阀 valve
阀板 valve deck plate
阀板 valve plate
阀板式活塞泵 valve deck plate type piston pump 阀板式活塞泵 valve plate type piston pump
阀瓣 Disc
阀操纵杆 valve operating rod
阀痤槽 valve seat recess
阀挡 valve grid
阀挡 valve positioner
阀挡 valve stop
阀导杆 valve tail rod
阀导向器 valve guide
阀盖 bonnet
阀盖衬套 bonnet bush
阀盖垫片 bonnet gasket
阀杆 stem
阀杆 valve rod
阀杆 valve spindle
阀杆端部尺寸 Dimmension of valve stem end
阀杆环 stem ring
阀杆螺母 Yoke bushing Yoke nut
阀杆填料 stem packing
阀杆头部尺寸 Dimension of valve stem head
阀簧 valve spring
阀簧压板 valve spring plate
阀控水锤泵 valve-controlled hydraulic ram
阀框架 valve yoke
阀门 Valve
阀门传动装置 valve bandle set
阀门和管件 Valves and Fittings
阀门盘根 valve packing
阀门手柄 valve handle
阀盘 disc
阀盘 valve disc
阀片 Disc
阀球 valve ball
阀驱动臂 valve driving arm
阀驱动臂 valve motion arm
阀式活塞 valve type piston
阀式活塞 valve type bucket
阀室式活塞泵 valve box type piston pump
阀室式活塞泵（美） valve pot type piston pump 阀抬起装置 valve lifting device
阀体 body
阀体 valve body
阀箱 valve box
阀箱 valve cage
阀箱 valve chest
阀箱；阀限位器 valve guard
阀箱盖 cover for valve box
阀箱盖 valve box cover
阀箱式活塞泵（美） turret type piston pump
阀形活塞泵 valve type piston pump
阀座 Seat ring
阀座 valve carrier
阀座 valve seat(body seat)
阀座；阀盘 valve seat
阀座环 seat ring
阀座密封嵌条 sealing strip for valve seat
法兰 flange
法兰堵头 blind flange
法兰端 flange end
法兰接头 flange joint
法兰连接紧固件（双头螺栓和螺帽） flange bolting 法兰密封面，法兰面 flange facing
法兰面加工 flange facing finish
法兰球阀 Flange Ball Valves
翻板阀 Flap
反冲盘 Disc holder
反向作用式减压阀 Reverse acting reducing valve
反向作用式减压阀 Reverse acting reducing valve
放空阀 emptying valve
放气阀 air vent valve;vent valve
放气阀；排气阀 air evacuation valve
放泄阀 escape valve
分置阀室式活塞泵 separate valve box type piston pump 分置阀室式活塞泵（美） side pot type piston pump
封闭式 Seal type
浮动式球阀 Float ball valve
浮球 Ball float
浮球阀 Float Valve
浮球式疏水阀 Ball float steam trap
浮球式疏水阀 Free Float Type Steam Trap
浮桶 Bucket float
浮桶式疏水阀 Open bucket steam trap
辅助（副）阀 Auxiliary valves
负荷率 Rate of load condensate
附加背压力 Superimposed back pressure
复位弹簧 Returnning spring
杠杆式 Lever type
杠杆式安全阀 Lever and weight loaded safety valve
杠杆式减压阀 Lever reducing valve
高温阀门 High temperature valve
高压阀门 High pressure valve
格兰密封 gland
隔离阀 isolating valve
隔膜 Diaphragm
隔膜阀 diaphragm valve
隔膜式控制阀 diaphragm operated comtrol valve
工作背压 Operating back pressure
工作温度 Operating temperature
工作温度 Working temperature
工作压差 Operting differential pressure
工作压力 Operating pressure
工作压力 Working pressure
公称通径 Nominal diameter
公称压力 Nominal pressure
固定式球阀 Fixed ball valve
关闭压力 Lockup pressure
关阀过冷度 Subcooled temperature of close valve
关阀温度 Closing valve temperature
管道安全阀 Piping Safety Valves
过冷度 Subcoold temperature
过流阀(或节流阀) Restrictor Valves
喉径 Throat diameter
滑阀 slide valve
滑阀式回转活塞泵 rotary piston pump with slide gate
滑阀型转子泵 eccentric rotary pump with sliding sleeve 环形阀 annular valve
环形阀 double beat valve
换向阀 selector valve
换向阀 shuttle valve
回转滑阀活塞泵 piston pump with rotary gate
回座压力 Re-seating pressure of a safety valve
活塞昵减压阀 Piston reducing valve
活塞式阀 piston valve
活塞式阀；柱塞式阀 plunger valve
活塞式减压阀 Piston reducing valve
减速阀 Deceleration valves
减压比 Pressure reducing ratio
减压阀 pressure reducing valve
浆液阀 Parallel Slide Valves
角阀 Angle Valve
角阀 isolation valve angle configuration
角式 Angie type
角式节流阀 Angle Throttle Valves
角式截止阀 Angle Stop valves
铰链阀；片状阀 flapper valve
节流阀 throttle valve
节流阀 choke valve
节流阀；节流 throttle
结构长度 Face-to-face dimension ;End-to-end dimension; Face-to-centre dimension 结构形式 Type of construction
截止阀 Globe valve
截止阀 Shut-off Valve
截止阀；关断阀 shut-off valve
截止式隔膜阀 Globe diaphragm valve
紧急切断阀 Emergeny Cut-off Valves
进气阀 air intake valve
进水阀；进口阀门 inlet valve
静态特性 Static characteristics
静态特性偏差 Static characteristics derivation
开阀过冷度 Subcooled temperature of open valve
开阀温度 Opening valve temperature
开启高度 Lift
壳体试验 Shell test
壳体试验压力 Seal test pressure
空气阀门 Air valves
快速排污阀 Quick Draining Valves
类型 Type
冷凝结水排量 Cold condensate capacity
冷态试验差压力 Cold differential test pressure
理论排量 Theoretical flowing capacity
连接槽尺寸 Dimension of connecting channel
连接尺寸 Conncetion cimension
连接形式 Type of connection
帘面积 Curtain area
流道面积 Flow area
流道直径 Flow diameter
流量孔板 flow orifice plate
流量控制阀 flow control valve
流量特性 Flow characteristics
流量特性偏差 Flow characteristics derivation
漏汽量 Steam loss
脉冲式疏水阀 Impulse steam trap
密封面 Sealing face
密封试验 Seal test
密封试验压力 Seal test pressure
明杆平行式双闸板闸板 Double Disk Parallel Gate Valves
明杆闸阀 Outside screw stem rising through handwheel type gate valve 膜片 Diaphragm
内压自封 Pressure seat
逆止阀；止回阀 check valve
逆止阀；止回阀 non-return valve
逆止阀;止回阀;单向阀 check valve
排放背压力 Brilt-up back pressure
排放压力 Relieving pressure
排灰阀 Ash valves
排量系数 Coefficient of discharge
排气阀 air release valve
排气阀 Exhaust valves
排气阀 Vent Valve
排水阀 Drainage valves
排水温度 Temperature at discharging condensate
排污阀 blowdown valve
排污箱(阀) Waste Valves
排渣闸阀 Scum Gate Valves
盘阀 moushroom valve
盘状阀 plate valve
旁路阀 by pass valve
配汽活塞阀缸套 piston valve line
喷射阀 injection valve
喷射阀 sprayer valve
喷水阀 spray water valve
频跳 Chatter
平衡阀 Balance valves
平衡式 Balance type
平行式闸阀 Parallel gate valve Parallel slide valve
启闭件 Disc
启闭压差 Blowdown of a safety valve
起始升程 Commencement of lift
气动装置 Pneumatic actuator
气阀摇臂 valve arm
气－液动装置 Pneumatic-hydraulic actuator
潜水电泵(排污泵) Submerged Motor Pumps
切断阀;截止阀 block valve;shut-off valve;stop valve 切断式止回阀 stop check valve
切换阀;多向阀 changeover valve
球、球芯 Ball
球阀 Ball valve
球阀 globe valve
球体 Ball
全启式安全阀 Fall lift safety valve
热凝结水排量 Hot condensate capacity
入口隔离门 suction isolating valve
塞子 Plug
三通阀 three-way isolating valve
三通阀 three-way valve
三通式 Three way type
上密封 Back seat
上密封试验 Back seal test
渗漏量 Leckage
升降立式止回阀 Vertical lift check valve
升降式止回阀 Lift check valve
适用介质 Suitable medium
适用温度 Suitable temperature
手摇油泵(阀) Manual Oil Pumps Valves
疏水阀 drain valve
双金属片式疏水阀 Bimetal elements steam trap
双口排气球 Double Opening Exhaust Valves
双联弹簧式安全阀 Duplex safety valve
双闸板 Double gate disc
双闸板平板闸阀 Double Disc Flat Gate Valves
水封闸阀 Water Seal Gate Valves
水力喷射器(真空泵) Vacuum Pumps
伺服阀 servovalve
填料 Packing
填料垫 Packing seat
填料函 Stuffing
填料式旋塞阀 Gland packing plug valve
填料箱 Stuffing box
填料压盖 Gland
通气阀 breather valve
通气阀；呼吸器 breather
通用阀门 General valve
吐出阀；排出阀 discharge valve
吐出阀限位器 delivery valve guard
微启式安全阀 Low lift safety valve
微阻缓闭止回阀 Tiny Drag Slow Shut Check Valves
吻合度 Percent of contact area
蜗轮传动蝶阀 Butterfly Valves with Gear Actuator
蜗轮传动装置 Wormgear actuator
屋脊式隔膜阀 Weir diaphragm valve
无阀泵 valveless pump
无阀隔膜泵 valveless diaphragm pump
无阀振动泵 valveless vibration pump
无负荷漏汽量 No-load steam loss
无负荷漏汽率 Rate of no-load steam loss
吸（抽）气阀 Aspirating valves
吸入阀 suction valve
吸入阀限位器 suction valve guard
先导式安全阀 Pilot operated safety valve
先导式液压阀 Pilot-operated reducing valve
相对静偏差 Relative static characteristics derivation
相对流量特性偏差 Relative flow characteristics derivation
相对压力特性偏差 Relative pressure characteristics derivation 销轴 Hinge pin
楔式闸阀 Wedge gate valve
斜板式蝶阀 Indined disc butterfly valve
泄料（放空，排污）阀 Blowdown valves
泄压阀 Decompression valves
泄压阀 pressure release valve
泄压阀；安全阀 relief valve
卸荷式减压阀 Balanced reducing valve
型号 Type Model
旋启多瓣式止回阀 Multi-disc swing foot valve
旋启式止回阀 Swing check valve
旋启双瓣式底阀 Double disc swing foot valve
旋塞阀 Cock
旋塞阀 plug valve
压力（増压）阀 Pressure valve
压力调节阀；压力控制阀 pressure controlled valve 压力特性 Pressure characteristics
压力特性偏差 Pressure characteristics derivation 压力增长系数 Pressure increasing ratio
摇杆 Arm
液动装置 Hydraulic actuator
液化气管件 LPG Pipe Fitting
液下泵 Under Water Pumps
液压执行器 hydraulic actuator
仪表针形截止阀 Meter Needle Type Globe Valves
溢流阀 overflow valve
翼形阀；锥形阀 wing valve
油封式旋塞阀 Lubricated plug valve
有阀翼板 double acting wing
有阀翼板 wing with valve
有负荷漏汽量 Load steam loss
有负荷漏汽率 Rate of load steam loss
圆板阀；圆盘阀 disc valve
圆盘式疏水阀 Shemostatic team trap
圆柱齿轮传动装置 Cylindrical gear actuator
圆锥齿轮传动装置 Conical gear actuator
闸板 Wedge disc
闸板式隔膜阀 Wedge diaphragm valve
闸阀 gate valve
闸阀 sluice valve
针形阀 Pintle valve ; Needle valve
真空破坏阀 vacuum breaker valve
蒸汽疏水阀 Automatic steam trap Trap
整定压力 Set pressure
正向作用式减压阀 Direct acting reducing valve 支架 Yoke
直接载荷式安全阀 Direct loaded safety valve
直接作用式减压阀 Direct-acting reducing valve 直流式 Y-globe type
直流式截止阀 Oblique Stop Valve
直通单向阀 inline check valve
直通单向阀 straightway check valve
直通阀 Throughway Valve
止回阀 Check Valve
止回阀；回流阀 reflux valve
制动阀 Brake valves
中压阀门 Middle pressure valve
钟形浮子式疏水阀 Inverted bucket steam trap 钟形罩 Inverted bucket
轴套 Axis Guide
主阀 Main valve
主要外形尺寸 Prime out-form dimensions
主要性能参数 Specifeca tion speeification
注液漏斗阀 Priming Tundish Valve
柱塞阀 Plunger valve
柱塞截止阀 Plunger Globe Valve
柱塞型摆动阀 rocking plunger valve
撞击手轮 Impact handwheel
锥形阀；翼形阀 conical valve
自动循环阀 Automatic Recirculation Valve
组合阀 Combination valves
最大过冷度 Maximum subcoold temperature
最大流量 Maximum flow rate
最大压差 Maximum differential pressure
最低工作压力 Minimum operating pressure
最高背压率 Maximum rate of back pressure
最高工作背压 Maximum operating back pressure 最高工作温度 Maximum operating temperature
最高工作压力 Maximum operating pressure
最高排水温度 Maximum temperature at discharging 最高允许温度 Maximum allwable temperature
最高允许压力 Maximum allowable pressure
最小过冷度 Minimum subcooled temperature
最小压差 Minimum differntial pressure
管材管件阀门接头管道特件紧固件密封等中英 文对照 集团标准化办公室：[VV986T-J682P28-JP266L8-68PNN]
管材、管件、阀门、接头、管道特件、紧固件、垫片、密封、工 程材料等中英文对照 化工管道设计技术英语词汇(1－2－3) 1管道组成件Pipingcomponent1.1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steelpipe铸铁管castironpipe衬里管linedpipe复合管cladpipe碳钢管carbonsteelpipe合金钢管alloysteelpipe不锈钢stainlesssteelpipe奥氏体不锈钢管austeniticstainlesssteelpipe铁合金钢管ferriticalloysteelpipe轧制钢管wrought-steelpipe锻铁管wrought-ironpipe无缝钢管seamless(SMLS)steelpipe焊接钢管weldedsteelpipe电阻焊钢管electric-resistanceweldedsteelpipe电熔（弧）焊钢板卷管electric-fusion(arc)-weldedsteel-platepipe螺旋焊接钢管spiralweldedsteelpipe镀锌钢管galvanizedsteelpipe热轧无缝钢管hot-rollingseamlesspipe冷拔无缝钢管cold-drawingseamlesspipe水煤气钢管water-gassteelpipe塑料管plasticpipe玻璃管glasstube橡胶管rubbertube直管runpipe;straightpipe1.2管件Fitting弯头elbow异径弯头reducingelbow带支座弯头baseelbowk半径弯头longradiuselbow短半径弯头shortradiuselbow 长半径180°弯头longradiusreturn短半径180°弯头shortradiusreturn带侧向口的弯头（右向或左向）sideoutletelbow(righthandorlefthand)双支管弯头（形）doublebranchelbow三通tee异径三通reducingtee等径三通straighttee带侧向口的三通（右向或左向） sideoutlettee(righthandor1efthand)异径三通（分支口为异径） reducingtee(reducingonoutlet)异径三通（一个直通口为异径） reducingtee(reducingononerun)带支座三通basetee异径三通（一个直通口及分支口为异径）reducingtee(reducingononerunandoutlet)异径三通（两个直通口为异径，双头式）reducingtee(reducingonbothruns,bullhead)45°斜三通45°lateral45°斜三通（支管为异径）45°lateral(reducingonbranch)45°斜三通(一个直通口为异 径)45°lateral(reducingononerun)45°斜三通(一个直通口及支管为异 径)45°lateral(reducingononerunandbranch)Y型三通（俗称裤衩）true“Y”四通cross等径四通straightcross异径四通reducingcross异径四通（一个分支口为异径） reducingcross(reducingononeoutlet)异径四通（一个直通口及分支口为异径） reducingcross(reducingononerunandoutlet)异径四通（两个分支口为异径） reducingcross(reducingonbothoutlet)异径四通（一个直通口及两个分支口为异径）reducingcross(reducingononerunandbothoutlet)异径管reducer同心异径管concentricreducer偏心异径管eccentricreducer锻制异径管reducingswage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,fullcoupling半管接头halfcoupling异径管接头reducingcoupling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 reducingnipple;swagenipple1.3弯管Bend预制弯管fabricatedpipebend跨越弯管（^形）cross-overbend偏置弯管（~形）offsetbend90°弯管quarterbend环形弯管cirelebend单侧偏置90°弯管（形）singleoffsetquarterbendS形弯管“S”bend单侧偏置U形膨胀弯管（|形）singleoffset“U”bendU形弯管“U”bend双偏置U膨胀弯管doubleoffsetexpansion“U”bend 斜接弯管mitrebend三节斜接弯管3-piecemitrebend折皱弯管corrugatedbend圆度 roundness1.4法兰Flange(FLG）整体管法兰integralpipeflange钢管法兰steelpipeflange螺
目录 1 管道组成件Piping component (1) 1.1 管子Pipe (1) 1.2 管件Fitting (2) 1.3 弯管Bend (3) 1.4 法兰Flange (FLG） (4) 1.5 垫片Gasket (GSKT) (5) 1.6 阀门Valve (6) 1.7 管道特殊件Piping Specialty (10) 1.8 端部连接End Connection (12) 1 管道组成件Piping component 1.1 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 pipe 1.2 管件Fitting 弯头elbow 异径弯头reducing elbow 带支座弯头base elbow k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° lateral 45°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
关键字：阀门 1.阀门种类术语 AngleStopValves角式截止阀 AngleThrottleValves角式节流阀 AngleTypeGlobeValves角式截止阀 ButterflyTypeNon-slamCheck蝶式缓冲止回阀ButterflyValveswithGearActuator蜗轮传动蝶阀 Cock二通 CQThreadBallValvesCQ螺纹球阀 DiaphragmValves隔膜阀 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 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 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 LiftCheckValves升降式止回阀 LiftCheckValves升降式止回阀 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
阀门的型号命名及选型方法 阀门型号通常应表示出阀门类型、驱动方式、连接形式、结构特点、密封面材料、阀体材料和公称压力等要素。阀门型号的标准化对阀门的设计、选用、销售提供了方便。 当今阀门的类型和材料越来越多，阀门的型号编制也愈来愈复杂。我国虽有阀门型号编制的统一标准，但愈来愈不能适应阀门工业发展的需要。目前，阀门制造厂一般采用统一编号方法；凡不能采用统一编号的方法，各制造厂均按自己的需要制订编号方法。 一、阀门的型号编制方法： JB308-75《阀门型号编制方法》适用于工业管道用闸阀、节流阀、球阀、蝶阀、隔膜阀、柱塞阀、旋塞阀、止回阀、安全阀、减压阀、疏水阀。它包括阀门的型号编制和阀门的命名。 1：阀门的型号编制 阀门型号由7个单元组成，其含义（即1单元表示类型代号；2单元表示传动方式代号；以此类推）又如以Q941F-16P为例 Q代表1单元（即阀门类型为球阀）；9代表2单元（即传动方式其中的电动方式）；4代表3单元（即连接方式其中的法兰连接）；1代表4单元阀门的结构形式；F代表5单元（即密封材料其中的聚四氟乙烯密封圈）；16代表6单元（即公称压力其中的一种，此示范为1.6MPa）；P代表7单元（此示范为不锈钢1cr18Ni9Ti 的材料）；型号编制如表1所示。 表1：
2：类型代号（即表1的1单元）：类型代号用汉语拼音字母表示。如表2所示： 表2： 注：低温（低于-40度）、保温（带加热套）和带波纹管的法门，抗硫的阀门，早类型代号前分别加汉语拼音字母D、B、W和K。 3：传动方式代号（即表1的2单元）：传动方式代号用阿拉伯数字表示。如表3所示： 表3：
阀门部件中英文对照 阀 valve 阀板 valve deck plate 阀板 valve plate 阀板式活塞泵 valve deck plate type piston pump 阀板式活塞泵 valve plate type piston pump 阀瓣 Disc 阀操纵杆 valve operating rod 阀痤槽 valve seat recess 阀挡 valve grid 阀挡 valve positioner 阀挡 valve stop 阀导杆 valve tail rod 阀导向器 valve guide 阀盖 bonnet 阀盖衬套 bonnet bush 阀盖垫片 bonnet gasket 阀杆 stem 阀杆 valve rod 阀杆 valve spindle 阀杆端部尺寸 Dimmension of valve stem end 阀杆环 stem ring 阀杆螺母 Yoke bushing Yoke nut 阀杆填料 stem packing 阀杆头部尺寸 Dimension of valve stem head 阀簧 valve spring 阀簧压板 valve spring plate 阀控水锤泵 valve-controlled hydraulic ram 阀框架 valve yoke 阀门 Valve 阀门传动装置 valve bandle set 阀门和管件 Valves and Fittings 阀门盘根 valve packing 阀门手柄 valve handle 阀盘 disc 阀盘 valve disc 阀片 Disc 阀球 valve ball 阀驱动臂 valve driving arm 阀驱动臂 valve motion arm 阀式活塞 valve type piston 阀式活塞 valve type bucket 阀室式活塞泵 valve box type piston pump
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 对焊环松套法兰SO---Slip-On Welding Flange 带颈平焊兰 SW---Socket Welding Flange 承插焊法兰 Th---Thread Flange 螺纹法兰 WN---Welding Neck Flange 带颈对焊法兰 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 Disc 弹性闸板 13Cr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 60°锥管螺纹SWD---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
阀门大全（中英对照） 发帖人: 77鲜点击量: 1817 air-compressor valve 空气压缩机阀门 automatic cutout valve 自动切断阀门 backlash valve 无游隙阀门 High temperature valve 高温阀门 hose valve 水带阀门 pipe manifold valves 管道汇集器阀门 pneumatic cylinder cock valve 风动汽缸排水阀阀门pneumatic positioner valve 气动阀门定位器 pneumatic sander valve 风动撒砂器阀门 quick opening valve 快开阀门 quick-opening gate valve 速启阀门 standby valve 应急阀门; 备用阀门 two selenoid 双螺管阀门 valve chest 阀门室 valve clearance 阀门间隙；阀余隙 valveman 阀门操作者 wash-out valve 清洗阀门 adjusting valve 调整阀, 调节阀 admission valve 进气阀; 进浆阀 air admission valve 进气阀 air bleed(ing) valve 排气阀; 排气嘴 air control valve 空调阀 air cylinder valve 气筒阀 air escape valve 泄气阀 air inlet valve (=air intake valve) 进气阀; 进风阀 air operated throttle motor 风动节流器, 风动节流阀马达 air pilot valve 空气导向阀 air pressure governor valve 风压调压阀 air relay valve 空气中继阀 air release valve (=air relief valve) 排气阀; 放空阀 air reversing valve 空气换向阀 air shut-off valve 空气关闭阀 air signal reducing valve 空气信号减压阀
阀门valve lead; valve 阀门扳手valve key 阀门操纵程序valve management program 阀门尺寸valve size 阀门的研磨grinding-in of valve 阀门垫圈valve washer 阀门定位器pneumatic servo; valve positioner 阀门定位伺服回路valve positioning servo loop 阀门杆valve lever 阀门杆导路guide for the valve rod 阀门钢valve steel 阀门活塞valve piston 阀门间隙valve clearance 阀门键valve key 阀门开度valve opening 阀门控制valve control 阀门控制机构valve control mechanism 阀门密封valve seal 阀门磨床valve grinding machine 阀门碰撞knocking of the valve 阀门切换型蓄热式heat accumulating type of shift change 阀门升程valve lift 阀门式给水栓gate-type hydrant 阀门式消防龙头gate-type hydrant 阀门室valve box 阀门手轮valve handle 阀门铣床valve milling machine 阀门箱valve box 阀门型式valve type 阀门座valve seat 回答者：llyshirley - 举人五级3-21 11:16 adjusting valve 调整阀, 调节阀 admission valve 进气阀; 进浆阀 agitating valve 搅拌桨 air valve (空)气阀 air admission valve 进气阀 air bleed(ing) valve
闸阀也叫闸板阀, 是一种广泛使用的阀门。它的闭合原理是闸板密封面与阀座密封面高度光洁、平整一致, 相互贴合, 可阻止介质流过, 并依靠顶模、弹簧或闸板的模形, 来增强密封效果。它在管路中主要起切断作用。 它的优点是: 流体阻力小, 启闭省劲, 可以在介质双向流动的情况下使用, 没有方向性, 全开时密封面不易冲蚀, 结构长度短, 不仅适合做小阀门, 而且适合做大阀门。 闸阀按阀杆螺纹分两类, 一是明杆式, 二是暗杆式。按闸板构造分, 也分两类, 一是平行, 二是模式。
截止阀, 也叫截门, 是使用最广泛的一种阀门, 它之所以广受欢迎, 是由于开闭过程中密封面之间摩擦力小, 比较耐用, 开启高度不大, 制造容易, 维修方便, 不仅适用于中低压, 而且适用于高压。 它的闭合原理是, 依靠阀杠压力, 使阀瓣密封面与阀座密封面紧密贴合, 阻止介质流通。 截止阀只许介质单向流动, 安装时有方向性。它的结构长度大于闸阀, 同时流体阻力大, 长期运行时, 密封可靠性不强。 截止阀分为三类: 直通式、直角式及直流式斜截止阀。 3. 蝶阀
蝶阀也叫蝴蝶阀, 顾名思义, 它的关键性部件好似蝴蝶迎风, 自由回旋。 蝶阀的阀瓣是圆盘, 围绕阀座内的一个轴旋转, 旋角的大小, 便是阀门的开闭度。 蝶阀具有轻巧的特点, 比其他阀门要节省材料, 结构简单, 开闭迅速, 切断和节流都能用, 流体阻力小, 操作省力。蝶阀, 可以做成很大口径。能够使用蝶阀的地方, 最好不要使闸阀, 因为蝶阀比闸阀经济, 而且调节性好。目前, 蝶阀在热水管路得到广泛的使用。 4. 球阀 球阀的工作原理是靠旋转阀恋来使阀门畅通或闭塞。球阀开关轻便, 体积小, 可以做成很大口径, 密封可靠, 结构简单, 维修方便, 密封面与球面常在闭合状态, 不易被介质冲蚀, 在各行业得到广泛的应用。
管材、管件、阀门、接头、管道特件、紧固件、垫片、密封、工程材料等中英文对照 化工管道设计技术英语词汇(1－2－3) 1 管道组成件 Piping component 1.1 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 pipe 1.2 管件 Fitting 弯头 elbow 异径弯头 reducing elbow 带支座弯头 base elbow k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
阀门英文对照 Handle Nut 手柄螺母 Handle Sleeve 手轮套管 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Hoop 卡箍 Hayne's alloy 钴铬钨合金 High tem perature steel 高温钢 Hand-operated valves 手动阀 Hard Seal Butterfly Valves 金属密封碟阀 Hydraulic relay valves 液压继动阀 Hex Hut 手轮螺帽 Hydraulic Hand Gun 手动液压加注枪 Identification Plate 铭牌Integral Seat 整体阀座 Indicator 指示环Indicator Plug 指示塞 ISO flange dimensions ISO 法兰尺寸ISO bolt circle ISO 螺栓外径 Inside theread 内螺纹 Inspection And Test 检验和试验 Lifting Eye Bolt 吊眼螺栓 Lower Stem 下部阀杆 Lower Bearing 下部轴承 Lower Bushing 下部衬套 Liner 衬垫 lug style 吊耳式（蝶阀） Locking Device 锁定装置 Lift Check Valves 升降式止回阀 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 Low tem perature steel 低温钢 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
阀门型号大全 阀门型号编制方法、阀门编号说明阀门型号通常应表示阀门类型、驱动方式、连接形式、结构特点、公称压力、密封面材料、阀体材料等要素。 阀门型号的标准化对阀门的设计、选用、经销，提供了方便。 当今阀门的类型和材料种类越来越多，阀门型号的编制也愈来愈复杂。 我国虽然有阀门型号编制的统一标准，但逐渐不能适应阀门工业发展的需要。 目前，阀门制造厂一般采用统一的编号方法；不能采用统一编号方法的，各生产厂可按自己的情况制订出编号方法。 一单元二单元三单元四单元五单元－六单元七单元阀门类型传动方式连接型式结构形式密封副材料－公称压力阀体材料□ □ □ □ □-□ □一单元： 阀门类型代号类型安全阀蝶阀隔膜阀止回阀底阀截止阀节流阀排污阀球阀疏水阀柱塞阀旋塞阀A D G H J L P Q S U X Y减压阀闸阀Z二单元： 传动方式电磁动电磁-液动电-液动蜗轮正齿轮伞齿轮气动液动气-液动电动手柄手轮0 1 2 3 4 5 6 7 8 9无代号三单元： 连接型式连接方式内螺纹外螺纹两不同连接法兰焊接对夹卡箍卡套代号1 2 3 4 6 7 8 9四单元： 结构型式每种阀门的结构型式都不同，请点击下面相应的阀门结构型式编制方法闸阀结构形式明杆楔式弹性闸板0 |刚性单闸板1 |双闸板2 |平行式单闸板3 |双闸板4|暗杆楔式单闸板5 |双闸板6 |平行式单闸板7|双闸板8 |安全阀结构形式代号弹簧封闭带散热片全启式0 |微启式1 |全启式2 |不封闭双簧微启式3|带扳手全启式4 ||杠杆式5 |微启式7|全启式8|带控制机构全启式6|脉冲式9减压阀结构形式代号直接作用波纹管式1 |直接作用薄膜式2 |先导活塞式3|先导波纹管式4 |先导薄膜式5 |五单元：
1-01 自动阀门 Self-acting valve 依靠介质本身的能力而自行动作的阀门 1-02 驱动阀门 Actuanted valve 借助手动、电力、液压或气压来操纵的阀门 2-01 闸阀 Gate valve,slide valve 启闭件（闸板）由阀杆带动，沿阀座密封面做升降运动的阀门 2-02 平行式闸阀Parallel gate valve,parallel slide valve 闸板的两侧密封面相互平行的闸阀 2-03 楔式闸阀 Wedge gate valve 闸板的两侧密封面成楔状的闸阀 2-04 升降杆式闸阀 Outside screw stem rising through handwheel type gate valve 阀杆做升降运动，其传动螺纹在体腔外部的闸阀 2-05 旋转杆式闸阀Inside screw nonrising stem type gate valve 阀杆作旋转运动,其传动螺纹在体腔内部的闸阀 2-06 快速启闭闸阀 Quick open-and-close gate valve 阀杆既作旋转又作升降运动的闸阀 2-07 缩口闸阀Contraction cavity gate valve 阀体内的通道直径不同,阀座密封面处的直径小于法兰连接处的直径的闸阀 2-08 平板闸阀Flat gate valve 这种类型的闸阀有带导流孔和不带导流孔之分.带导流孔的平板闸阀能通球清管,不带导流孔的平板闸阀只能用作管路上的启闭装置 3-01 蝶阀 Butterfly valve 启闭件(蝶板)绕固定轴旋转的阀门 3-02 中线蝶阀Center line-type butterfly valve 蝶板的回转中心(即阀门轴中心)位于阀体的中心线和蝶板的密封截面上的蝶阀 3-03 单偏心蝶阀Single-eccentric center butterfly vale 蝶板的回转中心(即阀门轴中心)位于阀体的中心线上且与蝶板密封面形成一个尺寸偏置的蝶阀 3-04 双偏心蝶阀Double-eccentric center butterfly valve 蝶板的回转中心(即阀门轴中心)与蝶板密封截面形成一个尺寸偏置,并与阀体中心线形成另一个尺寸偏置的蝶阀 3-05 三偏心蝶阀Three-eccentric center butterfly valve 蝶板的回转中心(即阀门轴中心)与蝶板密封面形成一个尺寸偏置,并与阀体中心线形成另一个尺寸偏置;阀体密封面中心线与阀座中心线(即阀体中心线)形成一个角偏置的阀门 4-01 旋转阀 Rotary valve 启闭件沿阀座密封曲面轴心作相对旋转运动的阀门 4-02 球阀 Ball valve 启闭件(球体)绕垂直于通路的轴线旋转的阀门 4-03 浮动球阀 Float ball valve 球体不带有固定轴的球阀 4-04 固定球球阀Fixed ball valve 球体带有固定轴的球阀 4-05 弹性球球阀Flexible ball valve 球体上开有弹性糟的球阀 4-06 旋塞阀Cock,plug 启闭件(塞子)绕其轴线旋转的阀门 4-07 紧定式旋塞阀Clampyte plug valve 塞体内不带填料,塞子与塞体密封面的密封依靠拧紧旋塞下面的螺母来实现的旋塞阀 4-08 填料式旋塞阀Cland packing plug valve 采用填料密封的旋塞阀
阀门大全（中英对照） air-compressor valve 空气压缩机阀门 automatic cutout valve 自动切断阀门backlash valve 无游隙阀门 High temperature valve 高温阀门hose valve 水带阀门 pipe manifold valves 管道汇集器阀门 pneumatic cylinder cock valve 风动汽缸排水阀阀门 pneumatic positioner valve 气动阀门定位器 pneumatic sander valve 风动撒砂器阀门 quick opening valve 快开阀门 quick-opening gate valve 速启阀门standby valve 应急阀门; 备用阀门two selenoid 双螺管阀门 valve chest 阀门室 valve clearance 阀门间隙；阀余隙valveman 阀门操作者 wash-out valve 清洗阀门 adjusting valve 调整阀, 调节阀admission valve 进气阀; 进浆阀 air admission valve 进气阀 air bleed(ing) valve 排气阀; 排气嘴air control valve 空调阀 air cylinder valve 气筒阀 air escape valve 泄气阀 air inlet valve (=air intake valve) 进气阀; 进风阀 air operated throttle motor 风动节流器, 风动节流阀马达 air pilot valve 空气导向阀 air pressure governor valve 风压调压阀 air relay valve 空气中继阀 air release valve (=air relief valve) 排气阀; 放空阀 air reversing valve 空气换向阀 air shut-off valve 空气关闭阀 air signal reducing valve 空气信号减压阀air slide valve 空气分配阀 air starting (control) valve 空气起动(控制)阀 air straining check valve 空气滤尘止回阀 air valve 空气阀 air vent valve 气动调压阀, 排气阀air-actuated direction valve 气动控制换向阀 air-compressor valve 空气压缩机阀门 air-operated valve 气动换向阀 air-vacuum proportional valve 空真比例阀 air-vacuum two way valve 空真二位阀 alarm valve 报警阀 aligned grid valve 栅极中点校直的电子管阀 Allan valve 阿伦滑阀 altitude valve 【航空】高度阀(航空发动机汽化器的可调整阀) ammonia valve 【工】氨阀 angle back-pressure valve 背压角阀angle globe valve 折角球形阀 angle stop valve 弯形止阀, 折角止阀 angle valve 角阀 angle water valve 折角水阀 annular ring valve 环形阀; 环状阀anti-g valve 【航空】防超重活门, 抗重力阀 application pilot valve 作用导阀application valve 作用阀, 控制阀ashpan blower valve 灰盘吹风阀Askania valve 射流管阀 atmos valve (=atmospheric valve) 大气阀, 空气阀; 放空阀 autocontrol valve 自动控制阀automatic air valve 自动空气阀automatic brake valve 自动制动阀automatic control valve 自动控制阀automatic cutout valve 自动切断阀门
百叶窗;闸板shutter 百叶窗式挡板louver damper 摆阀式活塞泵swing gate piston pump 保温式Steam jacket type 报警阀;信号阀;脉冲阀sentinel valve 背压调节阀back pressure regulating valve 背压率Rate of back pressuec 本体阀杆密封body stem seal 波纹管阀Bellows valves 波纹管密封阀bellow sealed valve 波纹管密封式Bellows seal type 波纹管平衡式安全阀Bellows seal balance safety valve 波纹管式减压阀Bellows reducing valve 波纹管式减压阀Bellows weal reducing valve 薄膜thin film 薄膜;隔膜diaphragm 薄膜式减压阀Diapjragm reducing valve 薄型闸阀Thin Gate Valves 不封闭式Unseal type 槽车球阀T ank Lorry Ball Valves 颤振Flutter 常闭式Normally closed type 常开式Normally open type 超低温阀门Cryogenic valve 超高压阀门Super high pressure valve 超过压力Overpressure of a safety valve 衬胶隔膜阀rubber lined diaphragm 衬胶截止阀rubber lined globe valve 垂直板式蝶阀Vertical disc type butterfly valve 带补充载荷的安全阀Supplementary loaded safety valve 带辅助装置的安全阀Assisted safety valve 单阀碟双面平行密封闸阀parallel single disk gate valve 单口排气阀Single Opening Exhaust Valves 单向阀Non-return Valve 单闸板Single gate disc 单闸板平板闸阀Single Disc Flat Gate Valves 弹簧薄膜式减压阀Spring diaphragm reducing valve 弹簧式安全阀Direct spring loaded safety valve 弹簧座Spring plate 弹性闸板Flexible gate disc 当量计算排量Equivalent calculated capacity 挡板damper 导阀Pilot valve 导向套Valve guide disc guide
阀门中英文对照表 汉语术语英文 CQ螺纹球阀CQ Thread Ball Valves L形三通式L-pattern three way T形三通式T-pattern three way 安全阀Safety valve 暗杆闸阀Inside screw nonrising stem type gate valve 百叶窗;闸板shutter 百叶窗式挡板louver damper 摆阀式活塞泵ng gate piston pump 保温式Steam jacket type 报警阀alarm valve 报警阀;信号阀;脉冲阀sentinel valve 背压调节阀back pressure regulating valve 背压率Rate of back pressuec 本体阀杆密封body stem seal 波纹管阀Bellows valves 波纹管密封阀bellow sealed valve 波纹管密封式Bellows seal type 波纹管平衡式安全阀Bellows seal balance safety valve 波纹管式减压阀Bellows reducing valve 波纹管式减压阀Bellows weal reducing valve
薄膜thin film 薄膜;隔膜diaphragm 薄膜式减压阀Diapjragm reducing valve 薄型闸阀Thin Gate Valves 不封闭式Unseal type 槽车球阀Tank Lorry Ball Valves 颤振Flutter 常闭式Normally closed type 常开式Normally open type 超低温阀门Cryogenic valve 超高压阀门Super high pressure valve 超过压力Overpressure of a safety valve 衬胶隔膜阀rubber lined diaphragm 衬胶截止阀rubber lined globe valve 垂直板式蝶阀Vertical disc type butterfly valve 磁耦合截止阀Magnetic Co-operate Globe Valves 带补充载荷的安全阀Supplementary loaded safety valve 带辅助装置的安全阀Assisted safety valve 单阀碟双面平行密封闸阀parallel single disk gate valve单口排气阀Single Opening Exhaust Valves 单向阀Non-return Valve 单闸板Single gate disc