各式法兰管件中英文对照表

1、各式法兰管件中英文对照表2011-03-1115:30:02（已经被浏览135次）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

2、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45lateral45斜三通（支管为异径）45lateral（reducingonbranch）4

3、5斜三通（一个直通口为异径）45lateral（reducingononerun）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）truey”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（reducingonboth

4、outlet)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reduci

5、ngcoupling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reducingnippleswagenipple弓宜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cirelebendbendu“bendbend单侧偏置90弯管（？形）singleoffsetquarters形弯管sbend单侧偏置u形膨胀弯管（|?形）singleoffsetu形弯管ubend双偏置u膨胀弯管doubleoffsetexpans

6、ionu斜接弯管mitrebend三节斜接弯管3-piecemitrebend折皱弯管corrugatedbend圆度roundness法兰flange（flg）整体管法兰integralpipeflange专冈管法兰steelpipeflange螺纹法兰threadedflange滑套法兰(包括平焊法兰)slip-onflange(so)slip-onweIdingflange承插焊法兰socketweldingflange松套法兰lapjointflange(ljf)对焊法兰weldingneckflange(wnf)法兰盖blindflange,blind孑L板法兰orificeflan

7、ge异径法兰reducingflange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压力一温度等级pressure-temperaturerating法兰密封面，法兰面flangefacing突面raisedface(rf)凸面ma

8、leface(mf)凹面femaleface(fmf)桦面tongueface槽面grooveface环连接面ringjointface全平面；满平面flatfacefullface(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)酉已对法兰companion-flange螺栓圆boltcircle(b.c.)垫片gasket(gskt)垫片的型式typ

9、eofgasket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naturalwhiterubbergask

10、et压缩石棉垫片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夕卜环，夕卜定位环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doublejacketedgasket金属包石棉平垫片flatmetaljacketedasbestosf川edgasket整体金属齿形