《管件、管材英语词汇》由会员分享，可在线阅读，更多相关《管件、管材英语词汇（9页珍藏版）》请在金锄头文库上搜索。
1、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）s
2、teelpipe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;s
3、traightpipe1.2 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（righthando
4、r1efthand）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45lateral45斜三通（支管为异径）45lateral（reducingonbranch）45斜三通（一个直通口为异径）45lateral（re
5、ducingononerun）45斜三通（一个直通口及支管为异径）45lateral（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
6、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（
7、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(a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mitre
8、bend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螺纹法兰threadedflange滑套法兰(包括平焊法兰)slip-onflange(SO);slip-onweldingflange承插焊法兰socketweldingflange松套法兰lapjointflange(LJF)对焊法兰weldingneckflange(WNF)法兰盖blindflange,blind孔板法兰orificeflange异径法兰redu
9、cingflange盘座式法兰padtypeflange松套带颈法兰loosehubbedflange焊接板式法兰weldingplateflange对焊环weldingneckcollar(与stubend相似)平焊环welding-oncollar突缘短节stubend,lap翻边端lappedpipeend松套板式法兰looseplateflange压力级pressurerating,pressureratingclass压力温度等级pressure-temperaturerating法兰密封面，法兰面flangefacing突面raisedface(RF)凸面maleface(MF)凹
10、面femaleface(FMF)榫面tongueface槽面grooveface环连接面ringjointface全平面；满平面flatface;fullface(FF)光滑突面smoothraisedface(SRF)法兰面加工facingfinish粗糙度roughness光滑的smooth齿形serrated均方根rootmeansquare(RMS)算术平均粗糙高度arithmeticalaverageroughnessheight(AARH)配对法兰companion-flange螺栓圆boltcircle(B.C.)1.5 垫片Gasket(GSKT)垫片的型式typeofgask
11、et平垫片flatgasket环形平垫片flatringgasket平金属垫片flatmetalgasket夹棉织物的橡胶elastomerwithcottonfabricinsertion夹石棉织物的橡胶elastomerwithasbestosfabricinsertion夹石棉织物及金属丝加强的橡胶elastomerwithasbestosfabricinsertionandwithwirereinforcement无石墨压缩白石棉垫片nongraphitedcompressedwhiteasbestosgasket天然白橡胶垫片naturalwhiterubbergasket压缩石棉垫
12、片compressedasbestosclassgasket浸聚四氟乙烯的石棉垫片PTFEimpregnatedasbestosgasket夹石棉的缠绕金属垫片spiral-woundmetalgasketwithasbestosfiller内环innerring外环，外定位环outerring波纹金属垫片corrugatedmetalgasket波纹金属包嵌石棉垫片corrugatedmetalgasketwithasbestosinserted双夹套波纹金属包石棉垫片corrugatedmetaldoublejacketedasbestosfilledgasket双夹套垫片doubleja
13、cketedgasket金属包石棉平垫片flatmetaljacketedasbestosfilledgasket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lensgasket非金属垫片non-metallicgasket1.6 阀门Valve1.6.1阀门结构、零件阀轭yoke外螺纹阀杆及阀轭outsidescrewandyoke(OS&Y)阀杆stem内螺纹insid
14、escrew(IS)阀轭套yokesleeve阀杆环stemring阀座valveseat(bodyseat)阀座环、密封圈seatring整体(阀)座integralseat堆焊(阀)座depositedseat阀芯(包括密封圈、杆等内件)trim阀盘disc阀盘密封圈discseat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)活接阀盖(帽)unionbonnet(cap)螺栓连接的阀帽boltedcap(BC)焊接阀盖weldedbonnet(WB)本体阀杆密封bodystems
15、eal石棉安全密封asbestosemenenseal倒密封backseal压力密封的阀盖pressure-tightbonnet动力操纵器poweredoperator电动操纵器electricmotoroperator气动操纵器pneumaticoperator液压操纵器hydraulicoperator快速操纵器quick-actingoperator滑动阀杆slidingstem正齿轮传动spurgearoperated伞齿轮传动bevelgearoperated扳手操作wrenchoperated链轮chainwheel手轮handwheel手柄handlever(handle)气缸
16、(或液压缸)操纵的cylinderoperated链条操纵的chainoperated等径孔道fullbore;fullport异径孔道reducingbore,reducedport,venturiport短型shortpattern紧凑型(小型)compacttype笼式环lanternring压盖gland阀杆填料stempacking阀盖垫片bonnetgasket升杆式(明杆)risingstem(RS)非升杆式(暗杆)non-risingstem(NRS)指示器/限位器indicator/stopper注油器greaseinjector可更换的阀座环renewableseatring1.6.2常用阀(1) 闸阀gatevalve平行双闸板doublediscparallelseat开口楔形闸板splitwedge挠性整体楔形闸扳flexiblesolidwedge整体楔形闸板solidwedg
