阀门管件中英文词汇对照valve tech. 2008-08-07 17:09 阅读162 评论0 字号：大大中中小小管道组成件Piping component 异径四通（两个分支口为异径）reducing cross (reducing on both outlet)异径四通（一个直通口及两个分支口为异径）reducing cross (reducing on one run and both outlet)1.1 管子Pipe 异径管reducer同心异径管concentric reducer管子(按照配管标准规格制造的) pipe偏心异径管eccentric reducer管子(不按配管标准规格制造的其他用管) tube锻制异径管reducing swage钢管steel pipe 螺纹支管台threadolet铸铁管cast iron pipe 焊接支管台weldolet衬里管lined pipe 承插支管台sockolet复合管clad pipe 弯头支管台elbolet碳钢管carbon steel pipe 斜接支管台latrolet合金钢管alloy steelpipe镶入式支管嘴sweepolet不锈钢stainless steelpipe短管支管台nipolet奥氏体不锈钢管austenitic stainlesssteel pipe支管台，插入式支管台boss铁合金钢管ferritic alloysteel pipe管接头coupling, full coupling轧制钢管wrought-steelpipe半管接头half coupling锻铁管wrought-ironpipe异径管接头reducing coupling无缝钢管seamless(SMLS) steel pipe活接头union焊接钢管welded steelpipe内外螺纹缩接（俗称补芯）bushing 电阻焊钢管electric-resistance weldedsteel pipe管帽cap (C)电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-platepipe堵头plug螺旋焊接钢管spiralwelded steel pipe短节nipple镀锌钢管galvanizedsteel pipe异径短节reducing nipple; swage nipple 热轧无缝钢管hot-rolling seamlesspipe冷拔无缝钢管cold-drawing seamlesspipe1.3 弯管Bend水煤气钢管water-gassteel pipe塑料管plastic pipe 预制弯管fabricated pipe bend玻璃管glass tube 跨越弯管（^ 形）cross-over bend 橡胶管rubber tube 偏置弯管（~ 形）offset bend直管run pipe; straightpipe90°弯管quarter bend环形弯管cirele bend1.2 管件Fitting 单侧偏置90°弯管（? 形）single offset quarter bendS形弯管“S” bend弯头elbow 单侧偏置U形膨胀弯管（| ?形）single offset “U” bend异径弯头reducingelbowU形弯管“U” bend带支座弯头base elbow 双偏置U膨胀弯管double offset expansion “U” bendk半径弯头long radiuselbow流体设备词汇对照表短半径弯头short radiuselbow长半径180°弯头longradius return斜接弯管mitre bend短半径180°弯头shortradius return三节斜接弯管3-piece mitre bend 带侧向口的弯头（右向或左向）side outlet elbow (right hand orleft hand)折皱弯管corrugated bend双支管弯头（形）double branchelbow圆度roundness三通tee异径三通reducing tee 1.4 法兰Flange (FLG）等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1efthand)整体管法兰integral pipe flange 异径三通（分支口为异径）reducing tee (reducingon outlet)钢管法兰steel pipe flange异径三通（一个直通口为异径）reducing tee (reducing on onerun)螺纹法兰threaded flange带支座三通base tee 滑套法兰（包括平焊法兰）slip-on flange (SO); slip-on welding flange异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run 承插焊法兰socket welding flangeand outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs,松套法兰lap joint flange (LJF)bull head)45°斜三通45° lateral 对焊法兰welding neckflange (WNF)45°斜三通（支管为异径）45° lateral (reducing on法兰盖blind flange, blindbranch)45°斜三通(一个直通口为异径) 45°lateral孔板法兰orifice flange(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异径法兰reducing flangebranch)Y型三通（俗称裤衩）盘座式法兰pad type flangetrue “Y”四通cross 松套带颈法兰loose hubbed flange等径四通straight cross 焊接板式法兰welding plate flange异径四通reducing cross 对焊环welding neck collar （与stub end相似）异径四通（一个分支口为异径）reducing cross (reducing on one平焊环welding-on collaroutlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run突缘短节stub end, lapand outlet)法兰面加工facing翻边端lapped pipe endfinish粗糙度roughness 松套板式法兰loose plate flange光滑的smooth 压力级pressure rating, pressure rating class齿形serrated 压力—温度等级pressure-temperature rating均方根root mean square法兰密封面，法兰面flange facing(RMS)算术平均粗糙高度arithmetical average roughness突面raised face (RF)height (AARH)配对法兰凸面male face (MF)companion-flange螺栓圆bolt circle (B.C.) 凹面female face (FMF)榫面tongue face1.5 垫片Gasket槽面groove face(GSKT)环连接面ring joint face垫片的型式type of全平面；满平面flat face; full face (FF) gasket平垫片flat gasket 光滑突面smooth raised face (SRF)环形平垫片flat ring倒密封back sealgasket平金属垫片flat metal压力密封的阀盖pressure-tight bonnetgasket夹棉织物的橡胶elastomer with cotton fabric动力操纵器powered operatorinsertion夹石棉织物的橡胶elastomer with asbestos fabricinsertion电动操纵器electric motor operator夹石棉织物及金属丝加强的橡胶elastomer with asbestos fabric insertion and with wire reinforcement无石墨压缩白石棉垫片non graphited compressed whiteasbestos gasket气动操纵器pneumatic operator天然白橡胶垫片natural white rubbergasket液压操纵器hydraulic operator压缩石棉垫片compressed asbestosclass gasket快速操纵器quick-acting operator浸聚四氟乙烯的石棉垫片PTFE impregnatedasbestos gasket滑动阀杆sliding stem夹石棉的缠绕金属垫片spiral-wound metal gasket withasbestos filler正齿轮传动spur gear operated内环inner ring 伞齿轮传动bevel gear operated外环，外定位环outerring扳手操作wrench operated波纹金属垫片corrugated metal gasket链轮chain wheel波纹金属包嵌石棉垫片corrugated metal gasket with asbestosinserted手轮hand wheel双夹套波纹金属包石棉垫片corrugated metal double jacketed asbestos filledgasket手柄hand lever (handle)双夹套垫片doublejacketed gasket气缸（或液压缸）操纵的cylinder operated 金属包石棉平垫片flat metal jacketed asbestosfilled gasket链条操纵的chain operated整体金属齿形垫片solid metalserrated gasket等径孔道full bore; full port槽形金属垫片grooved metal gasket 异径孔道reducing bore, reduced port,venturi port环形连接金属垫片ring joint metalgasket短型short pattern八角环形垫片octagonalring gasket紧凑型（小型）compact type椭圆环形垫片oval ringgasket笼式环lantern ring透镜式垫片lens gasket 压盖gland非金属垫片non-metallic gasket阀杆填料stem packing阀盖垫片bonnet gasket1.6 阀门Valve 升杆式（明杆）rising stem (RS)非升杆式（暗杆）non-rising stem (NRS) 1.6.1 阀门结构、零件指示器/限位器indicator/stopper注油器grease injector阀轭yoke 可更换的阀座环renewable seat ring外螺纹阀杆及阀轭outside screw andyoke (OS & Y)阀杆stem 1.6.2 常用阀内螺纹inside screw (IS)阀轭套yoke sleeve (1）闸阀gate valve阀杆环stem ring 平行双闸板double disc parallel seat阀座valve seat (bodyseat)开口楔形闸板split wedge阀座环、密封圈seatring挠性整体楔形闸扳flexible solid wedge 整体（阀）座integral seat 整体楔形闸板solid wedge堆焊（阀）座depositedseat塞型闸阀plug gate valve阀芯（包括密封圈、杆等内件）trim直通型闸阀through conduit gate valve 阀盘disc (2) 截止阀globe valve阀盘密封圈disc seat 球心型阀盘globe type disc阀体body 塞型阀盘plug type disc阀盖bonnet 可转动的阀盘swivel disc阀盖衬套bonnet bush (3) 节流闪阀throttle valve螺纹阀帽screw cap 针阀needle valve螺纹阀盖screw bonnet (4) 角阀angle valve螺栓连接的阀盖bolted bonnet (BB) (5) Y型阀（Y 型阀体截止阀）Y-valve (Y-body globe valve)活接阀盖（帽）unionbonnet (cap)(6) 球阀ball valve螺栓连接的阀帽boltedcap (BC)三通球阀3-way ball valve焊接阀盖welded bonnet(WB)装有底轴的trunnion mounted本体阀杆密封bodystem seal耐火型fire safe type石棉安全密封asbestosemenen seal浮动球型floating ball type旋启式止回阀swing check valve,flap check valve防脱出阀杆blowout proof stem落球式止回阀ballcheck valve(7) 蝶阀butterfly valve弹簧球式止回阀springball check valve对夹式（薄片型）wafer type双板对夹式止回阀dual plate wafertype check valve凸耳式lug type无撞击声止回阀偏心阀板蝶阀offset disc burerfly valve;non-slam cheek valve eccentric butterfly valve底阀foot valve 斜阀盘蝶阀canted disc butterfly valve切断式止回阀stop check valve;non-return valve连杆式蝶阀link butterfly valve活塞式止回阀pistoncheck valve8) 柱塞阀piston type valve斜翻盘止回阀tiltingdisc check valve(9) 旋塞阀plug valve蝶式止回阀butterflycheck valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve1.6.3 其它用途的阀旋塞cock衬套旋塞sleeve cock安全泄气阀safety valve(SV)(10) 隔膜阀diaphragm valve安全泄液阀relief valve(RV)橡胶衬里隔膜阀rubber lined diaphragm valve 安全泄压阀safety reliefvalve直通式隔膜阀straight way diaphragm valve 杠杆重锤式lever andweight type堰式隔膜阀weir diaphragm valve引导阀操纵的安全泄气阀pilot operated safety valve (11) 夹紧式胶管阀pinch valve（用于泥浆、粉尘等）复式安全泄气阀twintype safety valve(12) 止回阀check valve罐底排污阀flush-bottom tank valve升降式止回阀lift check valve电磁阀solenoid valve, solenoidoperated valve切断阀block valve; shut-off valve; stop valve 电动阀electrically operated valve, electric-motoroperated valve调节阀regulating valve气动阀pneumaticoperated valve快开阀quick opening valve低温用阀cryogenicservice valve快闭阀quick closing valve蒸汽疏水阀steam trap 隔断阀isolating valve机械式疏水阎mechanical trap三通阀three way valve浮桶式疏水阀open bucket trap, opentop bucket trap夹套阔jacketed valve浮球式疏水阀float trap 非旋转式阀non-rotary valve倒吊桶式疏水阀inverted bucket trap排污阀blowdown valve自由浮球式疏水阀集液排放阀drip valveloose float trap恒温式疏水阀thermostatic trap排液阀drain valve金属膨胀式蒸汽疏水阀metalexpansion steam trap放空阀vent valve液体膨胀式蒸汽疏水阀liquidexpansion steam trap卸载阀unloading valve 双金属膨胀式蒸汽疏水阀bimetallic expansionsteam trap排出阀discharge valve 压力平衡式恒温疏水阀balanced pressurethermostatic trap吸入阀suction valve热动力式疏水阀thermodynamic trap多通路阀multiport valve 脉冲式蒸汽疏水阀impulse steam trap取样阀sampling valve放气阀（自动放气阀）air vent valve (automatic air vent valve) （疏水阀用）手动阀hand-operated valve; manually operated valve平板式滑动闸阀slab type slidinggate valve锻造阀forged valve盖阀flat valve 铸造阀cast valve换向阀diverting valve,reversing valve（水）龙头bibb; bib; faucet热膨胀阀thermoexpansion valve抽出液阀（小阀）bleed valve 自动关闭阀self-closinggate valve旁路阀by-pass valve自动排液阀self-draining valve软管阀hose valve管道盲板阀line-blindvalve混合阀mixing valve挤压阀squeeze valve（用于泥浆及粉尘等）破真空阀vacuum breaker呼吸阀breather valve 冲洗阀flush valve风门、挡板damper 第一道阀；根部阀primary valve 减压阀pressure reducing valve,reducing valve根部阀root valve控制阀control valve 总管阀header valve膜式控制阀diaphragm operatedcontrol valve事故切断阀emergency valve执行机构actuator背压调节阀back pressure regulatingvalve1.7 管道特殊件Piping Specialty 差压调节阀differential pressureregulating valve压力比例调节阀pressure ratioregulating valve1.7.1 管道特殊件（组件）限流孔板restrictionorifice爆破片rupture disk 粗滤器strainer法兰盖贴面protectivedisc过滤器filter费托立克接头victaulic coupling 临时粗滤器（锥型）temporary strainer (cone type)y 型粗滤器y-type strainer1.8 端部连接EndConnectionT型粗滤器T-type strainer永久过滤器permanent filter法兰端flanged end 丝网粗滤器gauze strainer坡口端beveled end(BE)洗眼器及淋浴器eye washer and shower 对焊端butt welded end 视镜sight glass平端plain end (PE) 阻火器flame arrester承插焊端socketwelding end喷嘴；喷头spray nozzle螺纹端threaded end(TE)取样冷却器sample cooler承口bell end 消声器silencer焊接端welding end 膨胀节expansion joint法兰连接（接头）flanged joint波纹膨胀节bellow expansion joint对焊连接（接头）buttwelded joint单波single bellow螺纹连接，管螺纹连接threaded joint, pipethreaded joint双波double bellow锥管螺纹密封焊连接seal-welded taper pipethreaded joint多波multiple bellow承插焊连接（接头）socket welded joint 压力平衡式膨胀节pressure balanced expansion承插连接（接头）belland spigot joint带铰链膨胀节hinged expansion joint环垫接头ring joint (RJ) 轴向位移型膨胀节axial movement type expansion joint万向接头universal joint 自均衡膨胀节（外加强环）self-equalizing expansion joint软钎焊连接（接头）soldered joint带接杆膨胀节tied expansion joint搭接接头，松套连接lapped joint万向型膨胀节universal type expansion joint外侧厚度切斜角bevel for outsidethickncss球形补偿器ball type expansion joint内侧厚度切斜角bevel for inside thickness 填函式补偿器slip type (packed type) expansion joint内外侧厚度切斜角bevel for combined thickness 单向滑动填料函补偿器single actionpacked slip joint法兰式的flanged(FLGD)1.7.2 管道特殊元件Piping Special Element 对焊的butt welded(BW)软管接头hose connection (HC)螺纹的threaded (THD) 快速接头quick coupling承插焊的socket welded(SW)金属软管metal hose小端为平的small endplain (SEP)橡胶管rubber hose大端为平的large endplain (LEP)挠性管flexible tube两端平both ends plain(BEP)鞍形补强板reinforcing saddles小端带螺纹small endthread (SET)补强板reinforcement pad大端带螺纹large endthread (LET)特殊法兰special flange两端带螺纹both endthread (BET)漏斗funnel一端带螺纹one endthread (OET)排液环drip ring支管连接branchconnection排液漏斗drain funnel焊接支管branch pipe welded directlyto the run pipe插板blank垫环spacer8字盲板spectacle blind; figure 8 blind。