Steel 无时效钢Non-Corrosive Steel 不锈钢Non-Deforming Steel 不变形钢Non-Expansion Steel 不膨胀钢Non-Magnetic Steel 非磁性钢Non-Oriented Electrical Steel 无取向电工钢Non-Oriented Silicon Steel 无方向性硅钢片Non-Oriented Silicon Steel Sheet 不定向硅钢板Non-Piping Steel 无缩孔钢Non-Rust Steel 不锈钢Non-Scaling Steel 不起皮钢Non-Shrinkage Steel 无变形钢Non-Shrinking Steel 抗变形钢Non-Sulfurized Carbon Steel 非硫化处理的碳钢Non-Weldable Steel 不可焊接的钢Nondeforming Tool Steel 不变形工具钢Nonmagnetic Steel 无磁性钢Normal Steel 正常钢; 正常结构钢Normal Steel Casting 普通铸钢Normalized And Tempered Steel 正火及回火钢Normalized Steel 正火钢Not Heat-Treated Steel Wire 非热处理的钢丝Notch Ductile Steel 耐冲击钢Oce Steel 无渗碳体钢Octagon Steel Bar 八角钢条Octagonal Bar Steel 八角型钢Octagonal Steel 八角钢Oil-Hardened Steel 油淬硬化钢Oil-Hardening Steel 油淬钢Oil-Operated Steel Support 液压金属支架Oil-Quenching Steel 油淬火钢Open Forging Steel 商用锻钢坯Open Steel 沸腾钢Open Steel Flooring 漏空钢板楼面; 露钢梁楼板Open-Hearth Steel 平炉钢; 马丁钢Open-Heated Steel 过热钢Ordinary Steel 普通碳钢Oriented Steel 各向异性钢片Over-Reduced Steel 过还原钢Overblown Steel 过吹钢Oxidation Resistant Steel 抗氧化钢; 不锈钢Oxygen Blown Steel 吹氧钢Oxygen Converter Steel 顶吹氧转炉钢Oxygen Furnace Steel 吹氧炼钢Oxygen Jet Steel 吹氧炼钢法Oxygen Steel 吹氧钢Oxygen-Steel Process 氧化炼钢法; 氧气炼钢法Patented Steel Wire 铅淬火钢丝Pearlitic Heat Resistant Steel Electrode 珠光体耐热钢焊条Pearlitic Steel 珠光体钢Period Section Steel 周期断面钢材Perished Steel 脆弱钢; 过渗碳钢Permanent Magnet Steel 永磁钢Permanent-Magnet Steel 永久磁钢PH Stainless Steel 沉淀硬化不锈钢; 沉淀硬化型不锈钢Phosphoretic Steel 磷钢Pickled Sheet Steel 酸洗薄钢板Pig Iron For Steel Making 炼钢生铁Pinion Steel 齿轮钢Pipe Steel 管钢Plain Basic Steel 普通碱性钢Plain Carbon Steel 普通碳钢Plain Carbon Tool Steel 碳素工具钢Plain End Steel Pipe 平端钢管Plain Galvanized Steel Sheet 镀锌铁皮Plain Steel 普通钢; 碳素钢Plain Steel Rim 简单钢轮缘Plain Steel-Bar 光面钢筋Plastic Coating Technology For Steel Tube 钢管涂塑工艺Plastic Covered Steel Cord 包塑钢线Plastic Flow Of Steel 钢的塑流Plastic-Lined Steel Pipe 塑料衬里钢管Plastic-Steel Combination 塑料钢组合Plastic-Steel Laminate 塑料钢层板Plate Steel厚钢板Plate-Steel Case 钢板机壳Plate-Steel Liner 钢板衬垫; 钢板衬砌Plating On Steel 钢材涂层Platinum Steel 白金钢Play Up Steel Production 突出钢铁生产Plough Steel Wire Rope 特号钢丝绳Plow Steel 犁钢Plow Steel Wire 铅淬火高强度钢丝Plow Steel Wire Rope 铅淬火高强度钢丝绳Plugged Steel 封顶钢; 加盖钢Ply Steel 复合钢Pneumatic Steel 气法炼钢; 喷气炼钢Polyethylene Coated Steel Pipe 聚乙烯涂层钢管; 聚乙烯涂层钢管Porous Stainless Steel 多孔不锈钢Porous Steel Parts 多孔钢质零件Pot Steel 坩埚钢Pour Steel 浇注钢水Powdered Alloy Steel 合金钢粉Power Cable With Flat Steel Wire Armouring 扁钢丝铠装电力电缆Forged Steel 锻钢Precision Seamless Steel Tubes 精密无缝钢管Pressed-Steel 压制钢Pressed-Steel Boot 模压钢开沟器Pressed-Steel Hook Chain 模压钢钩头链Pressed-Steel Plate 压制钢板Pressure-Casting Die Steel 压铸模具合金钢Prestressed Concrete Steel Wire Strand 预应力混凝土结构用钢绞线Primary Steel 通用钢Pseudo-Steel 假钢Puddle Steel 搅炼钢Punched Steel Plate 穿孔钢板总结了一些钢材管件的中英文对照，希望对钢材管件外贸的朋友有些帮助。

Ⅰ. 按汉语分类编排1. 管道组成件piping component1.1 管子管子（按照配管标准规格制造的）pipe管子（不安配管标准规格制造的其他用管）Tube钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢管stainless steel pipe奥氏体不锈钢管Austenitic stainless steel pipe铁合金钢管Ferritic alloy steel pipe轧制钢管Wrought-steel pipe锻铁管Wrought-iron pipe无缝钢管seamless (SMLS) steel pipe焊接钢管welded steel pipe电阻焊钢管Electric-resistance welded steel pipe电熔（弧）焊钢板卷管Electric-fusion (arc)-welded steel-plate pipe螺旋焊接钢管Spiral welded steel pipe镀锌钢管Galvanized steel pipe热轧无缝钢管Hot-rolling seamless pipe冷拔无缝钢管Cold-drawing seamless pipe水煤气钢管Water-gas steel pipe塑料管Plastic pipe玻璃管Glass tube橡胶管Rubber tube直管Run pipe; straight pipe1.2 管件Fitting弯头Elbow异径弯头Reducing elbow带支座弯头base elbow长半径弯头Long radius elbow短半径弯头short radius elbow长半径180℃弯头long radius return短半径180℃弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand)双支管弯头double branch elbow三通Tee异径三通Reducing tee等径三通straight tee带侧向口的三通（右向或左向）Side outlet tee (right hand or left hand)异径三通（分支口为异径）Reducing tee (reducing on outlet)异径三通（一个直通口为异径）Reducing tee (reducing on one run)带支座三通Base tee异径三通（一个直通口及分支口为异径）Reducing tee (reducing on one runand outlet异径三通（两个直通口为异径）（双头式）reducing tee (reducing on both runs)(bull head)45℃斜三通45℃lateral45℃斜三通（支管为异径）45℃lateral (reducing on branch)45℃斜三通（一个直通口为异径）45℃lateral (reducing on one run)45℃斜三通（一个直通口及支管为异径）45℃lateral (reducing on one run andbranch)Y型三通（裤衩）Tube Y四通Cross等径四通Straight cross异径四通Reducing cross异径四通(一个分支口为异径) Reducing cross (reducing on one outlet)异径四通（一个直通口及分支口为异径）Reducing cross (reducing on one runand one outlet)异径四通（两个分支口为异径）Reducing cross (reducing on both outlets)异径四通（一个直通口及两个分支口为异径）Reducing cross (reducing on onerun and both outlets)异径管Reducer同心异径管Concentric reducer偏心异径管Eccentric reducer锻制异径管Reducing swage螺纹支管台Threadolet焊接支管台Weldolet承插支管台Sockolet弯头支管台Elbolet斜接支管台Latrolet镶入式支管嘴Sweepolet短管支管台Nipolet支管台，插入式支管台Boss管接头Coupling; full coupling半管接头Half coupling异径管接头Reducing coupling活接头Union内外螺纹缩接（俗称补芯）Bushing管帽Cap [C]堵头Plug短节Nipple异径短节Reducing nipple; swage nipple1.3 弯管预制弯管Fabricated pipe bend跨越弯管Cross-over bend偏置弯管Offset bend90℃弯管Quarter bend环形弯管Circle bend单侧偏置90℃弯管Single offset quarter bendS型弯管S bend单侧偏置U形膨胀弯管single offset U bendU形弯管U bend双偏置U膨胀弯管Double offset expansion U bend斜接弯管Mitre bend三节斜接弯管3-piece mitre bend折皱弯管Corrugated bend圆度Roundness1.4 法兰Flange [FLG]整体管法兰Integral pipe flange钢管法兰Steel pipe flange螺纹法兰Threaded flange滑套法兰（包括平焊法兰）Slip-on flange [SO]; Slip-on welding flange承插焊法兰Socket welding flange松套法兰Lap joint flange [LJF]对焊法兰Weld neck flange [WNF]法兰盖Blind flange; Blind孔板法兰Orifice flange异径法兰Reducing flange盘座式法兰Pad type flange松套带颈法兰Loose hubbed flange焊接板式法兰Welding plate flange对焊环Welding neck collar (similar to stub end)平焊环Welding-on collar突缘短节Stub end; Lap翻边端Lapped pipe end松套板式法兰Loose plate flange压力级Pressure rating; Pressure rating class压力-温度等级Pressure-temperature rating法兰密封面：法兰面Flange facing突面Raised face [RF]凸面Male face [MF]凹面Female face [FMF]榫面Tongue face槽面Groove face环连接面Ring joint face全平面；满平面Flat face; Full face光滑突面Smooth raised face [SRF]法兰面加工Facing finish粗糙度Roughness光滑的Smooth齿形有Serrated均方根Root mean square [RMS]算术平均粗糙高度Arithmetical average roughness height [AARH]配对法兰Companion flange螺栓圆Bolt circle1.5 垫片Gasket [GSKT]垫片的型式type of gasket平垫片Flat gasket环形平垫片Flat ring gasket平金属垫片Flat metal gasket夹棉织物的橡胶Elastomer with cotton fabric insertion夹石棉织物的橡胶Elastomer with asbestos fabric insertion夹石棉织物及金属丝加强的橡胶Elastomer with asbestos fabric insertion andwith wire reinforcement无石墨压缩白石棉垫片Non-graphited compressed white asbestos gasket天然白橡胶垫片natural white rubber gasket压缩石棉垫片Compressed asbestos gasket浸聚四氟乙烯的石棉垫片PTFE impregnated asbestos gasket夹石棉的缠绕金属垫片spiral-wound metal gasket with asbestos filler内环Inner ring外环；外定位环Outer ring波纹金属垫片Corrugated metal gasket波纹金属包嵌石棉垫片Corrugated metal gasket with asbestos inserted双夹套波纹金属包石棉垫片Corrugated metal double jacketed asbestos filledgasket双夹套垫片Double jacketed gasket金属包石棉平垫片Flat metal jacketed asbestos filled gasket整体金属齿形垫片Solid metal serrated gasket槽形金属垫片Grooved metal gasket环形连接金属垫片Ring joint metal gasket八角环形垫片Octagonal ring gasket椭圆环形垫片Oval ring gasket透镜式垫片Lens gasket非金属垫片Non-metallic gasket1.6 阀门1.6.1 阀门结构，零件阀轭Yoke外螺纹阀杆及阀轭outside screw & yoke [OS&Y]阀杆Stem内螺纹Inside screw [IS]阀轭套Yoke sleeve阀杆环Stem ring阀座Valve seat (body seat)阀座环，密封圈Seat ring整体（阀）座Integral seat堆焊（阀）座Deposited seat阀芯（包括密封圈，杆等内件）Trim阀盘Disc阀盘密封圈Disc seat阀体Body阀盖Bonnet阀盖衬套Bonnet bush螺纹阀帽Screw cap螺纹阀盖Screw bonnet螺栓连接的阀盖Bolted bonnet [BB]活接阀盖（帽）Union bonnet [cap]螺栓连接的阀帽bolted cap [BC]焊接阀盖Welded bonnet [WB]本体阀杆密封Body stem seal石棉安全密封asbestos emergency seal倒密封Back seal压力密封的阀盖pressure seal bonnet动力操纵器Powered operator电动操纵器Electric motor operator气动操纵器pneumatic operator液压操纵器Hydraulic operator快速操纵器Quick-acting operator滑动阀杆Sliding stem正齿轮传动Spur gear operated伞齿轮传动Bevel gear operated扳手操作Wrench operated链轮Chain wheel手轮Hand wheel手柄Hand lever (handle)气缸（或液压缸）操纵的Cylinder operated链条操纵的Chain operated等径孔道Full bore; full port异径孔道Reducing bore; reduced port; Venturi port 短型short pattern紧凑型（小型）compact type笼式环(套环) lantern ring压盖Gland阀杆填料Stem packing阀盖垫片Bonnet gasket升杆式（明杆）Rising stem [RS]非升杆式（暗杆）Non-rising stem [NRS]指示器/限位器Indicator/stopper注油器Grease injector可更换的阀座环Renewable seat ring1.6.2 常用阀（1）闸阀Gate valve平行双闸板double disc parallel seat开口楔形闸板split wedge挠性整体楔形闸板Flexible solid wedge整体楔形闸板solid wedge塞型闸阀plug gate valve直通型闸阀Through conduit gate valve（2）截止阀Globe valve球心型阀盘Globe type disc塞型阀盘Plug type disc可转动的阀盘Swivel disc（3）节流闪阀Throttle valve针阀needle valve（4）角阀Angle valve（5）Y型阀（Y型阀体截止阀）Y-valve (Y-body globe valve)（6）球阀ball valve三通球阀3-way ball valve装有地轴的Trunnion mounted耐火型Fire safe type浮动球阀Floating ball type防脱出阀杆blowout proof stem（7）蝶阀butterfly valve对夹式（薄片型）Wafer type凸耳式Lug type偏心阀板蝶阀Offset disc butterfly valve; Eccentric butterfly valve斜阀盘蝶阀Canted disc butterfly valve连杆式蝶阀Link butterfly valve（8）柱塞阀Piston type valve（9）旋塞阀Plug valve三通旋塞阀3-way plug valve四通旋塞阀Four-way plug valve旋塞Cock衬套旋塞Sleeve cock（10）隔膜阀Diaphragm valve橡胶衬里隔膜阀Rubber lined diaphragm valve直通式隔膜阀Straight-way diaphragm valve堰式隔膜阀Weir diaphragm valve（11）夹紧式胶管阀Pinch valve (用于泥浆，粉尘等)（12）止回阀Check valve升降式止回阀Lift check valve旋启式止回阀Swing check valve; flap check valve落球式止回阀Ball check valve弹簧球式止回阀Spring ball check valve双板对夹式止回阀dual plate wafer type check valve无撞击声止回阀Non-slam check valve底阀Foot valve切断式止回阀Stop check valve, Non-return valve活塞式止回阀Piston check valve斜翻盘止回阀Tilting disc check valve蝶式止回阀Butterfly check valve1.6.3 其它用途的阀安全泄气阀Safety valve [SV]安全泄液阀Relief valve [RV]安全泄压阀Safety relief valve杠杆重锤式Lever and weight type引导阀操纵的安全泄气阀Pilot operated safety valve复式安全泄气阀Twin type safety valve罐底排污阀Flush-bottom tank valve波纹管密封阀Bellow sealed valve电磁阀Solenoid valve; Solenoid operated valve电动阀Electrically operated valve, electric-motor operated valve气动阀Pneumatic operated valve低温用阀Cryogenic service valve蒸汽疏水阀Steam trap机械式疏水阀Mechanical trap浮筒式疏水阀Open bucket trap; open top bucket trap浮球式疏水阀Float trap倒吊桶式疏水阀Inverted bucket trap自由浮球式疏水阀Loose float trap恒温式疏水阀Thermostatic trap金属膨胀式蒸汽疏水阀Metal expansion steam trap液体膨胀式蒸汽疏水阀Liquid expansion steam trap双金属膨胀式蒸汽疏水阀Bi-metallic expansion steam trap压力平衡式恒温疏水阀Balanced pressure thermostatic trap热动力式疏水阀Thermodynamic trap脉冲式蒸汽疏水阀Impulse steam trap放气阀(自动放气阀) Air vent valve (automatic air vent valve)平板式滑动闸阀Slab type sliding gate valve盖阀Flat valve换向阀Diverting valve; Reversing valve热膨胀阀Thermo expansion valve自动关闭阀Self-closing gate valve自动排液阀Self-draining valve管道盲板阀Line-blind valve挤压阀Squeeze valve (用于泥浆及粉尘等)呼吸阀Breather valve风门，挡板Damper减压阀Pressure reducing valve; Reducing valve控制阀Control valve膜式控制阀Diaphragm operated control valve执行机构Actuator背压调节阀Back pressure regulating valve差压调节阀Differential pressure regulating valve压力比例调节阀Pressure ratio regulating valve1.6.4 未指明结构（或阀型）的阀切断阀Block valve; Shut-off valve; Stop valve调节阀Regulating valve快开阀Quick opening valve快闭阀Quick closing valve隔断阀isolating valve三通阀Three-way valve夹套阀Jacketed valve非旋转式阀Non-rotary valve排污阀Blowdown valve集液排放阀Drip valve排液阀Drain valve放空阀Vent valve卸载阀Unloading valve排出阀Discharge valve吸入阀Suction valve多通路阀Multiport valve取样阀Sampling valve手动阀Hand-operated valve; Manually operated valve锻造阀Forged valve铸造阀Cast valve（水）龙头Bibb; Bid; Faucet抽出液阀（小阀—）Bleed valve旁路阀By-pass valve软管阀Hose valve混合阀Mixing valve破真空阀Vacuum breaker冲洗阀Flush valve第一道阀；根部阀Primary valve根部阀Root valve总管阀Header valve事故切断阀Emergency valve1.7 管道特殊件1.7.1 管道特殊件（组件）粗滤器Strainer过滤器Filter临时粗滤器（锥形）Temporary strainer (cone type)Y型粗滤器y-type strainerT型粗滤器T-type strainer永久过滤器Permanent filter丝网粗滤器Gauze strainer洗眼器及淋浴器Eye washer and shower视镜Sight glass阻火器Flame arrester喷嘴，喷头Spray nozzle取样冷却器Sample cooler消声器Silencer膨胀节Expansion joint波纹膨胀节Bellow expansion joint单波Single bellow双波Double bellow多波Multiple bellow压力平衡式膨胀节Pressure balanced expansion带铰链膨胀节Hinged expansion joint轴向位移型膨胀节Axial movement type expansion joint自均衡膨胀节（带外加强环）Self-equalizing expansion joint带接杆膨胀节Tied expansion joint万向型膨胀节Universal type expansion joint球形补偿器Ball type expansion joint; Flexible ball joint填函式补偿器Slip type (packed type) expansion joint单向滑动填料函补偿器Single action packed slip joint1.7.2 管道特殊原件Piping special element软管接头Hose connection [HC]快速接头Quick coupling金属软管Metal hose橡胶管Rubber hose挠性管Flexible tube鞍形补强板Reinforcing saddles补强板Reinforcement pad特殊法兰Special flange漏斗Funnel排液环Drip ring排液漏斗Drain funnel插板Blank垫环Spacer8字盲板Spectacle blind; Figure 8 blind限流孔板Restriction orifice爆破片Rupture disk法兰盖贴面Protective disc费托立克接头Victaulic coupling1.8 端部连接End connection法兰端Flanged end坡口端Beveled end[BE]对焊端Butt welded end平端Plain end [PE]承插焊端Socket welding end螺纹端Threaded end[TE]承口Bell end焊接端Welding end法兰连接（接头）Flanged joint对焊连接（接头）Butt welded joint螺纹连接；管螺纹连接Threaded joint; Pipe threaded joint锥管螺纹密封焊连接Seal-welded taper pipe threaded joint承插焊连接（接头）Socket welded joint承插连接（接头）Bell and spigot joint焊接接头Welded joint; Welding joint环垫接头Ring joint [RJ]万向接头Universal joint软钎焊连接（接头）Soldered joint搭接接头；松套连接Lapped joint外侧厚度切斜角Bevel for outside thickness内侧厚度切斜角Bevel for inside thickness内外侧厚度切斜角Bevel for combined thickness法兰式的Flanged [FLGD]对焊的Butt welded[BW]螺纹的Threaded [THD]承插焊的Socket welded [SW]小端为平的Small end plain [SEP]大端为平的Large end plain[LEP]两端平Both ends plain[BEP]小端带螺纹Small end thread [SET]大端带螺纹large end thread [LET]两端带螺纹Both end thread [BET]一端带螺纹One end thread [OET]支管连接Branch connection焊接支管Branch pipe welded directly to the run pipe 2. 管道用紧固件及螺纹2.1 紧固件螺栓Bolt六角头螺栓Hexagonal head bolt方头螺栓Square head bolt螺柱，双头螺柱Stud bolt环头螺栓Eye bolt沉头螺栓Countersunk (head) screw地脚螺栓Anchor bolt; Foundation bolt松紧螺旋扣（花兰螺丝）TurnbuckleU形螺栓U-boltT形螺栓T-bolt圆头螺钉Round head bolt机螺栓，机螺钉Machine bolt顶开螺栓，顶起螺栓Jack screw自攻螺钉Self-tapping screw膨胀螺栓Expansion bolt粗制的Coarse精制的Finished; fine螺母Nut六角螺母Hexagonal nut方螺母Square nut蝶形螺母Wing nut扁螺母Flat num锁紧螺母Lock num垫圈Washer平垫圈Plain washer球面垫圈Spherical washer弹簧垫圈Spring washer方垫圈Square washer斜垫圈Slant washer销轴Pined shaft销Pin开口销Cotter pin定位销Dowel pin带孔销Pin with hole圆锥销Taper pin铆钉Rivet键Key2.2 螺纹左螺纹Left hand thread右螺纹Right hand thread管螺纹Pipe thread锥管螺纹Taper pipe thread直管螺纹Straight pipe thread梯形螺纹Trapezoid thread螺距Pitch of thread粗牙螺纹Coarse thread细牙螺纹Fine thread特细牙螺纹Extra fine thread通长螺纹Full thread惠氏螺纹Whitworth thread公制螺纹Metric thread美国标准锥管螺纹American standard taper pipe thread [NPT]螺孔Tap3. 材料、型钢及填料3.1 金属材料3.1.1 黑色金属Ferrous metal碳素钢Carbon steel [C.S.]低碳钢Low-carbon steel中碳钢Medium-carbon steel高碳钢High-carbon steel普通碳素钢General carbon steel优质碳素钢High-quality carbon steel普通低合金结构钢General structure low-alloy steel合金结构钢Structural alloy steel合金钢Alloy steel低合金钢Low alloy steel中合金钢Medium alloy steel高合金钢High alloy steel耐热钢Heat resisting steel高强度钢High strength steel复合钢Clad steel工具钢Tool steel弹簧钢Spring steel钼钢Molybdenum steel镍钢Nickel steel铬钢Chromium steel铬钼钢Chromium-nickel steel不锈钢Stainless steel奥氏体不锈钢Austenitic stainless steel马氏体不锈钢martensitic stainless steel司特来合金（钨铬钴合金）Stellite耐蚀耐热镍基合金(哈氏合金) Hastelloy铬镍铁合金Inconel耐热铬镍铁合金Incoloy20合金20 alloy平炉钢（马丁钢）Martin steel镇静钢Killed steel半镇静钢Semi-killed steel沸腾钢Rimmed steel, rimming steel; open-steel锻钢Forged steel铸钢Cast steel铸铁Cast iron [C.I.]灰铸铁Grey cast iron可锻铸铁Malleable iron [MI]球墨铸铁Nodular cast iron; Nodular graphite iron生铁Pig iron熟铁，锻铁Wrought Iron铸件Casting高硅铸铁High silicon cast iron3.1.2 镀层及制造方法渗铬钢，镀铬钢Chromized steel镀铬的Chromium-plated; chrome-plated镀层Plating锻造、型钢Swage锻造的，锻造Forging轧制Rolling热轧Hot rolling冷轧Cold rolling挤压Extruding冷加工Cold working热加工Hot working拔制Drawing3.1.3 有色金属铝Aluminum铜,紫铜Copper黄铜Brass青铜Bronze铝青铜Aluminum bronze磷青铜Phosphor bronze铝镁合金Aluminum magnesium锰青铜Manganese bronze蒙乃尔（注：镍及铜合金）Monel镍铜合金Nickel copper alloy非铁合金Nonferrous alloy钛Titanium铅Lead硬铅Hard lead3.1.4 材料性能极限强度Ultimate strength抗拉强度Tensile strength屈服极限Yield limit屈服点Yield point延伸率Percentage elongation抗压强度Compressive strength抗弯强度Bending strength弹性极限Elastic limit冲击值Impact value疲劳极限Fatigue limit蠕变极限Creep limit持久极限Endurance limit布氏硬度Brinell hardness洛氏硬度Rockwell hardness维氏硬度Vickers diamond hardness; Diamond penetrator hardness蠕变断裂强度Creep rupture strength断面收缩率Reduction of area韧性Toughness脆性Brittleness延性Ductility冷脆Cold shortness冷流Cold flow3.2 非金属材料塑料Plastic丙烯腈-丁二烯-苯乙烯Acrylonitrile-butadiene-styrene[ABS]聚乙烯Polyethylene [PE]聚氯乙烯Polyvinyl chloride [PVC]苯乙烯橡胶Styrene-rubber [SR]聚丁烯Polybutylene[PB]聚丙烯Polypropylene [PP]聚苯乙烯Polystyrene [PS]氯化聚醚Chlorinated polyether [CPE]聚酰胺Polyamide[PA]聚碳酸酯Polycarbonate [PC]聚甲基丙烯酸甲酯Polymethyl methacrylate [PMMA]醋酸丁酸纤维素Cellulose acetate butyrate [CAB]氯化聚氯乙烯Chlorinated polyvinyl chloride [CPVC]聚偏二氟乙烯Polyvinylidene fluoride [PVDF]缩醛塑料Acetal plastic尼龙塑料Nylon plastic聚烯烃Polyolefin [PO]石墨酚醛塑料Graphite phenolic plastics聚四氟乙烯Polytetrafluoroethylene [PTFE]纤维增强热塑性塑料Fiber reinforced thermoplastics热塑性塑料Thermoplastic热固性塑料Thermosetting plastics胶粘剂Adhesive溶剂胶接剂Solvent cement树脂Resin环氧树脂Epoxy resin聚酯树脂Polyester resin聚酯纤维Polyester fibers氟塑料Fluoroplastics聚氨基甲酸酯Polyurethane丙烯酸树脂Acrylic resin脲醛树脂Urea resin呋喃树脂Furan resin乙稀丙烯二烃单体Ethylene propylene diene monomer [EPDM]合成橡胶Synthetic rubber橡胶Rubber丁腈橡胶Nitrile butadiene rubber氯丁橡胶Neoprene天然橡胶Natural rubber乙丙橡胶Ethylene propylene rubber [EPR]玻璃Glass硼硅玻璃Borosilicate glass耐火砖Fire brick陶瓷Ceramic搪瓷Porcelain enamel木材Wood3.3 型材型钢Shaped steel; Section steel; Swage角钢Angle steel槽钢Channel工字钢I-beam宽缘工字钢或H钢Wide flanged beamT型钢T-bar方钢Square bar扁钢Flat bar六角钢Hexagonal steel bar圆钢Round steel; Rod钢带Strap steel钢板Plate网纹钢板Checkered plate腹板（制定钢的立板）Web翼缘Wing3.4 填料及填料函填料Packing石棉绳Asbestos rope; Asbestos cordO形环O-ring自密封Self-sealing四氟带Teflon tap带铬镍合金丝的石棉绳Asbestos rope with inconel wire; Inconel wireasbestos浸聚四氟乙烯的石棉填料Teflon impregnated asbestos packing金属填料Metallic stuffing填料箱，填料函Packing box; Stuffing box填料函压盖Stuffing box gland4. 管道等级及材料统计4.1 管道材料规定Piping material specification管道等级Piping class; Piping classification管道等级号Class designation公称直径Nominal diameter[DN]; Nominal (pipe) size公称压力Nominal pressure[PN]压力级；等级；类别Class [CL]低压Low pressure[L.P.]中压Medium pressure [M.P.]高压High pressure [H.P.]大气压Atmosphere [ATM]真空Vacuum工作压力Operating pressure; Working pressure设计压力Design pressure工作温度Operating temperature设计温度Design temperature环境温度Ambient temperature腐蚀裕量Corrosion allowance管道附件Piping attachment管道元件Piping element壁厚Wall thickness[WT]壁厚系列号Schedule number [SCH.No]加厚的，加强的Extra heavy; Extra strong双倍加厚的，双倍加强的Double extra heavy; Double extra strong通用连接组Typical installation分组（类）形式（如管道等级表）Block form数据库Data base文件File4.2 材料统计Material take-off [MTO]汇总表Summary sheet材料表Bill of material[BM]综合管道材料表Consolidated piping material summary sheet [CPMSS]统计材料准确度Accuracy of take-off材料情况报告Material status report散装材料Bulk material编位号的Itemized代码Code number短代码Short code数量Quantity [QTY]重力Weight净重Net weight毛重Cross weight5．设备布置及管道布置Plot plan and piping layout; Equipment and piping arrangement5.1 设备名称Equipment name5.1.1 容器Vessel（1）塔Tower; Column洗涤塔Scrubber吸收塔Absorber冷却塔Cooling tower精馏塔Fractionating tower蒸馏塔Distillation tower再生塔Regenerating tower造粒塔Prilling tower汽提塔Stripper脱气塔Degasifier合成塔Synthesis tower（2）反应器Reactor聚合釜Polymerizer转化器；变换器Converter脱硫反应器Desulphurization reactor甲烷化器Methanator（3）气柜Gas-holder螺旋式气柜helical gas-holder湿式气柜Wet gas-holder干式气柜Dry gas-holder（4）槽罐储罐Tank; Storage tank缓冲罐Knock out drum球罐Spheroid; Spherical tank罐Drum接受槽Receiver计量槽Measuring tank加料槽Feed tank排污罐Blow down tank闪蒸罐Flash drum汽包Steam drum溶液贮槽solution storage tank地下槽Slop tank（5）其他设备分离器Separator旋风分离器Cyclone分子筛Molecular sieve脱氧器Deaerator搅拌器Agitator干燥器Dryer混合器Mixer萃取器Extractor结晶器Crystallizer澄清器Gravity settler净化器Purifier气化器Vaporizer吸附器Adsorber融解槽Melter减温器Desuperheater升压器Booster喷射器Ejector喷头Sprayer火炬Flare消声器Silencer（6）换热器、加热器、冷却器换热器Heat exchanger空冷器Air cooler水冷却器Water cooler冷凝器Condenser螺旋板式换热器Spiral plate heat exchanger蒸发器Evaporator再沸器Reboiler急冷器Quencher深冷器Chiller预热器Preheater再热器Reheater加热器Heater电加热器Electric heater过热器Super heater给水加热器Feed water heater中间冷却器Inter cooler后冷却器After cooler5.1.2 工业炉及锅炉炉子Furnace烧咀Burner锅炉Boiler烟囱Stack废热锅炉Wasteheat boiler辅助锅炉Auxiliary boiler省煤器Economizer回热炉Direct-fired heater辐射段Radiant section对流段Convection section裂化炉Reformer焚烧炉Incinerator回转窑Rotary kiln炉管Furnace tube吹灰器Soot blower观察孔Observation door; Peep door防爆门Explosion door5.1.3 转动机器（1）泵Pump涡轮泵Turbine pump涡流泵Vortex pump离心泵Centrifugal pump喷射泵Jet pump转子泵；旋转泵Rotary pump管道泵Inline pump真空泵Vacuum pump柱塞泵Plunger pump往复泵Reciprocating pump计量泵Metering pump深井泵Deep well pump齿轮泵Gear pump手摇泵Hand-pump; Wobble pump锅炉给水泵Boiler feed water pump轴流泵Axial pump（2）压缩机Compressor往复式压缩机Reciprocating compressor多级压缩机Multiple stages compressor螺杆压缩机Helical screw compressor离心式压缩机Centrifugal compressor循环压缩机Circulating compressor涡轮压缩机Turbo compressor冷冻机Refrigerator（3）驱动机、发电机汽轮机、蒸汽透平Steam turbine燃气轮机Gas turbine电动机Motor发电机Generator（4）风扇、鼓风机风机Fan鼓风机Blower罗茨鼓风机Roots blower（5）其他机器挤压机Extruder造粒机Pelletizer离心机Centrifuger离心分离机Centrifugal separator离心过滤机Centrifugal filter压滤机pressure filter5.1.4 储运、装卸及起重机械起重机Crane桥式起重机Bridge crane电动葫芦Motor hoist手动葫芦；倒链Chain block装卸臂Loading arm,料仓Silo; Bin料斗Hopper输送机Conveyor皮带输送机Belt conveyor5.2 辅助用房名称5.2.1 生产用房分析室Analyzer room变压器室Transformer room配电室；变电所Substation; Switch room蓄电池室Battery room控制室Control room通风室Ventilating room贮藏室Storage room维修间Maintenance room办公室Office5.2.2 生活用房更衣室Locker room盥洗室；厕所Closet; Lavatory; Toilet5.3 图名管道布置平面Piping arrangement plan[PAP]管道布置Piping layout轴测图Isometric drawing分区索引图Key plan初版设备布置图（“A”版）Preliminary plot plan (“A” Issue)内部审查版设备布置图（“B”版）Internal approval plot plan (“B” Issue)用户审查版设备布置图（“C”版）Owner approval plot plan (“C” Issue)确认版设备布置图（“D”版）Confirm plot plan (“D” Issue)研究版设备布置图（“E”版）Planning plot plan (“E” Issue)设计版设备布置图（“F”版）Designing plot plan (“F” Issue)施工版设备布置图（“G”版）Construction plot plan (“G” Issue)5.4 厂房、站、单元压缩机房Compressor house (room)泵房Pump house (room)洗眼站Eye washer station泡沫站Foam station软管站；公用工程站Hose station; Utility station成套设备Package unit设施Facilities罐区Tank yard空分装置Air separation facility5.5 设备布置设备位号Equipment item number工厂Plant工厂区界Plant limit项目区界内侧Inside battery limit [ISBL]项目区界Battery limit [BL]区界Area limit区域边界Zone limit界外Offsite东East [E]西West[W]南South[S]北North[N]上Up下Down工厂北向Plant north真实北向True north道路Road小过道Cat walk; Cat way走道；过道Walk way; Gangway; Access way污水坑（井）Sump pit集水池Catch basin沟槽Trough预留区Future area场地Yard铺砌区Paving area非铺砌区Unpaved area碎石铺面Gravel paving橡皮铺面Rubber paving面积；区域Area体积；容积Volume [VOL]5.6 管道布置管道设计Piping design管道研究Piping design走向研究Routing study重要管道Critical piping地上管道Above ground piping地下管道Under ground piping管网Network of pipes管廊Pipe rack管沟Piping trench管间距Line spacing管道跨距Line span总管Header; Manifold旁路By pass排液Drain放空Vent上升管；垂直管Riser导管Conduit裸管Bare line管件直接Fitting to fitting[FTF]管段；接口Spool piece; Spool取样接口Sampling connection集液包Drip leg伴热管Tracing pipe蒸汽伴热Steam tracing热水伴热Hot-water tracing电伴热Electrical tracing夹套管Jacketed line; Jacketed piping 全夹套的Full Jacketed平面Plan详图Detail“X”视图View “X”“A-A”剖视Section “A-A”连接图Hook up drawing接续图Continue on drawing [COD] 接续线Match line[M.L.]比例Scale图例Legend符号Symbol管口表List of nozzles方位Orientation管口方位Nozzle orientation定位Location相交Intersection水平的Horizontal垂直的，立式的Vertical垂直；正交；垂直的Perpendicular平行；平行的Parallel水平安装Horizontal installation垂直安装Vertical installation对称的Symmetric相反（的）；对面（的）Opposite顺时针方向Clockwise逆时针方向Counter-clock wise计算机辅助设计Computer aided design [CAD] 5.7 图面标注绝对标高Absolute elevation海平面标高Over-sea mean level[OSL]标高；立面Elevation [EL]混凝土顶面Top of concrete架顶面Top of support [TOS]钢结构顶面Top of steel梁顶面Top of beam[TOB]支撑点Point of support [POS]管顶Top of pipe [TOP]管底Bottom of pipe[BOP]沟底Bottom of trench管子内底Invert (Inside bottom of pipe)底平Flat on bottom [FOB]顶平Flat on top [FOT]工作点Working point [W.P.]面至面Face to face[F-F]中心至端面Center to end [C-E]中心至面Center to face [C-F}中心至中心；中至中Center to Center [C-C]坐标Coordinate坐标原点Origin of coordinate出口中心线Center line of discharge入口中心线Center line of suction中心线Center line[CL]入口Inlet; Suction出口Outlet; Discharge排出口Exhaust距离Distance直径Diameter[D]; [DIA]半径Radius [R]外径Outside diameter [OD]内径Inside diameter[ID]净空Head room间隙Clearance尺寸Dimension高度Height高度；海拔Altitude厚度Thickness[THK]长度Length宽度Width深度Depth坡度Slope相当的；当量的Equivalent最大Maximum [Max.]最小Minimum [Min.]大约Approximate [APPROX]管线号Line number等级分界Material specification break隔热分界Insulation break未经允许不得开启Car seal close [C.S.C.]未经允许不得关闭Car seal open [C.S.O.]在关闭状态下锁定Locked closed [LC]在开启状态下锁定Locked opened [LO]由买方供货By buyer [BB]由卖方供货By seller [BS]由制造厂供货By vendor [BV]标记号Tag number公差Tolerance允差Allowance误差Error直度Straightness5.8 相关专业的专业词汇5.8.1 工艺（1）图及表流程图Flow diagram工艺流程图Process flow diagram [PFD]管道及仪表流程图Piping and instrument flow diagram [PID]公用工程流程图Utility flow diagram [UFD]管线表Line list; Line schedule命名表；管道表Nomenclature设备表Equipment list (Schedule)（2）流体Fluid空气Air仪表空气Instrument air工艺空气Process air低压蒸汽Low pressure steam中压蒸汽Medium pressure steam高压蒸汽High pressure steam伴热蒸汽Tracing steam饱和蒸汽Saturated steam过热蒸汽Superheated steam氧气Oxygen氢气Hydrogen氮气Nitrogen燃料气Fuel gas天然气Natural gas火炬气Flare gas酸性气Sour gas液化石油气Liquefied petroleum gas [LPG]氨气Ammonia gas冷却水Cooling循环水Circulating water锅炉给水Boiler feed water热水Hot water蒸汽冷凝水Steam condensate盐水Brine工艺水Process water化学污水Chemical sewage防腐剂Corrosion inhibitor重油Heavy oil石脑油Naphtha燃料油Fuel oil润滑油Lubricating oil密封油Sealing oil冷冻剂Refrigerant载热体Heating medium溶剂Solvent溶液Solution母液Mother liquor单体Monomer聚合物Polymer均聚物Homopolymer共聚物Copolymer工艺液体Process liquid工艺气体Process gas硫酸Sulfuric acid盐酸Hydrochloric acid硝酸Nitric acid烧碱Caustic soda（3）流体特性Fluid characteristics蒸汽压Vapor pressure临界温度Critical temperature临界点Critical point临界压力Critical pressure比热Specific heat湿度humidity密度Density比重Specific gravity粘度Viscosity闪点Flash point融点Melting point凝固点Freezing point浓度Concentration爆炸极限Limit of explosion有毒的Toxic可燃的，易燃的Flammable（4）其它回收Recovery再生Regeneration循环Circulation再循环；再生Recycle补充Make-up制备Preparation蒸汽吹扫Steaming out吹扫Purge抽空；排空Evacuation吹出Blow-off排污Blow down破真空Vacuum breaker大气腿Barometric leg备用Stand-by化学清洗Chemical cleaning净正吸入压头Net positive suction head [NPSH]进料Feed成品Product污染Contamination大气污染Atmospheric pollution环境温度Ambient temperature5.8.2 建筑、结构建筑物Building钢结构Steel structure已有钢结构Existing steel structure钢筋混凝土结构Reinforced concrete construction楼面Floor平台Platform [PF]地面Ground level栏杆Handrail楼梯Stair; Stair way直梯Ladder柱Column; Post; Stanchion基础Foundation; Footing梁Beam斜撑;支撑Bracing桁架；主梁Girder构件Member隔墙Partition wall墙Wall篦子板Grate; Grating吊装孔Erection opening吊梁Hoisting beam棚Shelter窗Window天窗Skylight门Door防火门Fire door地漏Floor drain防火层Fire-proofing总图General plot plan路肩Shoulder桩Pile灌浆Grouting风荷载Wind load雪荷载Snow load动力荷载Dynamic load静荷载Dead load活荷载Live load风速Wind Velocity主导风向Most frequent wind direction5.8.3 仪表盘（操作盘）Panel就地盘Local panel仪表盘Instrument panel常开Normally open常闭Normally closed电缆槽（架）Cable tray (Channel); Cable rack仪表电缆槽（架）Instrument cable tray (Duct)压力计Manometer; Pressure gauge热电偶Thermocouple温度计Thermometer液位计Level gauge玻璃液位计Ga(u)ge glass温度计保护管Thermowell流量计Flow meter孔板Orifice变送器Transmitter联锁Interlock。

钢管方面英语词汇管Pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe直管run pipe; straight pipeU 管U tube管( 如果按照配管标准规格制造的) pipe管(不按配管标准规格制造的其他用管) tube碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢stainless steel pipe轧制钢管wrought-steel pipe焊接钢管welded steel pipe锻铁管wrought-iron pipe无缝钢管seamless (SMLS) steel pipe奥氏体不锈钢管austenitic stainless steel pipe 电阻焊钢管electric-resistance welded steel pipe电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-plate pipe螺旋焊接钢管spiral welded steel pipe直缝高频焊管high-frequency longitudinal-seam steel pipe镀锌钢管galvanized steel pipe热轧无缝钢管hot-rolling seamless pipe冷拔无缝钢管cold-drawing seamless pipe水煤气钢管water-gas steel pipe管子(按照配管标准规格制造的) pipe钢管(不按配管标准规格制造的其他用管) tube美国石油学会API American Petroleum INsotitute电阻焊ERW螺旋埋弧焊SSAW直缝埋弧焊LSAW低压流体输送有焊接钢管Welded steel pipe for low pressure liquid delivery锻铁管wrought-iron pipe无缝钢管seamless (SMLS) steel pipe奥氏体不锈钢管austenitic stainless steel pipe电阻焊钢管electric-resistance welded steel pipe电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-plate pipe 水煤气钢管water-gas steel pipe管子(按照配管标准规格制造的) pipe钢管(不按配管标准规格制造的其他用管) tube美国石油学会API American Petroleum INsotitute首先我们来看看各国标准DIN 德国标准、ASTM美国标准、GB中国标准、BS英国标准、CSA 加拿大标准、EN欧洲标准、JIS日本标准、NF法国标准。