管道及阀门材料中英文对照名称

1管道组成件Pipingcomponent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带支座弯头baseelbow带支座三通baseteeY型三通(俗称裤衩)true”四通crossereducingswage支管台，插入式支管台boss活接头union内外螺纹缩接(俗称补芯)bushing管帽cap(C)le带支座三通baseteeY型三通(俗称裤衩)true”四通crossereducingswage支管台，插入式支管台boss活接头union内外螺纹缩接(俗称补芯)bushing管帽cap(C)le1管道组成件Pipingcomponent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)tubebow管弯头(形)doublebranchelbow1.3弯管Bend跨越弯管(^形)cross-overbend偏置弯管(~形)offsetbendS形弯管”bendU形弯管”bend双偏置U膨胀弯管doubleoffsetexpansion”bend斜接弯管mitrebendiecemitrebend折皱弯管corrugatedbende松套带颈法兰loosehubbedflange翻边端lappedpipeend凸面maleface(MF)凹面femaleface(FMF)ece粗糙度roughness光滑的smooth均方根rootmeansquare(RMS)sheightAARH配对法兰companion-flangeT垫片的型式typeofgasket平金属垫片flatmetalgasket浸聚四氟乙烯的石棉垫片PTFEimpregnatedasbestosgasket外环，外定位环outerring波纹金属垫片corrugatedmetalgasketed双夹套垫片doublejacketedgasket整体金属齿形垫片solidmetalserratedgasket槽形金属垫片groovedmetalgasket环形连接金属垫片ringjointmetalgasket八角环形垫片octagonalringgasket椭圆环形垫片ovalringgasket透镜式垫片lensgasketcgasket1.6.1阀门结构、零件阀轭yoke外螺纹阀杆及阀轭outsidescrewandyoke(OS&Y)阀杆stem阀座环、密封圈seatring阀芯(包括密封圈、杆等内件)trim阀体body阀盖bonnet阀盖衬套bonnetbush螺纹阀帽screwcap螺纹阀盖screwbonnet螺栓连接的阀盖boltedbonnet(BB)螺栓连接的阀帽boltedcap(BC)焊接阀盖weldedbonnet(WB)本体阀杆密封bodystemseal石棉安全密封asbestosemenenseal倒密封backsealhtbonnet动力操纵器poweredoperator气动操纵器pneumaticoperator正齿轮传动spurgearoperated伞齿轮传动bevelgearoperated扳手操作wrenchoperated链轮chainwheel手轮handwheel气缸(或液压缸)操纵的cylinderoperated链条操纵的chainoperated型shortpattern紧凑型(小型)compacttype压盖gland阀杆填料stempacking阀盖垫片bonnetgasket可更换的阀座环renewableseatring整体楔形闸板solidwedge三通球阀3-wayballvalve装有底轴的trunnionmounted防脱出阀杆blowoutproofstem旋塞cock衬套旋塞sleevecockve落球式止回阀ballcheckvalve无撞击声止回阀non-slamcheekvalve1.6.3其它用途的阀安全泄气阀安全泄液阀安全泄压阀杠杆重锤式蒸汽疏水阀steamtrap机械式疏水阎mechanicaltrap倒吊桶式疏水阀invertedbuckettrap金属膨胀式蒸汽疏水阀metalexpansionsteamtrap热动力式疏水阀thermodynamictrap脉冲式蒸汽疏水阀impulsesteamtrap热膨胀阀thermoexpansionvalve挤压阀squeezevalve(用于泥浆及粉尘等)风门、挡板damper执行机构actuator1.6.4未指明结构(或阀型)的阀排污阀blowdownvalve放空阀ventvalveve铸造阀castvalve软管阀hosevalve破真空阀vacuumbreaker；根部阀primaryvalve根部阀rootvalveheadervalve事故切断阀emergencyvalve1.7.1管道特殊件(组件)临时粗滤器y型粗滤器T型粗滤器永久过滤器丝网粗滤器洗眼器及淋浴器eyewasherandshower喷嘴；喷头spraynozzle取样冷却器samplecooler压力平衡式膨胀节pressurebalancedexpansiont轴向位移型膨胀节axialmovementtypeexpansionjointt软管接头hoseconnection(HC)金属软管metalhose橡胶管rubberhose补强板reinforcementpadpecialflange插板blank垫环spacer1.8端部连接EndConnection法兰端flangedend对焊端buttweldedend承插焊端socketweldingend螺纹端threadedend(TE)t接lappedjoint法兰式的flanged(FLGD)对焊的buttwelded(BW)螺纹的threaded