阀门管件中英文词汇对照

一、阀门种类英汉术语对照Airvalves空气阀门AngleStopvalves角式截止阀AngleThrottleValves角式节流阀AngleTypeGlobeValves门角式截止阀Ashvalves排灰阀Aspiratingvalves吸（抽）气阀Auxiliaryvalves辅助（副）阀Balancevalves平衡阀Bellowsvalves波纹管阀Blowdownvalves泄料（放空，排污）阀Brakevalves制动阀ButterflyTypeNon-slamCheck蝶式缓冲止回阀ButterflyValveswithGearActuator蜗轮传动蝶阀Buttweldingvalves对焊连接阀Clampvalves对夹式阀门Cock二通Combinationvalves组合阀CQThreadBallValvesCQ螺纹球阀Culvertvalves地下管道阀Decelerationvalves减速阀DiaphragmValves隔膜阀Decompressionvalves泄压阀DoubleDiscFlatGateValves双闸板平板闸阀DoubleDiskParallelGateValves明杆平行式双闸板闸板 DoubleOpeningExhaustValves双口排气球Drainagevalves排水阀ElectricActuatedStopValves电动截止阀ElectricActuatedWedgeGateValves电动楔式闸阀ElectricDoubleDiskParallelGateValves电动平行式双闸板闸板EmergenyCut-offValves紧急切断阀Exhaustvalves排气阀FreeFloatTypeSteamTrap浮球式疏水阀FlangeBallValves法兰球阀FlangeGateValves法兰闸阀FlangeGlobeValves法兰截止阀GaugeValves仪表阀Hand-operatedvalves手动阀HardSealButterflyValves金属密封碟阀HighTemperaturePressurePowerStationGateValves高温高压电站闸阀HighTemperaturePressurePowerStationGlobeValves高温高压电站截止阀 Hydraulicrelayvalves液压继动阀LiftCheckValves升降式止回阀LiftCheckValves升降式止回阀Limitvalves限位阀LiningBallValves衬里球阀LiningButterflyValves衬里碟阀LiningCheckValves衬里止回阀LiningCock衬里二通LiningGlobeValves衬里截止阀LiningT-CockValves衬里三通旋塞阀LiquidIndicator液位计LPGPipeFitting液化气管件MagneticCo-operateGlobeValves磁耦合截止阀MagnetismForlePumps磁力泵ManualOilPumpsValves手摇油泵(阀)MeterNeedleTypeGlobeValves仪表针形截止阀ObliqueStopValves直流式截止阀ParallelSlideValves浆液阀Pintlevalve针形阀PipingCentrifugalPumps管道离心泵Plungervalves柱塞阀Pressurevalve压力（増压）阀PipingPumps管道泵PipingSafetyValves管道安全阀PlungerGlobeValves柱塞截止阀QuickDrainingValves快速排污阀RestrictorValves过流阀(或节流阀)SafetyValves安全阀ScrewPumps螺杆泵ScumGateValves排渣闸阀Solenoidvalves电磁阀SingleDiscFlatGateValves单闸板平板闸阀SingleOpeningExhaustValves单口排气球SlurryPumps泥浆泵StopValves截止阀Strainer过滤器SubmergedMotorPumps潜水电泵(排污泵)SwingCheckValves旋启式止回阀SwingCheckValves旋启式止回阀TankLorryBallValves槽车球阀T-Cock三通ThinGateValves薄型闸阀ThrottleValves节流阀TinyDragSlowShutCheckValves微阻缓闭止回阀 Triple(tee)valves三通阀Two-wayvalves二通阀UnderWaterPumps液下泵VacuumPumps水力喷射器(真空泵)VerticalLiftCheckValves立式止回阀WaferCheckValves对夹式止回阀Waferplatevalves对夹蝶板阀WaferTypeButterflyValveswithRubberItning对夹式衬胶蝶阀 WasteValves排污箱(阀)WaterSealGateValves水封闸阀WedgeGateValves楔式闸阀YTypeandCylinderFiltersY型筒型过滤器译国译民翻译公司提供：二、零部件英汉术语对照AxisGuide轴套Ball球、球芯Ballseat密封圈BlowdownSealingFace启、阀件密封面Body阀体Bonnet阀盖Disc阀瓣Mut螺母Screw螺栓Sealing密封件Spring弹簧Stem阀杆StemMut阀杆螺母Stemseal填料WedgeDisc闸板译国译民翻译公司提供：三、规范技术英语术语对照Applicablemedium适用介质Applicabletemperature适用温度ButtClamp对夹Chemicalanalysis化学成份Connectingformat连接形式Doubledisc双闸板Flexibledisc弹性闸板Flange法兰Hoop卡箍Insidethread内螺纹Jacket夹套Mains电源Materialchemicalanalysisandmechanicalcapacity材料化学成份和机械性能materials材料Materialsformainparts主要零件材料Mechanicalcapacity机械性能Max.DischargingCapacity最大排水量Max.OperatingTemperature最高工作温度Max.AllowableTemperature最高允许温度Max.AllowablePressure最高允许压力Model型号Nameofparts零件名称nitrogen(N)氮Nominalbore公称通径NominalPressure公称压力Nozzle排气口Outsidethread外螺纹Oxidant氧化性介质Parallel平行Piping管路Piston活塞Reductant还原性介质Risingstem明杆Seal阀座，密封面Seattestingpressure压力气密封试验压力Socket卡套Specifications性能规范Singledisc单闸板Solid刚性Strenghtestingpressure强度试验压力Steam,condensate蒸汽,凝结水Stroke冲程，行程Water,oil,steam水,温度,气Wedge楔式Welding焊接译国译民翻译公司提供：四、材质术语英汉对照Atbasmetal镍铬钢Buna-Nrubber丁晴橡胶Castingaluminiumbrass铸铝黄铜Castingaluminiumbronze铸铝青铜Ceramicmetal陶瓷金属Chromelalloy镍铬合金CHRrubber氯晴橡胶Chrominm-molybdenum-vanadiumsteel铬钼钒钢 Chromiumstainlesssteel铬不锈钢Chromium-molybdenumsteel铬钼钢Corrugationpad波形垫Cuprumalloy铜合金DuctileCastiron球墨铸铁Expandedgraphite柔性石墨FineSteelCastingiron优质碳素钢Fluorousrubber氟橡胶GrayCastiron灰铸铁Hayne’salloy钴铬钨合金Hightemperaturesteel高温钢Monel蒙乃尔合金Lowtemperaturesteel低温钢Nylon尼龙塑料Polytetrafluoroethylene(PTEF)聚四氟乙烯Polythene聚乙烯Purealuminium纯铝Purecupper纯铜Rubbergraphiteboard橡胶石墨板Springsteel弹簧钢Stainlessacid-resistingsteel不锈耐酸钢StainlessandGraphite不锈钢/石墨Stainlesssteel不锈钢SteelCastingiron碳素钢铸件ShellTestPressure壳体试验压力ServiceFluid工作介质。

Air valves 空气阀门Angle Stop valves 角式截止阀Angle Throttle Valves 角式节流阀Angle Type Globe Valves 门角式截止阀Ash valves 排灰阀Aspirating valves 吸（抽）气阀Auxiliary valves 辅助（副）阀Balance valves 平衡阀Bellows valves 波纹管阀Blowdown valves 泄料（放空，排污）阀Brake valves 制动阀Culvert valves 地下管道阀Deceleration valves 减速阀Diaphragm Valves 隔膜阀Decompression valves 泄压阀Double Disk Parallel Gate Valves明杆平行式双闸板闸板Double Opening Exhaust Valves 双口排气球Drainage valves 排水阀Electric Actuated Stop Valves 电动截止阀Electric Actuated Wedge Gate Valves电动楔式闸阀Electric Double Disk Parallel Gate Valves电动平行式双闸板闸板Emergeny Cut-off Valves 紧急切断阀Exhaust valves 排气阀Free Float Type Steam Trap 浮球式疏水阀Flange Ball Valves 法兰球阀Flange Gate Valves 法兰闸阀Flange Globe Valves 法兰截止阀Gauge Valves 仪表阀Hand-operated valves 手动阀Hard Seal Butterfly Valves 金属密封碟阀High Temperature Pressure Power Station Gate Valves 高温高压电站闸阀High Temperature Pressure Power Station Globe Valves 高温高压电站截止阀Lift Check Valves 升降式止回阀Lift Check Valves 升降式止回阀Limit valves 限位阀Lining Ball Valves 衬里球阀Lining Butterfly Valves 衬里碟阀Lining Check Valves 衬里止回阀Lining Cock 衬里二通Lining Globe Valves 衬里截止阀Lining T-Cock Valves 衬里三通旋塞阀Liquid Indicator 液位计LPG Pipe Fitting 液化气管件Magnetic Co-operate Globe Valves磁耦合截止阀Manual Oil Pumps Valves 手摇油泵(阀)Meter Needle Type Globe Valves 仪表针形截止阀Oblique Stop Valves 直流式截止阀Parallel Slide Valves 浆液阀Pintle valve 针形阀Plunger valves 柱塞阀Pressure valve 压力（増压）阀Piping Pumps 管道泵Piping Safety Valves 管道安全阀Plunger Globe Valves 柱塞截止阀Quick Draining Valves 快速排污阀Restrictor Valves 过流阀(或节流阀)Safety Valves 安全阀Screw Pumps 螺杆泵Scum Gate Valves 排渣闸阀Single Disc Flat Gate Valves 单闸板平板闸阀Single Opening Exhaust Valves 单口排气球Slurry Pumps 泥浆泵Stop Valves 截止阀Submerged Motor Pumps 潜水电泵(排污泵)Swing Check Valves 旋启式止回阀Swing Check Valves 旋启式止回阀Tank Lorry Ball Valves 槽车球阀T-Cock 三通Thin Gate Valves 薄型闸阀Throttle Valves 节流阀Tiny Drag Slow Shut Check Valves 微阻缓闭止回阀Triple (tee) valves 三通阀Two-way valves 二通阀Under Water Pumps 液下泵Vertical Lift Check Valves 立式止回阀Wafer Check Valves 对夹式止回阀Wafer plate valves 对夹蝶板阀Wafer Type Butterfly Valves with Rubber Itning对夹式衬胶蝶阀Waste Valves 排污箱(阀)Water Seal Gate Valves 水封闸阀Wedge Gate Valves 楔式闸阀Y Type and Cylinder Filters Y型筒型过滤器阀门零部件英汉术语对照Axis Guide 轴套Ball 球、球芯Ball seat 密封圈Blowdown Sealing Face 启、阀件密封面Body 阀体Disc 阀瓣Mut 螺母Screw 螺栓Sealing 密封件Spring 弹簧Stem 阀杆Stem Mut 阀杆螺母Stem seal 填料Wedge Disc 闸板阀门规范技术英语术语对照Applicable medium 适用介质Applicable temperature 适用温度Butt Clamp 对夹Chemical analysis 化学成份Connecting format 连接形式Double disc 双闸板Flexible disc 弹性闸板Flange 法兰Hoop 卡箍Inside thread 内螺纹Jacket 夹套Mains 电源Material chemical analysis and mechanical capacity材料化学成份和机械性能materials 材料Materials for main parts 主要零件材料Mechanical capacity 机械性能Max. Discharging Capacity 最大排水量Max. Operating Temperature 最高工作温度Max. Allowable Temperature 最高允许温度Max. Allowable Pressure 最高允许压力Model 型号Name of parts 零件名称nitrogen (N) 氮Nominal bore 公称通径Nominal Pressure 公称压力Nozzle 排气口Outside thread 外螺纹Oxidant 氧化性介质Parallel 平行Piping 管路Piston 活塞Reductant 还原性介质Rising stem 明杆Seal 阀座，密封面Seat testing pressure 压力气密封试验压力Specifications 性能规范Single disc 单闸板Solid 刚性Strengh testing pressure 强度试验压力Steam , condensate 蒸汽,凝结水Stroke 冲程，行程Water,oil,steam 水,温度,气Wedge 楔式Welding 焊接阀门材质术语英汉对照Atbas metal 镍铬钢Buna-N rubber 丁晴橡胶Casting aluminium brass 铸铝黄铜Casting aluminium bronze 铸铝青铜Ceramic metal 陶瓷金属Chromel alloy 镍铬合金CHR rubber 氯晴橡胶Chrominm-molybdenum-vanadium steel 铬钼钒钢Chromium stainless steel 铬不锈钢Chromium-molybdenum steel 铬钼钢Corrugation pad 波形垫Cuprum alloy 铜合金Ductile Cast iron 球墨铸铁Expanded graphite 柔性石墨Fine Steel Casting iron 优质碳素钢Fluorous rubber 氟橡胶Gray Cast iron 灰铸铁Hayne's alloy 钴铬钨合金High tem perature steel 高温钢Monel 蒙乃尔合金Low temperature steel 低温钢Nylon 尼龙塑料Polytetrafluoroethylene(PTEF) 聚四氟乙烯Polythene 聚乙烯Pure aluminium 纯铝Pure cupper 纯铜Rubber graphite board 橡胶石墨板Spring steel 弹簧钢Stainless acid-resisting steel 不锈耐酸钢Stainless and Graphite 不锈钢/石墨Stainless steel 不锈钢Steel Casting iron 碳素钢铸件Shell Test Pressure 壳体试验压力Service Fluid 工作介质。

闸阀Gate valve平行双闸板Double disc parallel seat楔形双闸板Split wedge挠性楔形闸板Flexible solid wedge楔形单闸板Solid wedge塞型闸阀Plug gate valve疏通型闸阀Through conduit gate valve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节流阀Throttle valve针阀Needle valve角阀（角式截止阀）Angle valveY 型阀（Y型阀体截止阀）Y-valve (Y-body globe valve)球阀Ball valve三通球阀3-way ball valve 装有底轴的Thunnion mounted耐火型Fire safe type浮动球型Floating ball type防脱出阀杆Blowout Proof stem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止回式蝶阀Combined non-return butterfly valve柱塞阀Piston type valve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夹紧式胶管阀Pinch valve (用于泥浆、粉尘等）止回阀Check valve升降式止回阀Lift check valve旋启式止回阀Swing 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Pistonche check valve翻板式止回阀Flap check valve翻转盘止回阀Tilting disc check valve蝶式止回阀Butterfly check valve安全泄气阀Safety valve安全泄液阀Relief valve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; Electr-motor operated valve气动阀Pneumatic operated valve低温用阀Cryogenic service valve蒸汽疏止阀Steam trap机械式疏水阀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放汽阀（自动放汽阀）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 valve自动排液阀Self-draining valve管道肓板阀Line-blind valve挤压阀Sgueeze valve呼吸阀Breather valve风门Damper 减压阀Pressure reducing valve; Reducing valve控制阀Control valve膜式控制阀Diaphrated 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实心本体的阀Barstock valve（水）龙头Bibb; Bib; Faucet 抽出液阀（水阀）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根部阀Root valve; Primary valve; Header valve 法兰Flange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（平焊法兰）Slip-on-welding flange承插焊法兰Socket welding flange松套法兰Lap joint flange对焊法兰Weld neck flange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板式平焊法兰Welding plate flange对焊环Welding neck collar平焊环Welding on collar管端突缘Stub end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凸面Male face凹面Female face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法兰面加工Facing finish粗糙度Roughness光滑的Smooth齿形的Serrated均方根Root mean square算术平均粗糙高度Arithmetical average roughness height管道特殊件Piping speciality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网状粗滤器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喷射器Ejector取样冷却器Sample cooler消音器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 expension joint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带拉杆膨胀节Tied expansion joint万向型膨胀节Universal type expansion joint球型补偿器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 joint软管接头Piping special element快速接头Hose connection金属软管Metal hose橡胶管Rubber hose挠性管Flexible tube鞍形补强板Reinforcing saddles; 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字肓板Spectacle blind; Figure 8 blind限流孔板Restriction orifice爆破板Rupture disk法兰盖贴面Protective disc碳素钢Carbon steel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Chrmium-nickel steel; Chrome-nickel steel渗铬钢；镀铬钢Chromized steel镀铬的Chromium-plated; chrome-plated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Hastelloy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灰铸铁Grey cast iron可锻铸铁Malleable iron [M.I.] Nodular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 iron非铁合金Non-ferrous alloy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（镍及铜合金）Monel钛Titanium铅Lead硬铅Hard lead极限强度Ultimate strenght抗拉强度Tensile strenght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 (Number)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非金属材料Non-metallic material塑料Plastic 丙烯腈-丁二烯-苯乙烯Acrylonitrile-butadiene-styrene聚乙烯Polyethylene聚氯乙烯Poly vinyl chloride苯乙烯橡胶Styrene-rubber聚丁烯Polybutylene聚丙烯Polypropylene聚苯乙烯Polystyrene氯化聚醚Chlorinated polyether聚酰胺Polyamide聚碳酸酯Polycarbonate聚甲基丙烯酸甲酯Poly (methyl methacrylate)醋酸丁酸纤维素Cellulose acetate butyrate氯化聚氯乙烯Chlorinated poly vinyl chloride聚偏二氟乙烯Poly vinylidene fluoride缩醛塑料Acetal plastic尼龙塑料Nylon plastic聚烯烃Polyolefin石墨酚醛塑料Graphited phenolic plastics聚四氟乙烯Polytetrafluoroethylene纤维增强热塑性塑料Fiber reinforced thermoplastics热塑性塑料Thermoplastic热固性Thermoset胶粘剂Adhesive溶剂胶接剂Solvent cement树脂Resin木材Wood耐火砖Fire brick 陶瓷Ceramic搪瓷Porcelain enamel硼硅玻璃Borosilicate glass玻璃Glass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乙烯丙烯二烃单体Ethylene propylene diene monomer垫片Gasket垫片型式Type of gasket平垫片Flat gasket环形平垫片Flat ring gasket平金属垫片Flat metal gasket带棉织物的橡胶Elastomer with cotton fabric insertion带石棉织物的橡胶Elastomer with asbestos fabric insertion带石棉织物及金属丝加强橡胶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 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实心金属齿形垫片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填料Packing石棉绳Asbestos rope; Asbestos cordO型环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 gland 型材Mumber型钢Shaped steel角钢Angle steel槽钢Channel工字钢工-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（指型钢的立板）Web翼板（指型钢的缘）Wing材料表Bill of material材料统计Material take off散装材料Bulk material统计材料准确度Accuracy of take off分组（类）形式（如管道等级表）Block form综合管道材料表Consolidated piping material Summary sheet材料情况报告Material status report汇总表Summary sheet估算Estimate数量Quantity重量Weight询价Inquiry采购Procurement purchase采购说明Purchase specification订货单Purchasing order采购说明汇总表Purchasing specifacation summary sheet请购Requisitioning厂商报价Vendor quotation预制的Prefabricated编位号的Itemized代码Code number由买方供货By Buyer由卖方供货By seller由制造厂供货By vendor供应者Supplier制造者；制造厂Manufacturer塔Tower Column洗涤塔Scrubbr吸收塔Absorder 冷却塔Cooling tower精馏塔Fractionating tower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Spial plate exchanger反应器Reactor贮槽Tank缓冲罐Knock-out drum球罐Spheroid spherical tank罐Drum气柜Gas holder螺旋式气柜Helicl gas-holder湿式气柜Wet gas-holder干式气柜Dry gas-holder炉子Furnace烧咀Burner锅炉Boiler火炬Flare烟囱Stack加热器Heater电加热器Electric heater搅拌器Agiator 干燥器Dryer混合器Mixer蒸发器Evaporator萃取器Extractor结晶器Crystallizer澄清器Gravity settler喷射器Ejector喷头Sprayer旋风分离器Cyclone分离器Separator成套设备Package unit设施Facilities仪表设备Apparatus附件；附属设备Accessory起重机Crane桥式起重机Bridge crane电动葫芦Motor hoist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Rotary pump管道泵Inline pump真空泵Vacuum pump柱塞泵Plunger pump双作用往复泵Double action reciprocating pump计量泵Metering pump齿轮泵Gear pump手摇泵Hand pump; Wobble pump压缩机Compressor活塞式压缩机Reciprocating Compressor多级压缩机Mutiprocating compressor螺杆压缩机Helical screw compressor离心式压缩机Centrifugal compressor风机Fan鼓风机Blower离心机Centrifuger离心分离机Centrifugal separator离心过滤机Centrifugal filter压滤机Pressure filter 发电机Generator汽轮机Steam turbine电动机Motor管道设计Piping design管道研究Piping study管道布置平面Piping arrangemment plan管道布置Piping assembly; Piping layout详图Detail“X”视图View "X"“A-A”剖视Section "A-A"通用连接图Hook up DWG轴测图Isometric drawing索引图Key plan通用连接组Typical installation管道及仪表流程图Piping and Instrumentdrawing管口Nozzle连接；接头Connection导管Conduit管品方位Nozzle orientation方向Direction 位置Location相交Intersection垂直；正交；垂直的Perpendicular平行；平行的Parallel管顶Top of pipe管底Bottom of pipe沟底Bottom of trench管子内底Invert (inside bottom of pipe)底平Flat on bottom顶平Flat on top水平的Horizontal垂直的；立式的Vertical上升管；垂直管Riser等级分界Material Specificationbreak隔热分界Insulation break管道等级Piping class管道材料规定Piping material specification公称直径Nominal (pipe) size; Nominal diameter公称压力Nominal pressure ; Pressure rating等级Class磅/平方英寸Pounds per square inch百万帕斯卡Million Pascal管道组成件Piping component管道附件Piping attachment管道元件Piping element腐蚀裕量Corrosion allowance管段；短管Spool piece;Spool直管Run pipe; Straight pipe弯管Bend管件直连Fitting to fitting水平安装Horizontal installation垂直安装Vertical installation面至面Face to face中心至端面Center to Endr中心至面Center to face中心至中心；中至中Center to center对称的Symmetric相反的；对面的Opposite距离Distance坡度Slope工作点Working point 管间距Line spacing管道跨距Line span相当的Eguivalent最大Maximum最小Minimum大约Approximate面积Area体积；容积V olume管口表List of nozzle接续图Continue on drawing界外Offisite地上管道Above ground piping地下管道Under ground piping管线号Line number 总管Header; Manifold旁管By pass末经允许不得开启Car seal close末经允许不得关闭Car seal open在关闭状态下锁定Locked closed在开启状态下锁定Locked open常开Normally open常闭Normally closed取样接口Sampling connection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全夹套的Full jacketed比例Scale图Figure草图Sketch 图例Legen符号Symbol件号Part Number常压Medium pressure高压High pressure大气压Atmosphere真空Vacuum工作压力Operating pressure; Woring 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度Degree 摄氏Centigrade华氏Fahrenheit固定鞍座Fixed saddle滑动鞍座Sliding saddle入口Inlet; suction出口Outlet; discharge排出口Exhaust排液Drain放空Vent污水坑（井）Sump pit集水池Catch basin沟槽Trough管沟Piping trench地漏Floor drain小过道Cat walk走道、过道Walk way; Gang way预留孔Future area 人孔Man hole手孔Hand hole半径Radius外径Outside Diameter内径Inside Diameter螺栓圆直径Bolt circle节圆直径Pitch circle diameter间隙；净空Clearance尺寸Dimension高度；海拔Height厚度Altitude长度Length宽度Width深度Depth千磅Kip米meter毫米millimeter英尺feet/foot英寸inch管架零部件Attachment of support管托Shoe管卡ClampU形夹（卡）Clevis锻制U形夹（卡）Forged steel clevis支耳Lug耳轴Trunnion止动挡块Shear lug托座Stool吊耳Ear带状卡Strap clamp夹板，导向板Cleat可调夹板Adjustable cleat角板，连接板Gusset筋；肋Rib支承环Ring加强板Stiffener底板Basc plate顶板Top plate翅片式导向板Fin预埋件Embedded part Inserted plate垫板（安装垫平用）Shim锚固件；生根件Clip预焊件（设备上）Clip (on epuipment)聚四氟乙烯滑动板PTFE sliding plate连接板Tie plate连接杆Tie rod限制杆Limit rod带环头接杆Eye rod连接杆Connecting rod杠杆Lever间隔管（片、块）Spacer滑动吊板（吊架顶部用）Sliding traveller(lor honger)滑轮组Tackle block钢索；电缆Cable木块Wood block鞍座Saddle裙座Skirt管支架形式Type of pipe support。

钢管管件阀门等英文词汇缩写中文对照中文名称英文全称英文缩写管子pipe无缝钢管Seamless steel pipeSMLS管帽Cap C 弯头Elbow EL 长半径弯头Long radius elbow ELL 短半径弯头Short radius elbow ELS 斜接弯头（虾米腰弯头）Miter elbow MEL 异径弯头Reducing elbow REL 三通Tee T 斜三通Lateral tee LT 异径三通Reducing tee RT 异径管接头（大小头）Reducer R 同心异径管接头（同心大小头）Concentric reducer CR 偏心异径管接头（偏心大小头）Eccentric reducer ER 管箍Coupling CPL 双头管箍Full coupling FCPL 单头管箍Half coupling HCPL 异径管箍Reducing coupling RCPL 内外螺纹接头Bushing BU 活接头Union UN 软管接头Hose coupler HC 翻边短节Stub end SE短节Pipe nipple or straight nippleNIP异径短节Swaged nipple SNIP 管帽（封头）Cap CP 管堵（丝堵）Plug PL 盲板Blank BLK8字盲板Spectacle blind (blank)SB补强板Reinforcing pad RP 法兰flange法兰Flange FLG 滑套法兰（包括平焊法兰）Slip-on flange SO 松套法兰Lap joint flange LJF对焊法兰Welding neck flangeWNF承插焊法兰Socket-welding flangeSWF螺纹法兰Threaded flange T 异径法兰Reducing flange REDF 法兰盖（日法兰）Blind flange BF法兰密封面Flange scaling faceFSF突面Raised face RF 凸面Male face MF 凹面Female face FMF 全平面；满平面Flat face；full face FF凹凸面Male and female faceMFF环连接面Ring joint face RJ环连接面Ring joint face RJ榫槽面Tongue and groove faceTG榫面Tongue face TF 槽面Groove face GF光滑突面Smooth raised faceSRF均方根Root mean square RMS算术平均粗糙高度Arithmetical average roughness heightAARH螺栓圆Bolt circle B.C.垫片gasket垫片Gasket GSKT非金属垫片Non-metallic gasketNMG石棉垫片Asbestos gasket AG 橡胶垫片Rubber gasket RG聚四氟乙烯包复垫片PTFE envelope gasketTEG半金属垫片Semi-metallic gasketSMG金属包垫片Meta-jacket gasketMJG缠绕式垫片Spiral wound gasketSWG金属垫片Metallic gasket MG金属平垫片Flat metallic gasketFMG齿形金属垫片Solid metal serrated gasketSMSG透镜式金属环垫Lens ring gasket LER八角形金属环垫Octagonal ring gasketOCR椭圆形金属环垫Oval ring gasket OVR内外定位环Inner ring and outer ringIR/OR内定位环Inner ring IR 外定位环Outer ring OR 紧固件螺栓Bolt B 螺柱Stud bolt SB 螺母Nut NU 花蓝螺母Turnbuckle TB 垫圈Washer WSR 弹簧垫圈Spring washer SWSR 阀门闸阀Gate valve GV 截止阀Globe valve GLV 止回阀Check valve CHV 蝶阀Butterfly valve BUV 球阀Ball valve BAV 旋塞阀Plug valve (cock)PV 调节阀Control valve CV减压阀Pressure reducingvalveRV蒸汽疏水阀Steam trap ST泄压阀Pressure relief valvePRV呼吸阀Breather valve BV 针形阀Needle valve NV 角阀AV角阀AV 隔膜阀DV 三通阀TWV 插板阀SGV 阀门-阀门结构、零件内螺纹Inside screw IS 螺栓连接的阀盖Bolted bonnet BB 螺栓连接的阀帽Bolted cap BC 焊接阀盖Welded bonnet WB 升杆式（明杆）Rising stem RS 非升杆式（暗杆）Non-rising stem NRS 阀门-其他用途的阀安全泄气阀Safety valve SV 安全泄液阀Relief valve RV 管道特殊元件piping special element软管接头Hose connection HC 管道上的小型设备气液分离器Separator SPR 阻火器Flame arrester FA 过滤器Strainer SR Y型过滤器Y-type strainer SRY T型过滤器T-type strainer SRT桶式过滤器Bucket type strainerSRB临时过滤器Temporary strainerTSR消声器Silencer SIL 视镜Slight glass SG 取样冷却器Sample cooler SC 排液漏斗Drain funnel DF 管道混合器Line mixer LM 限流孔板Restriction orifice RO 混合孔板Mixing orifice MO 爆破片（爆破膜）Rupture disk RD 补偿器Expansion joint EJ 管道特殊件-端部连接end connection坡口端Beveled end BE 平端Plain end PE 螺纹端Threaded end TE 环垫接头Ring joint RJ 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 小端带螺纹的Small end thread SET 大端带螺纹的Large end thread LET 两端带螺纹的Both ends thread BET 一端带螺纹One end thread OET穿线管EMT Conduit螺纹美国标准椎管螺纹American standardtaper pipe threadNPT英制惠氏标准螺British BSW纹British BSW金属材料-黑色金属ferrous metal碳素钢Carbon steel CS 不锈钢Stainless steel S.S.铸铁Cast iron C.I.可锻铸铁Malleable iron MI 非金属材料non-metallic material丙烯腈-丁二烯-苯乙烯Acrylonitrile-butadiene-styreneABS聚乙烯Polyethylene PE 聚氯乙烯Polyvinyl chloride PVC 苯乙烯橡胶Styrene-rubber SR 聚丁烯Polybutene PB 聚丙烯Polypropylene PP 聚苯乙烯Polystyrene PS氯化聚醚Chlorinated polyetherCPE聚酰胺Polyamide PA 聚碳酸酯Polycarbonate PC聚甲基丙烯酸甲酯Polymethyl MethacrylatePMMA醋酸丁酸纤维素Cellulose acetatebutyrateCAB氯化聚氯乙烯Chlorinated polyvinyl chlorideCPVC聚偏二氟乙烯Polyvinylidene fluorideFVDF聚烯烃Polyolefin PO聚四氟乙烯PolytetrafluoroethenePTFE乙丙橡胶Ethylene propylene rubberEPR管道材料规定piping material specification公称直径Nominal diameter DN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 壁厚Wall thickness WT壁厚系列号Schedule number SCH. No.标准Standard STD 加强Extra strong XS特强Double extra strongXXS金属材料Metallic material M 碳钢Carbon steel CS 铸钢Cast steel CAS 锻钢Forged steel FS 合金钢Alloy steel AS 不锈钢Stainless steel SS 奥氏体不锈钢Austenitic AUST 铸铁Cast iron CI 可锻铸铁Malleable iron MI 球墨铸铁Ductile iron DI 铝Aluminum AL黄铜Brass BRS 青铜Bronze BRZ青铜Bronze BRZ 紫铜Copper CU 低合金钢Low alloy steel LAS低合金锻钢Forged low alloy steelFLAS低合金铸钢Cast low alloy steelCLAS材料统计material take-off （MTO）材料表Bill of material BM综合管道材料表Consolidated piping material summary sheetCPMSS材料情况报告表Material status reportMSR数量Quantity QTY 图名管道布置平面Piping arrangement planRAP初版设备布置图Preliminary plot planA issue内部审查版设备布置图Internal approval plot planB issue用户审查版设备布置图Owner approval plot planC issue确认版设备布置图Confirm plot plan D issue 研究版设备布置图Planning plot plan E issue 设计版设备布置图Designing plot plan F issue施工版设备布置图Construction plotplanG issue工艺流程图Process flow diagramPFD管道和仪表流程图Piping & instrument diagramPID接续图Continued on drawingCOD详图Detail DTL管段图Spool drawing(each line isometric drawing)SPDWG图号Drawing number DWGNO所在图号Drawing identificationDWGI材料表List of material LOM 汇料Material take-off MTO 附录Appendix APPX 工号Job Number JOB.NO.基础工程设计数据Basic engineeringdesign dataBEDD详细工程设计数据Detail engineeringdesign dataDEDD修改号Revision number REV.NO.参考图Reference drawing REF采样接口Sample connectionSC厂房、站、单元软管站、公用工程站Hose station HS 设备布置项目区界内侧Inside battery limit I.S.B.L.项目区界Battery limit BLConstruction nort建北Construction north CN东East E 西West W 南South S 北North N 水平Horizontal H 竖直、铅直、直立Vertical V 地坪Ground GRD 地下Underground UG 装置边界线Battery limit line BL事故沐浴洗眼器Emergency shower and eye washerESEW软管站Hose station HS 接续分界线Match line ML 管道支架（管架）Piping support PS 管桥Pipe rack PR 构架（构筑物）Structure STRU 建筑物Structure BLDG 清扫设施Purge device PD 池Pit Pit 棚Shelter SHLT 围堰Cofferdam COFF 楼板Floor FL 平台Platform PF 管道布置管件直接Fitting to fitting FTF接续图Continue on drawingCOD接续线Match line M.L.计算机辅助设计Computer aided designCAD操作方式及工作参数自动Automatic AUT 手动Manual control ML 链条操作Chain operated CHOP 铅封关Car seal close CSC 铅封开Car seal open CSO 锁闭Lock closed LC 锁开Lock open LO 正常关Normally close NC 正常开Normally open NO 大气压Atmosphere ATM 公称压力Nominal pressure PN 绝压A表压G 温度Temperature(T)压力Pressure(P)图面标注标高，立面Elevation EL 架顶面Top of support TOS 支架底Bottom of support BOS 梁顶面Top of beam TOB 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中心线Centerline CL 管底Bottom of pipe BOP 管中心Center of pipe COP 管顶Top of pipe TOP 切线Tangent line TL 对称的Symmetrical SYM 净距（净空）Clearance CL 中心至中心Center to center CTC 中心至面Center to face CTF 中心至端部Center to end CTE 端到端End to end ETE 法兰端面Flange and face FEF 面到面Face to face FTF 直径Diameter D 公称直径Nominal diameter DN 内径Inside diameter ID 外径Outside diameter OD 尺寸Dimension DIM 最大Maximum MAX 最小Minimum MIN 平均Average AVG 约、近似Approximate APP 点标高Point elevation PT.EL 焊接welding电熔焊Electric fusion weldingEFW气熔焊Fusion gas welding FGW电阻焊Electirc resistanceweldingERW有保护的金属电弧焊Shielded metal arcweldingSMAW手工或自动惰性气体保护钨极电弧焊Manual and automatic inert gas tungsten arc weldingGTAW金属极惰性气体保护电弧焊Gas metal arc weldingGMAW搭接焊Lap welding LW 对焊Butt welding CW 定位焊Tack welding TW 承插焊Socket welding SW连续焊Continuous weldingCW密封焊Seal welding SEW 堆焊Surfacing SFW 现场焊接Field welding FW焊后热处理Post weld heat treatmentPWHT焊条Covered electrode CE 焊丝Welding wire WW 施工、工艺预热Preheating PH 热处理Heat treatment HT 应力消除Stress relief SR装配、组合Assembly ASSY 现场Field F现场Field F 现场制造Field fabricated F/F 现场决定Suit in field SF 冷紧Cold spring CSP螺栓冷紧Bolt cold tighteningBCT螺栓热紧Bolt hot tightening BHT 清洗口Clean out CO 退火Annealed ANNY 布氏硬度Brinell hardness HB 洛氏硬度Rockwell hardness HR 隔热、伴热隔热Thermal insulation INS 保温Hot insulation H 保冷Cold insulation C防烫伤隔热Personnel protection insulationP伴热Tracing and insulationT&I管道伴热（冷）Tracing T蒸汽外伴热External steam tracingEST蒸汽内伴热Internal steam tracingIST蒸汽夹套伴热Steam-jacket tracingSJT电伴热Electric tracing ET 检验inspection无损检验Non-destructive testingNDT液体渗透检验Liquid penetrant testPT射线检验Radiographic test RT 涡流探伤Eddy current test ET 超声波探伤Ultrasonic test UT磁粉探伤Magnetic particle testMT外观检查Visual examination VE 硬度实验Hardness testing HADT 水压实验Hydraulic testing HYDT 气压实验Pneumatic testing PNET 其他基础Foundation FDN 信息（资料）Information INF 参考Reference REF 序号（顺序）Sequence SEQ 设备带来With equipment W/E 仪表带来With instrument W/I 色标Color mark CM腐蚀裕度Corrosion allowanceCA公用系统Utility UTL 公用工程接头Utility connection UC 数量Quantity QTY 重量Weight WT 工时Man hour MHR 螺栓分布圆Bolt circle BC 高点High point HP 低点Low point LP吸入（口）Suction SUC 排出（口）Discharge DIS排出（口）Discharge DIS 蒸气吹扫（口）Steam out SO 排液Drain DR 放气Vent VT。

阀门管件中英文词汇对照valve tech. 2008-08-07 17:09 阅读162 评论0 字号：大大中中小小管道组成件Piping component 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)1.1 管子Pipe 异径管reducer同心异径管concentric reducer管子(按照配管标准规格制造的) pipe偏心异径管eccentric reducer管子(不按配管标准规格制造的其他用管) tube锻制异径管reducing swage钢管steel pipe 螺纹支管台threadolet铸铁管cast iron pipe 焊接支管台weldolet衬里管lined pipe 承插支管台sockolet复合管clad pipe 弯头支管台elbolet碳钢管carbon steel pipe 斜接支管台latrolet合金钢管alloy steelpipe镶入式支管嘴sweepolet不锈钢stainless steelpipe短管支管台nipolet奥氏体不锈钢管austenitic stainlesssteel pipe支管台，插入式支管台boss铁合金钢管ferritic alloysteel pipe管接头coupling, full coupling轧制钢管wrought-steelpipe半管接头half coupling锻铁管wrought-ironpipe异径管接头reducing coupling无缝钢管seamless(SMLS) steel pipe活接头union焊接钢管welded steelpipe内外螺纹缩接（俗称补芯）bushing 电阻焊钢管electric-resistance weldedsteel pipe管帽cap (C)电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-platepipe堵头plug螺旋焊接钢管spiralwelded steel pipe短节nipple镀锌钢管galvanizedsteel pipe异径短节reducing nipple; swage nipple 热轧无缝钢管hot-rolling seamlesspipe冷拔无缝钢管cold-drawing seamlesspipe1.3 弯管Bend水煤气钢管water-gassteel pipe塑料管plastic pipe 预制弯管fabricated pipe bend玻璃管glass tube 跨越弯管（^ 形）cross-over bend 橡胶管rubber tube 偏置弯管（~ 形）offset bend直管run pipe; straightpipe90°弯管quarter bend环形弯管cirele bend1.2 管件Fitting 单侧偏置90°弯管（? 形）single offset quarter bendS形弯管“S” bend弯头elbow 单侧偏置U形膨胀弯管（| ?形）single offset “U” bend异径弯头reducingelbowU形弯管“U” bend带支座弯头base elbow 双偏置U膨胀弯管double offset expansion “U” bendk半径弯头long radiuselbow流体设备词汇对照表短半径弯头short radiuselbow长半径180°弯头longradius return斜接弯管mitre bend短半径180°弯头shortradius return三节斜接弯管3-piece mitre bend 带侧向口的弯头（右向或左向）side outlet elbow (right hand orleft hand)折皱弯管corrugated bend双支管弯头（形）double branchelbow圆度roundness三通tee异径三通reducing tee 1.4 法兰Flange (FLG）等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1efthand)整体管法兰integral pipe flange 异径三通（分支口为异径）reducing tee (reducingon outlet)钢管法兰steel pipe flange异径三通（一个直通口为异径）reducing tee (reducing on onerun)螺纹法兰threaded flange带支座三通base tee 滑套法兰（包括平焊法兰）slip-on flange (SO); slip-on welding flange异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run 承插焊法兰socket welding flangeand outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs,松套法兰lap joint flange (LJF)bull head)45°斜三通45° lateral 对焊法兰welding neckflange (WNF)45°斜三通（支管为异径）45° lateral (reducing on法兰盖blind flange, blindbranch)45°斜三通(一个直通口为异径) 45°lateral孔板法兰orifice flange(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异径法兰reducing flangebranch)Y型三通（俗称裤衩）盘座式法兰pad type flangetrue “Y”四通cross 松套带颈法兰loose hubbed flange等径四通straight cross 焊接板式法兰welding plate flange异径四通reducing cross 对焊环welding neck collar （与stub end相似）异径四通（一个分支口为异径）reducing cross (reducing on one平焊环welding-on collaroutlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run突缘短节stub end, lapand outlet)法兰面加工facing翻边端lapped pipe endfinish粗糙度roughness 松套板式法兰loose plate flange光滑的smooth 压力级pressure rating, pressure rating class齿形serrated 压力—温度等级pressure-temperature rating均方根root mean square法兰密封面，法兰面flange facing(RMS)算术平均粗糙高度arithmetical average roughness突面raised face (RF)height (AARH)配对法兰凸面male face (MF)companion-flange螺栓圆bolt circle (B.C.) 凹面female face (FMF)榫面tongue face1.5 垫片Gasket槽面groove face(GSKT)环连接面ring joint face垫片的型式type of全平面；满平面flat face; full face (FF) gasket平垫片flat gasket 光滑突面smooth raised face (SRF)环形平垫片flat ring倒密封back sealgasket平金属垫片flat metal压力密封的阀盖pressure-tight bonnetgasket夹棉织物的橡胶elastomer with cotton fabric动力操纵器powered operatorinsertion夹石棉织物的橡胶elastomer with asbestos fabricinsertion电动操纵器electric motor operator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 whiteasbestos gasket气动操纵器pneumatic operator天然白橡胶垫片natural white rubbergasket液压操纵器hydraulic operator压缩石棉垫片compressed asbestosclass gasket快速操纵器quick-acting operator浸聚四氟乙烯的石棉垫片PTFE impregnatedasbestos gasket滑动阀杆sliding stem夹石棉的缠绕金属垫片spiral-wound metal gasket withasbestos filler正齿轮传动spur gear operated内环inner ring 伞齿轮传动bevel gear operated外环，外定位环outerring扳手操作wrench operated波纹金属垫片corrugated metal gasket链轮chain wheel波纹金属包嵌石棉垫片corrugated metal gasket with asbestosinserted手轮hand wheel双夹套波纹金属包石棉垫片corrugated metal double jacketed asbestos filledgasket手柄hand lever (handle)双夹套垫片doublejacketed gasket气缸（或液压缸）操纵的cylinder operated 金属包石棉平垫片flat metal jacketed asbestosfilled gasket链条操纵的chain operated整体金属齿形垫片solid metalserrated gasket等径孔道full bore; full port槽形金属垫片grooved metal gasket 异径孔道reducing bore, reduced port,venturi port环形连接金属垫片ring joint metalgasket短型short pattern八角环形垫片octagonalring gasket紧凑型（小型）compact type椭圆环形垫片oval ringgasket笼式环lantern ring透镜式垫片lens gasket 压盖gland非金属垫片non-metallic gasket阀杆填料stem packing阀盖垫片bonnet gasket1.6 阀门Valve 升杆式（明杆）rising stem (RS)非升杆式（暗杆）non-rising stem (NRS) 1.6.1 阀门结构、零件指示器/限位器indicator/stopper注油器grease injector阀轭yoke 可更换的阀座环renewable seat ring外螺纹阀杆及阀轭outside screw andyoke (OS & Y)阀杆stem 1.6.2 常用阀内螺纹inside screw (IS)阀轭套yoke sleeve (1）闸阀gate valve阀杆环stem ring 平行双闸板double disc parallel seat阀座valve seat (bodyseat)开口楔形闸板split wedge阀座环、密封圈seatring挠性整体楔形闸扳flexible solid wedge 整体（阀）座integral seat 整体楔形闸板solid wedge堆焊（阀）座depositedseat塞型闸阀plug gate valve阀芯（包括密封圈、杆等内件）trim直通型闸阀through conduit gate valve 阀盘disc (2) 截止阀globe valve阀盘密封圈disc seat 球心型阀盘globe type disc阀体body 塞型阀盘plug type disc阀盖bonnet 可转动的阀盘swivel disc阀盖衬套bonnet bush (3) 节流闪阀throttle valve螺纹阀帽screw cap 针阀needle valve螺纹阀盖screw bonnet (4) 角阀angle valve螺栓连接的阀盖bolted bonnet (BB) (5) Y型阀（Y 型阀体截止阀）Y-valve (Y-body globe valve)活接阀盖（帽）unionbonnet (cap)(6) 球阀ball valve螺栓连接的阀帽boltedcap (BC)三通球阀3-way ball valve焊接阀盖welded bonnet(WB)装有底轴的trunnion mounted本体阀杆密封bodystem seal耐火型fire safe type石棉安全密封asbestosemenen seal浮动球型floating ball type旋启式止回阀swing check valve,flap check valve防脱出阀杆blowout proof stem落球式止回阀ballcheck valve(7) 蝶阀butterfly valve弹簧球式止回阀springball check valve对夹式（薄片型）wafer type双板对夹式止回阀dual plate wafertype check valve凸耳式lug type无撞击声止回阀偏心阀板蝶阀offset disc burerfly valve;non-slam cheek valve eccentric butterfly valve底阀foot valve 斜阀盘蝶阀canted disc butterfly valve切断式止回阀stop check valve;non-return valve连杆式蝶阀link butterfly valve活塞式止回阀pistoncheck valve8) 柱塞阀piston type valve斜翻盘止回阀tiltingdisc check valve(9) 旋塞阀plug valve蝶式止回阀butterflycheck valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve1.6.3 其它用途的阀旋塞cock衬套旋塞sleeve cock安全泄气阀safety valve(SV)(10) 隔膜阀diaphragm valve安全泄液阀relief valve(RV)橡胶衬里隔膜阀rubber lined diaphragm valve 安全泄压阀safety reliefvalve直通式隔膜阀straight way diaphragm valve 杠杆重锤式lever andweight type堰式隔膜阀weir diaphragm valve引导阀操纵的安全泄气阀pilot operated safety valve (11) 夹紧式胶管阀pinch valve（用于泥浆、粉尘等）复式安全泄气阀twintype safety valve(12) 止回阀check valve罐底排污阀flush-bottom tank valve升降式止回阀lift check valve电磁阀solenoid valve, solenoidoperated valve切断阀block valve; shut-off valve; stop valve 电动阀electrically operated valve, electric-motoroperated valve调节阀regulating valve气动阀pneumaticoperated valve快开阀quick opening valve低温用阀cryogenicservice valve快闭阀quick closing valve蒸汽疏水阀steam trap 隔断阀isolating valve机械式疏水阎mechanical trap三通阀three way valve浮桶式疏水阀open bucket trap, opentop bucket trap夹套阔jacketed valve浮球式疏水阀float trap 非旋转式阀non-rotary valve倒吊桶式疏水阀inverted bucket trap排污阀blowdown valve自由浮球式疏水阀集液排放阀drip valveloose float trap恒温式疏水阀thermostatic trap排液阀drain valve金属膨胀式蒸汽疏水阀metalexpansion steam trap放空阀vent valve液体膨胀式蒸汽疏水阀liquidexpansion steam trap卸载阀unloading valve 双金属膨胀式蒸汽疏水阀bimetallic expansionsteam trap排出阀discharge valve 压力平衡式恒温疏水阀balanced pressurethermostatic trap吸入阀suction valve热动力式疏水阀thermodynamic trap多通路阀multiport valve 脉冲式蒸汽疏水阀impulse steam trap取样阀sampling valve放气阀（自动放气阀）air vent valve (automatic air vent valve) （疏水阀用）手动阀hand-operated valve; manually operated valve平板式滑动闸阀slab type slidinggate valve锻造阀forged valve盖阀flat valve 铸造阀cast valve换向阀diverting valve,reversing valve（水）龙头bibb; bib; faucet热膨胀阀thermoexpansion valve抽出液阀（小阀）bleed valve 自动关闭阀self-closinggate valve旁路阀by-pass valve自动排液阀self-draining valve软管阀hose valve管道盲板阀line-blindvalve混合阀mixing valve挤压阀squeeze valve（用于泥浆及粉尘等）破真空阀vacuum breaker呼吸阀breather valve 冲洗阀flush valve风门、挡板damper 第一道阀；根部阀primary valve 减压阀pressure reducing valve,reducing valve根部阀root valve控制阀control valve 总管阀header valve膜式控制阀diaphragm operatedcontrol valve事故切断阀emergency valve执行机构actuator背压调节阀back pressure regulatingvalve1.7 管道特殊件Piping Specialty 差压调节阀differential pressureregulating valve压力比例调节阀pressure ratioregulating valve1.7.1 管道特殊件（组件）限流孔板restrictionorifice爆破片rupture disk 粗滤器strainer法兰盖贴面protectivedisc过滤器filter费托立克接头victaulic coupling 临时粗滤器（锥型）temporary strainer (cone type)y 型粗滤器y-type strainer1.8 端部连接EndConnectionT型粗滤器T-type strainer永久过滤器permanent filter法兰端flanged end 丝网粗滤器gauze strainer坡口端beveled end(BE)洗眼器及淋浴器eye washer and shower 对焊端butt welded end 视镜sight glass平端plain end (PE) 阻火器flame arrester承插焊端socketwelding end喷嘴；喷头spray nozzle螺纹端threaded end(TE)取样冷却器sample cooler承口bell end 消声器silencer焊接端welding end 膨胀节expansion joint法兰连接（接头）flanged joint波纹膨胀节bellow expansion joint对焊连接（接头）buttwelded joint单波single bellow螺纹连接，管螺纹连接threaded joint, pipethreaded joint双波double bellow锥管螺纹密封焊连接seal-welded taper pipethreaded joint多波multiple bellow承插焊连接（接头）socket welded joint 压力平衡式膨胀节pressure balanced expansion承插连接（接头）belland spigot joint带铰链膨胀节hinged expansion joint环垫接头ring joint (RJ) 轴向位移型膨胀节axial movement type expansion joint万向接头universal joint 自均衡膨胀节（外加强环）self-equalizing expansion joint软钎焊连接（接头）soldered joint带接杆膨胀节tied expansion joint搭接接头，松套连接lapped joint万向型膨胀节universal type expansion joint外侧厚度切斜角bevel for outsidethickncss球形补偿器ball type expansion joint内侧厚度切斜角bevel for inside thickness 填函式补偿器slip type (packed type) expansion joint内外侧厚度切斜角bevel for combined thickness 单向滑动填料函补偿器single actionpacked slip joint法兰式的flanged(FLGD)1.7.2 管道特殊元件Piping Special Element 对焊的butt welded(BW)软管接头hose connection (HC)螺纹的threaded (THD) 快速接头quick coupling承插焊的socket welded(SW)金属软管metal hose小端为平的small endplain (SEP)橡胶管rubber hose大端为平的large endplain (LEP)挠性管flexible tube两端平both ends plain(BEP)鞍形补强板reinforcing saddles小端带螺纹small endthread (SET)补强板reinforcement pad大端带螺纹large endthread (LET)特殊法兰special flange两端带螺纹both endthread (BET)漏斗funnel一端带螺纹one endthread (OET)排液环drip ring支管连接branchconnection排液漏斗drain funnel焊接支管branch pipe welded directlyto the run pipe插板blank垫环spacer8字盲板spectacle blind; figure 8 blind。

完整版阀门专业术语中英文对照1. 缩写词和代号1.1 法兰结构形式及密封面代号BL---Blind Flange 法兰盖 LF/SE---Lapped Joint Flange SO---Slip-On Welding Flange SW---Socket Welding FlangeTh---Thread Flange 螺纹法兰 FF---All Flat Face 全平面RF---Raised Face 突面 FM---Female Face 凹面M---Male Face 凸面T---Tongue Face榫面 G---Groove Face槽面 RJ---Ring Joint 环连接面 1.2常用缩写词'13Cr + STL---13Cr Trim with Stellited Seat DWD---Split Wedge Disc 楔形双闸板MFR'S---Manufacturer's Standard 制造厂标准RWD---Resilient Wedge Disc13Cr 阀芯带 STL 阀座 "ENP---Electroless Nickel Plating 镍磷硼合金镀层NBR---Nitrile-butadiene Ruber丁腈橡胶 Sch.No.---Schedule Number管表号 Bana-N 丁钠橡胶FE---Flanged End 法兰连接端NPS---Nominal Pipe Size 管子公称尺寸（英制）STL---Stellited 硬质合金（钴－铬－钨合金） BB---Bolted Bonnet 螺栓连接的阀盖FLG---Flange 法兰NPT---National Pipe Taper Thread 60SWD---Solid Wedge Disc 楔形单闸板 BC---Bolted Cap 螺栓连接的阀帽 FS---Forged Steel 锻钢NRS---Non-Rising Stem 暗杆 SW Socket Weld 承插焊BN---Bayonet 卡套连接FWD---Flexible Wedge Disc挠性楔形闸板 OS---Outside Screw 外螺纹TB---Thread Bonnet 螺纹阀盖BRZ---Bronze 青铜GALV---Galvanized 镀锌OS&Y---Outside Screw with Yoke 外螺纹带支架WN---Welding Neck Flange带颈对焊法兰对焊环松套法兰带颈平焊兰承插焊法兰弹性闸板锥管螺纹TE---Thread End 螺纹端BW---Butt Weld 对焊连接HEX—六角头(螺栓)PTFE---Polytetrafluoroethylene 聚四氟乙烯TC---Thread Cap 螺纹阀帽CI---Cast Iron 铸铁HF---Hard Face 硬表面RTFE---Reinforced PTFE 增强PTFEWB---Welded Bonnet 焊接阀盖CS---Carbon Steel 碳钢HW---Handlewheel 手轮缩写说明BE 坡口BW 对焊BL 法兰盖BC.SWING 螺栓阀盖旋启式BB.OS&Y 螺栓阀盖外螺纹及轭式BC.LIFT 螺栓阀盖升降式Dual-plate 双蝶板FB.L.OP. 全通径手工操作FB.GEAR OP. 全通径齿轮操作FF 全平面FL 法兰F 锻件GV 镀锌HF 硬质合金堆焊LJ 活套法兰L 翻边短节短规格LL 翻边短节长规格MFR'S.ST'd 制造商标准NPT 螺纹(60O)PE 平口PTFE 聚四氟乙烯RPTFE 增强聚四氟乙烯RF 突面STR 过滤器SM 无缝STL 硬质合金SW 承插SO 平焊Sch 管道壁厚标号SB.ISRS 螺纹阀盖内螺纹明杆ISNS 内螺纹暗杆WL 焊接WN 带颈对焊WFR 对夹Y2 半硬不锈钢焊管专业名称中英文对照（一）锅炉热交换器用不锈钢钢管：stainless steel tube for boiler ，heat— excha nger材质：grade 外径：OD焊接方式：welding method包装方式：packing 标准：standard 壁厚：wt 产品应用：application 捆包木箱包装：bundle or wooden case 规格：specification薄壁不锈钢水管：light gauge stainless steel water pipes 食品卫生不锈钢管：stainless steel sanitary tubes 开卷uncoiling 活塞loop 成型forming 焊接welding内外焊缝整平outside inside weld bead rolling 预矫正precalibration感应热处理：induction heat treating 定径矫直sizing straightening 涡流检测eddy current test喷码marking 切断cutting 水压检查hydrostatic test水下气压测试under water air pressure testX 射线检查X ray inspection 酸洗pickling 最终检查final inspection 发运shipping 光亮退火bright annealing 尺寸检测dimention examination 表面质量surface examination 液压试验hydrostatic test 气压测试pneumatic test 硬度测试harness test 金相组织测试分析metallographic examination 晶间腐蚀测试intergranular corrosion test机械性能测试mechanical property test 拉伸试验tension test 压扁试验flattering testASTM 标准下不锈钢焊管A249 关于奥氏体广泛用于热交换器，锅炉，过热器，冷凝器的焊管A269 一般用途用无缝和焊接的奥氏体不锈钢管制品标准A270 奥氏体铁素体无缝管卫生管A554 机械用焊管ASTM 命名方法及扩充（以ASTM A249 为例）:其中在ASTM 标准下，分别有以A.B.C 为首字母A：ferrous material 亚铁含铁材料黑色金属材料B：non —ferrous materials 不含铁材料有色金属材料C: cementitious materials 胶结材料ASTM A249 在A248 出版之后发展，分配可以用数字，在A25.0 出现之前没有实际意义。

阀门与管件(Valves and Fittings)中英文名称对照简表1.Valves 阀门valve 闸阀 gatevalve 截止阀；球心阀 globevalve 角(接)阀 angle旋塞阀 plugvalvecockvalve 球阀 ballballvalve 自由式球阀 free固定式球阀fixed ball valvevalve 止回阀 check 角接式升降止回阀angle lift check valve截止式升降止回阀globe lift check valvevalve 隔膜阀 diaphragm 斜盘式止回阀tilting-disk check valvecheckvalve 旋启式止回阀 swing直立升降式止回阀vertical lift check valve蝶阀butterfly valve弹簧安全泄压阀spring safety-relief valve调节阀control valve单向阀non-return valve疏水阀trap valve2. Fittings 管件2.1 Joints in tubing and pipe 管子连接weld 对焊 butt承插焊 socketweldweld 支管焊接 branch外加补强 addedreinforcementthreadpipe 圆锥管螺纹连接 taper密封焊 seal-weldedjoint 承插浇注连接 pouredjoint 喇叭口连接 flared-fittingjoint 插入夹紧连接 champed-insertjoint 法兰连接 flanged咬紧连接bite-type fitting jointjoint 推紧连接 push-on软钎焊连接 solderedjointjoint 硬钎焊连接 brazedjoint 水泥连接 cemented填料压紧连接 packed-glandjointjoint 胀管连接 expandedjoint 压紧密封连接 pressure-seal 活接头 union凹槽连接 groovedjointjoint 卡箍连接 clamp 承口 bell插口 spigot螺栓 bolt螺母 nut垫片 gasket 带颈对焊法兰welding neck flangeend 短管头 stubring 密封环 seal2.2 Flanged fittings 法兰管件90°带法兰弯头 90° flanged elbow90°长半径弯头 90°long radius elbow90°异径弯头 90° reducing elbow45°带法兰弯头 45° flanged elbowreducer 带法兰异径管(大小头) flanged同心异径管 concentricreducerreducer 偏心异径管 eccentric 带法兰等径三通flanged tee (straight size)异径三通reducing tee on outlet主管一端为异径的三通reducing tee on one run支管为异径的斜三通reducing lateral on branch主管一端为异径的斜三通reducing lateral on one run双支管弯头double branch elbowstraightsize 等径四通 cross 出口一端为异径的四通reducing cross on one run出口两端均为异径的三通reducing cross on both outlet2.3 Threaded fittings 螺纹管件90°螺纹弯头 90°threaded elbowtee 带螺纹三通 threadedcross 带螺纹四通 threaded45°螺纹弯头 45°threaded elbow带螺纹异径三通threaded reducing tee45°Y形三通（等径） 45°Y-branches (straight size)coupling 缩径管接头 reducing带内外螺纹的弯管接头 streetelbow 异径螺纹弯管reducing threaded elbow45°异径弯头 45°street elbowtee 异径三通 street 管帽 capbend 180°回弯头 returncoupling 半管接头 half丝堵 plug活接头 union 3. Flanges 法兰3.1 Flanged connection 法兰连接螺母 nut法兰 flange螺栓 bolt垫片 gasket垫圈 washer 3.2 Flange type 法兰型式板式法兰plate-type flat welding flange带颈平焊法兰slip-on weld hubbed flange带颈对焊法兰welding neck flange整体法兰integral type flangeflange 承插焊接法兰 socket-weldingflange 螺纹法兰 threadedjointflange 松套法兰 lapflange 法兰盖 blindflange 衬里法兰盖 linedblind3.3 Type of flange facing 法兰密封面型式face 全平面密封面 flatface 突面 raised 凹凸密封面male-female seal contaced face凸面法兰 maleflangeflange 凹面法兰 female榫槽密封面tongue-groove seal contace faceflange 榫面法兰 tonguedflange 槽面法兰 grooved环槽密封面ring type joint face4. Piping system 管系4.1 Types of reinforcement for branch connections 支管接口的补强型式reinforcement 环形板补强 ring(pad)-typesaddle 补强鞍座 reinforcing围板补强complete encirclement padreinforcement 马蹄形板和角板式补强 horseshoe-and-gussettypecollar 补强环圈 reinforcing 三角平衡式补强 balancedtriformtee 焊接三通 welding集合管 header补强肩 shoulder岔口管套 crotchpipe 支管 branch。