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2008-08-0717:09

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小管道組成件Pipingcomponent異徑四通（兩個分支口為異徑）reducingcross(reducingonbothoutlet)異徑四通（一個直通口及兩個分支口為異徑）reducingcross(reducingononerunandbothoutlet)1.1管子Pipe異徑管reducer同心異徑管concentricreducer管子(按照配管標準規(guī)格制造的)pipe偏心異徑管eccentricreducer管子(不按配管標準規(guī)格制造的其他用管)tube鍛制異徑管reducingswage鋼管steelpipe螺紋支管臺threadolet鑄鐵管castironpipe焊接支管臺weldolet襯里管linedpipe承插支管臺sockolet復(fù)合管cladpipe彎頭支管臺elbolet碳鋼管carbonsteelpipe斜接支管臺latrolet合金鋼管alloysteelpipe鑲?cè)胧街Ч茏靤weepolet不銹鋼stainlesssteelpipe短管支管臺nipolet奧氏體不銹鋼管austeniticstainlesssteelpipe支管臺，插入式支管臺boss鐵合金鋼管ferriticalloysteelpipe管接頭coupling,fullcoupling軋制鋼管wrought-steelpipe半管接頭halfcoupling鍛鐵管wrought-ironpipe異徑管接頭reducingcoupling無縫鋼管seamless(SMLS)steelpipe活接頭union焊接鋼管weldedsteelpipe內(nèi)外螺紋縮接（俗稱補芯）bushing電阻焊鋼管electric-resistanceweldedsteelpipe管帽cap(C)電熔（?。┖镐摪寰砉躤lectric-fusion(arc)-weldedsteel-platepipe堵頭plug螺旋焊接鋼管spiralweldedsteelpipe短節(jié)nipple鍍鋅鋼管galvanizedsteelpipe異徑短節(jié)reducingnipple;swagenipple熱軋無縫鋼管hot-rollingseamlesspipe冷拔無縫鋼管cold-drawingseamlesspipe1.3彎管Bend水煤氣鋼管water-gassteelpipe塑料管plasticpipe預(yù)制彎管fabricatedpipebend玻璃管glasstube跨越彎管（^形）cross-overbend橡膠管rubbertube偏置彎管（~形）offsetbend直管runpipe;straightpipe90°彎管quarterbend環(huán)形彎管cirelebend1.2管件Fitting單側(cè)偏置90°彎管（?形）singleoffsetquarterbendS形彎管“S”bend彎頭elbow單側(cè)偏置U形膨脹彎管（|?形）singleoffset“U”bend異徑彎頭reducingelbowU形彎管“U”bend帶支座彎頭baseelbow雙偏置U膨脹彎管doubleoffsetexpansion“U”bendk半徑彎頭longradiuselbow流體設(shè)備詞匯對照表短半徑彎頭shortradiuselbow長半徑180°彎頭longradiusreturn斜接彎管mitrebend短半徑180°彎頭shortradiusreturn三節(jié)斜接彎管3-piecemitrebend帶側(cè)向口的彎頭（右向或左向）sideoutletelbow(righthandorlefthand)折皺彎管corrugatedbend雙支管彎頭（形）doublebranchelbow圓度roundness三通tee異徑三通reducingtee1.4法蘭Flange(FLG）等徑三通straighttee帶側(cè)向口的三通（右向或左向）sideoutlettee(righthandor1efthand)整體管法蘭integralpipeflange異徑三通（分支口為異徑）reducingtee(reducingonoutlet)鋼管法蘭steelpipeflange異徑三通（一個直通口為異徑）reducingtee(reducingononerun)螺紋法蘭threadedflange帶支座三通basetee滑套法蘭（包括平焊法蘭）slip-onflange(SO);slip-onweldingflange異徑三通（一個直通口及分支口為異徑）reducingtee(reducingononerunandoutlet)承插焊法蘭socketweldingflange異徑三通（兩個直通口為異徑，雙頭式）reducingtee(reducingonbothruns,bullhead)松套法蘭lapjointflange(LJF)45°斜三通45°lateral對焊法蘭weldingneckflange(WNF)45°斜三通（支管為異徑）45°lateral(reducingonbranch)法蘭蓋blindflange,blind45°斜三通(一個直通口為異徑)45°lateral(reducingononerun)孔板法蘭orificeflange45°斜三通(一個直通口及支管為異徑)45°lateral(reducingononerunandbranch)異徑法蘭reducingflangeY型三通（俗稱褲衩）true“Y”盤座式法蘭padtypeflange四通cross松套帶頸法蘭loosehubbedflange等徑四通straightcross焊接板式法蘭weldingplateflange異徑四通reducingcross對焊環(huán)weldingneckcollar（與stubend相似）異徑四通（一個分支口為異徑）reducingcross(reducingononeoutlet)平焊環(huán)welding-oncollar異徑四通（一個直通口及分支口為異徑）reducingcross(reducingononerunandoutlet)突緣短節(jié)stubend,lap法蘭面加工facingfinish翻邊端lappedpipeend粗糙度roughness松套板式法蘭looseplateflange光滑的smooth壓力級pressurerating,pressureratingclass齒形serrated壓力—溫度等級pressure-temperaturerating均方根rootmeansquare(RMS)法蘭密封面，法蘭面flangefacing算術(shù)平均粗糙高度arithmeticalaverageroughnessheight(AARH)突面raisedface(RF)配對法蘭companion-flange凸面maleface(MF)螺栓圓boltcircle(B.C.)凹面femaleface(FMF)榫面tongueface1.5墊片Gasket(GSKT)槽面grooveface環(huán)連接面ringjointface墊片的型式typeofgasket全平面；滿平面flatface;fullface(FF)平墊片flatgasket光滑突面smoothraisedface(SRF)環(huán)形平墊片flatringgasket倒密封backseal平金屬墊片flatmetalgasket壓力密封的閥蓋pressure-tightbonnet夾棉織物的橡膠elastomerwithcottonfabricinsertion動力操縱器poweredoperator夾石棉織物的橡膠elastomerwithasbestosfabricinsertion電動操縱器electricmotoroperator夾石棉織物及金屬絲加強的橡膠elastomerwithasbestosfabricinsertionandwithwirereinforcement無石墨壓縮白石棉墊片nongraphitedcompressedwhiteasbestosgasket氣動操縱器pneumaticoperator天然白橡膠墊片naturalwhiterubbergasket液壓操縱器hydraulicoperator壓縮石棉墊片compressedasbestosclassgasket快速操縱器quick-actingoperator浸聚四氟乙烯的石棉墊片PTFEimpregnatedasbestosgasket滑動閥桿slidingstem夾石棉的纏繞金屬墊片spiral-woundmetalgasketwithasbestosfiller正齒輪傳動spurgearoperated內(nèi)環(huán)innerring傘齒輪傳動bevelgearoperated外環(huán)，外定位環(huán)outerring扳手操作wrenchoperated波紋金屬墊片corrugatedmetalgasket鏈輪chainwheel波紋金屬包嵌石棉墊片corrugatedmetalgasketwithasbestosinserted手輪handwheel雙夾套波紋金屬包石棉墊片corrugatedmetaldoublejacketedasbestosfilledgasket手柄handlever(handle)雙夾套墊片doublejacketedgasket氣缸（或液壓缸）操縱的cylinderoperated金屬包石棉平墊片flatmetaljacketedasbestosfilledgasket鏈條操縱的chainoperated整體金屬齒形墊片solidmetalserratedgasket等徑孔道fullbore;fullport槽形金屬墊片groovedmetalgasket異徑孔道reducingbore,reducedport,venturiport環(huán)形連接金屬墊片ringjointmetalgasket短型shortpattern八角環(huán)形墊片octagonalringgasket緊湊型（小型）compacttype橢圓環(huán)形墊片ovalringgasket籠式環(huán)lanternring透鏡式墊片lensgasket壓蓋gland非金屬墊片non-metallicgasket閥桿填料stempacking閥蓋墊片bonnetgasket1.6閥門Valve升桿式（明桿）risingstem(RS)非升桿式（暗桿）non-risingstem(NRS)1.6.1閥門結(jié)構(gòu)、零件指示器/限位器indicator/stopper注油器greaseinjector閥軛yoke可更換的閥座環(huán)renewableseatring外螺紋閥桿及閥軛outsidescrewandyoke(OS&Y)閥桿stem1.6.2常用閥內(nèi)螺紋insidescrew(IS)閥軛套yokesleeve(1）閘閥gatevalve閥桿環(huán)stemring平行雙閘板doublediscparallelseat閥座valveseat(bodyseat)開口楔形閘板splitwedge閥座環(huán)、密封圈seatring撓性整體楔形閘扳flexiblesolidwedge整體（閥）座integralseat整體楔形閘板solidwedge堆焊（閥）座depositedseat塞型閘閥pluggatevalve閥芯（包括密封圈、桿等內(nèi)件）trim直通型閘閥throughconduitgatevalve閥盤disc(2)截止閥globevalve閥盤密封圈discseat球心型閥盤globetypedisc閥體body塞型閥盤plugtypedisc閥蓋bonnet可轉(zhuǎn)動的閥盤swiveldisc閥蓋襯套bonnetbush(3)節(jié)流閃閥throttlevalve螺紋閥帽screwcap針閥needlevalve螺紋閥蓋screwbonnet(4)角閥anglevalve螺栓連接的閥蓋boltedbonnet(BB)(5)Y型閥（Y型閥體截止閥）Y-valve(Y-bodyglobevalve)活接閥蓋（帽）unionbonnet(cap)(6)球閥ballvalve螺栓連接的閥帽boltedcap(BC)三通球閥3-wayballvalve焊接閥蓋weldedbonnet(WB)裝有底軸的trunnionmounted本體閥桿密封bodystemseal耐火型firesafetype石棉安全密封asbestosemenenseal浮動球型floatingballtype旋啟式止回閥swingcheckvalve,flapcheckvalve防脫出閥桿blowoutproofstem落球式止回閥ballcheckvalve(7)蝶閥butterflyvalve彈簧球式止回閥springballcheckvalve對夾式（薄片型）wafertype雙板對夾式止回閥dualplatewafertypecheckvalve凸耳式lugtype無撞擊聲止回閥non-slamcheekvalve偏心閥板蝶閥offsetdiscburerflyvalve;eccentricbutterflyvalve底閥footvalve斜閥盤蝶閥canteddiscbutterflyvalve切斷式止回閥stopcheckvalve;non-returnvalve連桿式蝶閥linkbutterflyvalve活塞式止回閥pistoncheckvalve8)柱塞閥pistontypevalve斜翻盤止回閥tiltingdisccheckvalve(9)旋塞閥plugvalve蝶式止回閥butterflycheckvalve三通旋塞閥three-wayplugvalve四通旋塞閥four-wayplugvalve1.6.3其它用途的閥旋塞cock襯套旋塞sleevecock安全泄氣閥safetyvalve(SV)(10)隔膜閥diaphragmvalve安全泄液閥reliefvalve(RV)橡膠襯里隔膜閥rubberlineddiaphragmvalve安全泄壓閥safetyreliefvalve直通式隔膜閥straightwaydiaphragmvalve杠桿重錘式leverandweighttype堰式隔膜閥weirdiaphragmvalve引導(dǎo)閥操縱的安全泄氣閥pilotoperatedsafetyvalve(11)夾緊式膠管閥pinchvalve（用于泥漿、粉塵等）復(fù)式安全泄氣閥twintypesafetyvalve(12)止回閥checkvalve罐底排污閥flush-bottomtankvalve升降式止回閥liftcheckvalve電磁閥solenoidvalve,solenoidoperatedvalve切斷閥blockvalve;shut-offvalve;stopvalve電動閥electricallyoperatedvalve,electric-motoroperatedvalve調(diào)節(jié)閥regulatingvalve氣動閥pneumaticoperatedvalve快開閥quickopeningvalve低溫用閥cryogenicservicevalve快閉閥quickclosingvalve蒸汽疏水閥steamtrap隔斷閥isolatingvalve機械式疏水閻mechanicaltrap三通閥threewayvalve浮桶式疏水閥openbuckettrap,opentopbuckettrap夾套闊jacketedvalve浮球式疏水閥floattrap非旋轉(zhuǎn)式閥non-rotaryvalve倒吊桶式疏水閥invertedbuckettrap排污閥blowdownvalve自由浮球式疏水閥loosefloattrap集液排放閥dripvalve恒溫式疏水閥thermostatictrap排液閥drainvalve金屬膨脹式蒸汽疏水閥metalexpansionsteamtrap放空閥ventvalve液體膨脹式蒸汽疏水閥liquidexpansionsteamtrap卸載閥unloadingvalve雙金屬膨脹式蒸汽疏水閥bimetallicexpansionsteamtrap排出閥dischargevalve壓力平衡式恒溫疏水閥balancedpressurethermostatictrap吸入閥suctionvalve熱動力式疏水閥thermodynamictrap多通路閥multiportvalve脈沖式蒸汽疏水閥impulsesteamtrap取樣閥samplingvalve放氣閥（自動放氣閥）airventvalve(automaticairventvalve)（疏水閥用）手動閥hand-operatedvalve;manuallyoperatedvalve平板式滑動閘閥slabtypeslidinggatevalve鍛造閥forgedvalve蓋閥flatvalve鑄造閥castvalve換向閥divertingvalve,reversingvalve（水）龍頭bibb;bib;faucet熱膨脹閥thermoexpansionvalve抽出液閥（小閥）bleedvalve自動關(guān)閉閥self-closinggatevalve旁路閥by-passvalve自動排液閥self-drainingvalve軟管閥hosevalve管道盲板閥line-blindvalve混合閥mixingvalve擠壓閥squeezevalve（用于泥漿及粉塵等）破真空閥vacuumbreaker呼吸閥breathervalve沖洗閥flushvalve風門、擋板damper第一道閥；根部閥primaryvalve減壓閥pressurereducingvalve,reducingvalve根部閥rootvalve控制閥controlvalve總管閥headervalve膜式控制閥diaphragmoperatedcontrolvalve事故切斷閥emergencyvalve執(zhí)行機構(gòu)actuator背壓調(diào)節(jié)閥backpressureregulatingvalve1.7管道特殊件PipingSpecialty差壓調(diào)節(jié)閥differentialpressureregulatingvalve壓力比例調(diào)節(jié)閥pressureratioregulatingvalve1.7.1管道特殊件（組件）限流孔板restrictionorifice爆破片rupturedisk粗濾器strainer法蘭蓋貼面protectivedisc過濾器filter費托立克接頭victauliccoupling臨時粗濾器（錐型）temporarystrainer(conetype)y型粗濾器y-typestrainer1.8端部連接EndConnectionT型粗濾器T-typestrainer永久過濾器permanentfilter法蘭端flangedend絲網(wǎng)粗濾器gauzestrainer坡口端beveledend(BE)洗眼器及淋浴器eyewasherandshower對焊端buttweldedend視鏡sightglass平端plainend(PE)阻火器flamearrester承插焊端socketweldingend噴嘴；噴頭spraynozzle螺紋端threadedend(TE)取樣冷卻器samplecooler承口bellend消聲器silencer焊接端weldingend膨脹節(jié)expansionjoint法蘭連接（接頭）flangedjoint波紋膨脹節(jié)bellowexpansionjoint對焊連接（接頭）buttweldedjoint單波singlebellow螺紋連接，管螺紋連接threadedjoint,pipethreadedjoint雙波doublebellow錐管螺紋密封焊連接seal-weldedtaperpipethreadedjoint多波multiplebellow承插焊連接（接頭）socketweldedjoint壓力平衡式膨脹節(jié)pressurebalancedexpansion承插連接（接頭）bellandspigotjoint帶鉸鏈膨脹節(jié)hingedexpansionjoint環(huán)墊接頭r