管道专业术语常用英语单词
工艺管道专业术语英汉对照单词
钢管steel pipe螺纹端管threaded pipe法兰端管flanged pipe锻制swage光滑弯管smooth bendU型弯管U-bend弯管bending pipe波纹管膨胀节expansinon bellows 柔性管flexible pipe管件接头pipe fitting joint 机械连接mechanical joint活套连接lapped joint环形垫连接ring type joint扩口接头flare type joint非扩口连接flareless type joint 承插连接bell and spigot victaulic接头victaulic joint弯头elbow异径管reducer管接头coupling活接头union短管nipple法兰flange配对法兰companion flange法兰盖blind flange异径法兰reducing flange八字盲板(1)spectactle blind(2)reversible blind平板式法兰plate flange带颈法兰hubbed flange对焊法兰welding neck flange松套法兰lapped flange管端突缘stub end法兰面flange face垫片沟槽gasket groove满平面full face突面raised face大准槽面large tongue andgroove face双凹凸面double male&female face大凹凸面large male&femaleface金属垫片metallic gasket非金属垫片non-metallicgasket半金属垫片semi-metallicgasketO型环O-ring透镜垫lens ring对焊butt weld承插焊接socket weld滑套焊接slip-on weld焊接支管台weldolet插入环insert ring管帽cap材料表bill of material材料统计take-off管段表line bill of material估算汇总表estimation summary sheet 备品备件表spare parts list报价单quotation sheet订货表purchase order schedule 材料汇总表bill of material summary 状态报告status report分布报告distribution report 价格、重量一览表cost & weight summary 价格、重量汇总表cost & weight total 定货管理表order control 管道材料管理表piping material control sheet 元件代码item code 标记号tag number 标准形态standard shape 轴测图isometric drawing 管线号line reference 批号batch reference 管子下料表piping cutting list制做件表fabrication parts list组装件表erection part list固定架anchor滑动架resting support导向架guide限位架direction stop减振架dampener(2)spec designation阀门号valve NO.等级分界specification break 重要管道critical piping总管header pipe仪表管道instrument piping 排放管道blowdown piping火炬气管道flare piping输送管线transfer line入口管线suction line排水管effluent line旁通管bypass line吹扫系统purge system放空接口vent connection软管接口hose connection双切断阀及排放阀double and bleeder污水沟sewer ditch冷凝液池condensate pit积水坑sump box漏斗drip funnel管段spool piece垫环spacer ring限流孔板restriction orifice流量喷咀flow nozzle液体混合用三通mixing tee喷头spray nozzle粗滤器strainer临时粗滤器temporary strainer疏水阀steam trap爆破膜 rupture disk蒸汽伴热管道steam-traced piping夹套管道jacketed piping地下管道underground piping止回阀check valve隔膜阀diaphragm valve三通阀three-way valve角阀angle valve碟阀butterfly valve旋塞阀cock伸长杆操作extension stem-operation链操作chain-operated齿轮操作gear-operated扳手操作wrench-operated电动操作motor-operated阀芯trim阀盖bonnet焊接支管weld branch偏置offset焊缝根部间隙weld root gap现场调整后再下料和焊接cut and weld after adjusting 坡度slope工作点working point管架说明notes for piping hanging部门间校核版interdepartmental checkprint平端plain end坡口端beveled end管道联接图piping hook-up drawing管道图说明notes for piping drawing标题栏title block询价单piping requisition sheet支架support管托shoe保冷管托cradle鞍座saddle耳轴trunnion吊架hanger刚性吊架rigid hanger弹簧吊架spring hanger恒力吊架constant hanger阀门valve截止阀globe valve闸阀gate valve针形阀needle valve球阀ball valve。
流体管道专业英语词汇
1.1 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steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢stainless steel pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless (SMLS) steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance welded steel pipe电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-plate pipe螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe热轧无缝钢管hot-rolling seamless pipe冷拔无缝钢管cold-drawing seamless pipe水煤气钢管water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube直管run pipe; straight pipe1.2 管件Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand) 双支管弯头（形）double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1eft hand)异径三通（分支口为异径）reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee (reducing on one run)带支座三通base tee异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run and outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs, bull head)45°斜三通45° lateral45°斜三通（支管为异径）45° lateral (reducing on branch)45°斜三通(一个直通口为异径) 45° lateral (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 branch)Y型三通（俗称裤衩）true “Y”四通cross等径四通straight cross异径四通reducing cross异径四通（一个分支口为异径）reducing cross (reducing on one outlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run and outlet)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) 异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer锻制异径管reducing swage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, full coupling半管接头half coupling异径管接头reducing coupling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reducing nipple; swage nipple1.3 弯管Bend预制弯管fabricated pipe bend跨越弯管（^ 形）cross-over bend偏置弯管（~ 形）offset bend90°弯管quarter bend环形弯管cirele bend单侧偏置90°弯管（? 形）single offset quarter bendS形弯管“S” bend单侧偏置U形膨胀弯管（| ?形）single offset “U” bendU形弯管“U” bend双偏置U膨胀弯管double offset expansion “U” bend斜接弯管mitre bend三节斜接弯管3-piece mitre bend折皱弯管corrugated bend圆度roundness1.4 法兰Flange (FLG）整体管法兰integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰（包括平焊法兰）slip-on flange (SO); slip-on welding flange 承插焊法兰socket welding flange松套法兰lap joint flange (LJF)对焊法兰welding neckflange (WNF)法兰盖blind flange, blind孔板法兰orifice flange异径法兰reducing flange盘座式法兰pad type flange松套带颈法兰loose hubbed flange焊接板式法兰welding plate flange对焊环welding neck collar （与stub end相似）平焊环welding-on collar突缘短节stub end, lap翻边端lapped pipe end松套板式法兰loose plate flange压力级pressure rating, pressure rating class压力—温度等级pressure-temperature rating法兰密封面，法兰面flange facing突面raised face (RF)凸面male face (MF)凹面female face (FMF)榫面tongue face槽面groove face环连接面ring joint face全平面；满平面flat face; full face (FF)光滑突面smooth raised face (SRF)法兰面加工facing finish粗糙度roughness光滑的smooth齿形serrated均方根root mean square (RMS)算术平均粗糙高度arithmetical average roughness height (AARH)配对法兰companion-flange螺栓圆bolt circle (B.C.)1.5 垫片Gasket (GSKT)垫片的型式type of gasket平垫片flat gasket环形平垫片flat ring gasket平金属垫片flat metal gasket夹棉织物的橡胶elastomer with cotton fabric insertion夹石棉织物的橡胶elastomer with asbestos fabric insertion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 white asbestos gasket天然白橡胶垫片natural white rubber gasket压缩石棉垫片compressed asbestos class gasket浸聚四氟乙烯的石棉垫片PTFE impregnated asbestos gasket夹石棉的缠绕金属垫片spiral-wound metal gasket with asbestos filler内环inner ring外环，外定位环outer ring波纹金属垫片corrugated metal gasket波纹金属包嵌石棉垫片corrugated metal gasket with asbestos inserted双夹套波纹金属包石棉垫片corrugated metal double jacketed asbestos filled gasket双夹套垫片double jacketed gasket金属包石棉平垫片flat metal jacketed asbestos filled gasket整体金属齿形垫片solid metal serrated gasket槽形金属垫片grooved metal gasket环形连接金属垫片ring joint metal gasket八角环形垫片octagonal ring gasket椭圆环形垫片oval ring gasket透镜式垫片lens gasket非金属垫片non-metallic gasket1.6 阀门Valve1.6.1 阀门结构、零件阀轭yoke外螺纹阀杆及阀轭outside screw and yoke (OS & Y)阀杆stem内螺纹inside screw (IS)阀轭套yoke sleeve阀杆环stem ring阀座valve seat (body seat)阀座环、密封圈seat ring整体（阀）座integral seat堆焊（阀）座deposited seat阀芯（包括密封圈、杆等内件）trim阀盘disc阀盘密封圈disc seat阀体body阀盖bonnet阀盖衬套bonnet bush螺纹阀帽screw cap螺纹阀盖screw bonnet螺栓连接的阀盖bolted bonnet (BB)活接阀盖（帽）union bonnet (cap)螺栓连接的阀帽bolted cap (BC)焊接阀盖welded bonnet (WB)本体阀杆密封body stem seal石棉安全密封asbestos emenen seal倒密封back seal压力密封的阀盖pressure-tight bonnet动力操纵器powered operator电动操纵器electric motor operator气动操纵器pneumatic operator液压操纵器hydraulic operator快速操纵器quick-acting operator滑动阀杆sliding stem正齿轮传动spur gear operated伞齿轮传动bevel gear operated扳手操作wrench operated链轮chain wheel手轮hand wheel手柄hand lever (handle)气缸（或液压缸）操纵的cylinder operated链条操纵的chain operated等径孔道full bore; full port异径孔道reducing bore, reduced port,venturi port 短型short pattern紧凑型（小型）compact type笼式环lantern ring压盖gland阀杆填料stem packing阀盖垫片bonnet gasket升杆式（明杆）rising stem (RS)非升杆式（暗杆）non-rising stem (NRS)指示器/限位器indicator/stopper注油器grease injector可更换的阀座环renewable seat ring1.6.2 常用阀(1）闸阀gate valve平行双闸板double disc parallel seat开口楔形闸板split wedge挠性整体楔形闸扳flexible solid wedge整体楔形闸板solid wedge塞型闸阀plug gate valve直通型闸阀through conduit gate valve(2) 截止阀globe valve球心型阀盘globe type disc塞型阀盘plug type disc可转动的阀盘swivel disc(3) 节流闪阀throttle valve针阀needle valve(4) 角阀angle valve(5) Y型阀（Y 型阀体截止阀）Y-valve (Y-body globe valve)(6) 球阀ball valve三通球阀3-way ball valve装有底轴的trunnion mounted耐火型fire safe type浮动球型floating ball type防脱出阀杆blowout proof stem(7) 蝶阀butterfly valve对夹式（薄片型）wafer type凸耳式lug type偏心阀板蝶阀offset disc burerfly valve; eccentric butterfly valve 斜阀盘蝶阀canted disc butterfly valve连杆式蝶阀link butterfly valve8) 柱塞阀piston type valve(9) 旋塞阀plug valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve旋塞cock衬套旋塞sleeve cock(10) 隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀straight way diaphragm valve堰式隔膜阀weir diaphragm valve(11) 夹紧式胶管阀pinch valve（用于泥浆、粉尘等）(12) 止回阀check valve升降式止回阀lift check valve旋启式止回阀swing check valve, flap check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check valve双板对夹式止回阀dual plate wafer type check valve无撞击声止回阀non-slam cheek valve底阀foot valve切断式止回阀stop check valve; non-return valve活塞式止回阀piston check valve斜翻盘止回阀tilting disc check valve蝶式止回阀butterfly check valve1.6.3 其它用途的阀安全泄气阀safety valve (SV)安全泄液阀relief valve (RV)安全泄压阀safety relief valve杠杆重锤式lever and weight type引导阀操纵的安全泄气阀pilot operated safety valve复式安全泄气阀twin type safety valve罐底排污阀flush-bottom tank valve电磁阀solenoid valve, solenoid operated valve电动阀electrically operated valve, electric-motor operated valve气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀steam trap机械式疏水阎mechanical trap浮桶式疏水阀open bucket trap, open top bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀loose float trap恒温式疏水阀thermostatic trap金属膨胀式蒸汽疏水阀metal expansion steam trap液体膨胀式蒸汽疏水阀liquid expansion steam trap双金属膨胀式蒸汽疏水阀bimetallic expansion steam trap压力平衡式恒温疏水阀balanced pressure thermostatic trap热动力式疏水阀thermodynamic trap脉冲式蒸汽疏水阀impulse steam trap放气阀（自动放气阀）air vent valve (automatic air vent valve) （疏水阀用）平板式滑动闸阀slab type sliding gate valve盖阀flat valve换向阀diverting valve, reversing valve热膨胀阀thermo expansion valve自动关闭阀self-closing gate valve自动排液阀self-draining valve管道盲板阀line-blind valve挤压阀squeeze valve（用于泥浆及粉尘等）呼吸阀breather valve风门、挡板damper减压阀pressure reducing valve, reducing valve控制阀control valve膜式控制阀diaphragm operated control valve执行机构actuator背压调节阀back pressure regulating valve差压调节阀differential pressure regulating valve压力比例调节阀pressure ratio regulating valve1.6.4 未指明结构（或阀型）的阀切断阀block valve; shut-off valve; stop valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀isolating valve三通阀three way valve夹套阔jacketed valve非旋转式阀non-rotary valve排污阀blowdown valve集液排放阀drip valve排液阀drain valve放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve多通路阀multiport valve取样阀sampling valve手动阀hand-operated valve; manually operated valve 锻造阀forged valve铸造阀cast valve（水）龙头bibb; bib; faucet抽出液阀（小阀）bleed valve旁路阀by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve第一道阀；根部阀primary valve根部阀root valve总管阀header valve事故切断阀emergency valve1.7 管道特殊件Piping Specialty1.7.1 管道特殊件（组件）粗滤器strainer过滤器filter临时粗滤器（锥型）temporary strainer (cone type)y 型粗滤器y-type strainerT型粗滤器T-type strainer永久过滤器permanent filter丝网粗滤器gauze strainer洗眼器及淋浴器eye washer and shower视镜sight glass阻火器flame arrester喷嘴；喷头spray nozzle取样冷却器sample cooler消声器silencer膨胀节expansion joint波纹膨胀节bellow expansion joint单波single bellow双波double bellow多波multiple bellow压力平衡式膨胀节pressure balanced expansion带铰链膨胀节hinged expansion joint轴向位移型膨胀节axial movement type expansion joint 自均衡膨胀节（外加强环）self-equalizing expansion joint 带接杆膨胀节tied expansion joint万向型膨胀节universal type expansion joint球形补偿器ball type expansion joint填函式补偿器slip type (packed type) expansion joint单向滑动填料函补偿器single actionpacked slip joint1.7.2 管道特殊元件Piping Special Element软管接头hose connection (HC)快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube鞍形补强板reinforcing saddles补强板reinforcement pad特殊法兰special flange漏斗funnel排液环drip ring排液漏斗drain funnel插板blank垫环spacer8字盲板spectacle blind; figure 8 blind限流孔板restriction orifice爆破片rupture disk法兰盖贴面protective disc费托立克接头victaulic coupling1.8 端部连接End Connection法兰端flanged end坡口端beveled end (BE)对焊端butt welded end平端plain end (PE)承插焊端socket welding end螺纹端threaded end (TE)承口bell end焊接端welding end法兰连接（接头）flanged joint对焊连接（接头）butt welded joint螺纹连接，管螺纹连接threaded joint, pipe threaded joint 锥管螺纹密封焊连接seal-welded taper pipe threaded joint 承插焊连接（接头）socket welded joint承插连接（接头）bell and spigot joint环垫接头ring joint (RJ)万向接头universal joint软钎焊连接（接头）soldered joint搭接接头，松套连接lapped joint外侧厚度切斜角bevel for outside thickncss内侧厚度切斜角bevel for inside thickness内外侧厚度切斜角bevel for combined thickness法兰式的flanged (FLGD)对焊的butt welded (BW)螺纹的threaded (THD)承插焊的socket welded (SW)小端为平的small end plain (SEP)大端为平的large end plain (LEP)两端平both ends plain (BEP)小端带螺纹small end thread (SET)大端带螺纹large end thread (LET)两端带螺纹both end thread (BET)一端带螺纹one end thread (OET)支管连接branch connection焊接支管branch pipe welded directly to the run pipe。
pipedictionary管道专业词汇要点
管道专业词汇统一规定（汉英部分）Discipline: Piping1. 阀门................................................................... 1..1.1.阀门结构、零件....................................................... 1.1.2.常用阀........................................................................ 2..1.3.其他用途的阀........................................................... 4.1.4.未指明结构（或阀型）的阀 (5)2. 管子、管件及法兰........................................... 6.2.1.管子............................................................................ 6..2.2.管件Fitting ................................................................... 7.2.3.弯管Bend ..................................................................... 9..2.4.端部连接End connection ....................................... 9.2.5.法兰Flange [FLG] .................................................... 1. 03. 管道特殊件Piping specialty1..23.1.管道特殊件（组件）............................................ 1. 23.2.管道特殊元件（Piping special element） (12)4. 其他材料1..34.1. 一般材料 (13)4.1.1. 金属材料Metallic material ...................................... 1. 3 4.1.2.非金属材料Non-metallic material .. (15)1.阀门1.1.阀门结构、零件阀轭外螺纹阀杆及阀轭阀杆内螺纹阀轭套阀杆环阀座阀座环、密封环整体（阀）座堆焊（阀）座阀芯（包括密封环、杆等）阀盘阀盘密封环圈阀体阀盖阀盖衬套螺纹阀帽螺纹阀盖螺栓连接的阀盖活接阀盖（帽）螺栓连接的阀帽焊接阀盖本体阀杆密封石棉安全密封倒密封压力密封地阀盖动力操纵器电动操纵器气动操纵器液压操纵器快速操纵器YokeOutside screw & yoke [OS&Y] StemInside screw [IS]Yoke sleeveStem ringValve seat (Body seat)Seat ringIntegral seatDeposited seatTrimDiscDisc seatBodyBonnetBonnet bushScrew capScrew bonnetBolted bonnet [BB]Union bonnet (cap)Bolted cap [BC]Welded bonnet [WB]Body stem sealAsbestos emergency seal Back sealPressure seal bonnetPower operatorElectric motor operator Pneumatic operator Hydraulic operator Quick-acting operatorSliding stem Spur gear operator Bevel gear operator Wrench operated Chain wheel Hand wheel Hand level (Handle) Cylinder operated Chain operated Full bore; Full portReducing bore; Reduced port; Venturi port Short pattern Compact type Lantern ring Gland Stem packing Bonnet gasket Rising stem [RS] Non-rising stem [NRS] Indicator/Stopper Grease injector Renewable seat ringGate valveDouble disc parallel seat Split wedgeFlexible solid wedge Solid wedge Plug gate valveThrough conduit gate valve Globe valve Globe type disc Plug type disc滑动阀杆 正齿轮传动 伞齿轮传动 扳手操作 链轮 手轮 手柄 气缸（或液压缸）操纵的 链条操纵的 等径孔道 异径孔道 短型 紧凑型（小型） 笼式环 压盖 阀杆填料 阀盖垫片 升杆式（明杆） 非升杆式（暗杆） 指示器 /限位器 注油器 可更换的阀座环1.2. 常用阀（1） 闸阀 平行双闸板 开口楔形闸板 挠性整体楔形闸板 整体楔形闸板 塞型闸阀 直通型闸阀（2） 截止阀 球心型阀盘塞型阀盘可转动的阀盘Swivel disc(3) 节流阀Throttle valve针阀Needle valve(4) 角阀Angel valve(5) Y 型阀( Y 型阀体截止阀) Y-valve (Y-body globe valve)(6) 球阀Ball valve三通球阀3-way ball type装有底轴的Trunnion mounted耐火型Fire safe type浮动球型Floating ball type防脱出阀杆Blowout proof stem(7) 蝶阀Butterfly valve对夹式(薄片型) Wafer type凸耳式Lug type偏心阀板蝶阀Offset disc butterfly valveEccentric butterfly valve 斜阀盘蝶阀Canted disc butterfly valve连杆式蝶阀Link butterfly valve(8) 柱塞阀Piston type valve(9) 旋塞阀Plug valve三通旋塞阀3-way plug valve四通旋塞阀4-way plug valve旋塞Cock衬套旋塞Sleeve cock(10) 隔膜阀Diaphragm valve橡胶衬里隔膜阀Rubber lined diaphragm valve直通式隔膜阀Straight way diaphragm valve堰式隔膜阀Weir diaphragm valve(11) 加紧式胶管阀Pinch valve ( 用于泥浆、粉尘等)(12) 止回阀Check valve升降式止回阀Lift check valve旋启式止回阀Swing check valve;Flap check valve落球式止回阀Ball check valve弹簧球式止回阀Spring ball check valve双板对夹式止回阀Dual plate wafer type check valve无撞击声止回阀Non-slam check valve底阀切断式止回阀活塞式止回阀斜翻盘止回阀蝶式止回阀1.3. 其他用途的阀安全泄气阀安全泄液阀安全泄压阀杠杆重锤式引导阀操纵的安全泄气阀复式安全泄气阀罐底排污阀波纹管密封阀电磁阀电动阀气动阀低温用阀蒸汽疏水阀机械式疏水阀浮筒式疏水阀浮球式疏水阀倒吊桶式疏水阀自由浮球式疏水阀恒温式疏水阀金属膨胀式蒸汽疏水阀液体膨胀式蒸汽疏水阀双金属膨胀式蒸汽疏水阀压力平衡式恒温疏水阀热动力式疏水阀脉冲式蒸汽疏水阀Foot valveStop check valve; Non-return valve Piston check valve Tilting disc check valve Butterfly check valveSafety valve [SV]Relief valve [RV]Safety relief valveLever and weight typePilot operated safety valveTwin type safety valve Flush-bottom tank valveBellow sealed valveSolenoid valve;Solenoid operated valve Electrically operated valve; Electric-motor operated valve Pneumatic operated valve Cryogenic service valveSteam trapMechanical trapOpen bucket trap;Open top bucket trapFloat trapInverted Bucket trapLoose float trapThermostatic trapMetal expansion steam trap Liquid expansion steam trap Bimetallic expansion steam trap Balanced pressure thermostatic trap Thermodynamic trapImpulse steam trap放气阀（自动放气阀）平板式滑动闸阀阀盖换向阀热膨胀阀自动关闭阀自动排液阀管道盲板阀挤压阀呼吸阀风门、挡板减压阀控制阀膜式控制阀执行机构背压调节阀压差调节阀压力比例调节阀1.4. 未指明结构（或阀型）的阀切断阀调节阀快开阀快闭阀隔断阀三通阀夹套阀非旋转阀排污阀积液排放阀排液阀放空阀Block valve; Shut-off valve; Stop valve Regulating valveQuick opening valve Quick closing valve Isolating valveThree way valve Jacketed valve Non-rotary valve Blow down valveDrip valve Drain valve Vent valve Air vent valve;Automatic air vent valve （疏水阀用）Slab type sliding gate valeFlat valveDiverting valve; reversing valve Thermo expansion valveSelf-closing valveSelf-draining valveLin-blind valveSqueeze valve （用于泥浆及粉尘等）Breather valveDamperPressure reducing valve;Reducing valveControl valveDiaphragm operated control valve ActuatorBack pressure regulating valve Differential pressure regulating valve Pressure ratio regulating valve管道专业用词汇统一规定汉英部分卸载阀排出阀吸入阀多通路阀取样阀手动阀锻造阀铸造阀（水）龙头抽出液阀（小阀）旁路阀软管阀混合阀破真空阀冲洗阀第一道阀；根部阀根部阀总管阀Unloading valve Discharge valve Suction valve Multipart valve Sampling valve Hand-operated valve Forged valve Cast valve Bib; Faucet Bleed valve By-pass valve Hose valve Mixing valve Vacuum breaker Flush valve Primary valve Root valve Header valve2.管子、管件及法兰2.1.管子管子（按照配管标准规格制造的）管子（不按照配管标准规格制造的其他用管）钢管铸铁管衬里管复合管碳钢管合金钢管不锈钢管奥氏体不锈钢管铁合金钢管轧制钢管PipeTubeSteel pipeCast iron pipeLined pipeClad pipeCarbon steel pipeAlloy steel pipeStainless steel pipe Austenitic stainless steel pipe Ferritic alloy steel pipe Wrought-steel pipe锻造钢管无缝钢管焊接钢管电阻焊钢管电熔（弧）焊钢板卷管螺旋焊接钢管镀锌钢管热轧无缝钢管冷拉无缝钢管水煤气钢管塑料管玻璃管橡胶管壁厚壁厚系列号加强级的双倍加强Wrought-iron pipeSeamless [SMLS] steel pipeWelded steel pipe Electric-resistance-welded steel pipe Electric-fusion (arc)-welded steel pipeSpiral welded steel pipeGalvanized steel pipeHot-rolling seamless pipeCold-drawing seamless pipeWater-gas steel pipePlastic pipe管道专业用词汇统一规定汉英部分Glass pipeRubber pipeWall thickness [WT] Schedule number [SCH. NO.] Extra heavy;Extra strong [XS] Double extra heavy; Double extra strong [XXS]2.2.管件Fitting弯头异径弯头带支座弯头长半径弯头短半径弯头长半径180O弯头短半径180O弯头带侧向口的弯头（右向或左向）双支管弯头三通异径三通等径三通带侧向口的三通（右向或左向）ElbowReducing elbowBase elbowLong radius elbow (1.5D)Short radius elbow (1D)Long radius return (1.5D)Short radius return (1D)Side outlet elbow (Right hand orLeft hand)Double branch elbowTeeReducing teeStraight teeSide outlet tee (Right hand or Left 异径三通（分支口为异径）异径三通（一个直通口为异径）带支座三通异径三通（一个直通口及分支口为异径）异径三通（两个直通口为异径）（双头式）45°斜三通45°斜三通（支管为异径）45°斜三通（一个直通口为异径） 45°斜三通（一个直通口及支管为异径）Y 型三通四通等径四通异径四通异径四通（一个分支口为异径）异径四通（两个分支口为异径）异径四通（一个直通口及分支口为异径）异径四通（一个直通口及两个分支口为异径）大小头同心大小头偏心大小头锻造异径管螺纹支管台焊接支管台弯头支管台斜接支管台镶入式支管台短管支管台支管台,插入式支管台hand)Reducing tee (Reducing on outlet) Reducing tee (reducing on one run) Base teeReducing tee (Reducing on one run and管道专业用词汇统一规定汉英部分outlet)Reducing tee (Reducing on bothruns)(Bull head)o45 Lateral45o Lateral (Reducing on branch)45o Lateral (Reducing on one run)45o Lateral (Reducing on one run andbranch)True “ Y”CrossStraight crossReducing crossReducing cross (reducing on one outlet)Reducing cross (reducing on bothoutlets)Reducing cross (reducing on one runand outlet)Reducing cross (reducing on one runand both of outlets)ReducerConcentric reducer [C°NC. RED]Eccentric reducer [ECC.RED] F°T=flat oftop; F°B=flat of bottom Reducing swageThreadoletWeldoletSockoletElboletSweepoletNipoletBoss管道专业用词汇统一规定 汉英部分管接头 Coupling; Full coupling 半管接头 Half coupling 异径管接头 Reducing coupling 活接头Union 内外螺纹缩接 Bushing 管帽 Cap[C] 堵头Plug 短管 Nipple异径短节Reducing nipple 异径短节（外螺纹或者无螺纹） Swage nipple2.3. 弯管 Bend2.4. 端部连接 End connection法兰端 Flange end [FE] 坡口端 Beveled end [BE] 对焊端 Butt weld end 平端Plain end [PE] 承插焊端 Socket welding end 螺纹端Threaded end [TE]预制弯管 跨越弯管 偏置弯管900弯管环形弯管 单侧偏置 900 弯管S 形弯管单侧偏置 U 形弯管U 形弯管双偏置 U 形膨胀弯管 斜接弯管 三节斜接弯管 折皱弯管Fabricated pipe bend Cross-over bend Offset bend Quarter bendCircle bend Single offset quarter bend “ S ” bend Single offset“ U ” bend“ U ” bendDouble offset expansion “ U ” bendMitre elbowMitre bend 3-piece mitre bend Corrugated bend管道专业用词汇统一规定 汉英部分承口 Bell end 焊接端Welding end 法兰连接（接头） Flanged end 对焊连接（接头） Butt welded joint螺纹连接；管螺纹连接 Threaded joint; pipe threaded joint 锥管螺纹密封焊连接 Seal-welded taper pipe threaded joint承插焊连接（接头） Socket welded joint 承插连接（接头） Bell and spigot joint 焊接接头 Welded joint 环垫接头 Ring joint [RJ] 万向接头Universal joint 软钎焊连接（接头） Soldered joint 搭接接头；松套连接 Lapped joint外侧厚度切斜角 Bevel for outside thickness 内侧厚度切斜角 Bevel for inside thickness 内外侧厚度切斜角 Bevel for combined thickness 法兰式的 Flanged [FLGD] 对焊的 Butt welded [BW] 螺纹的 Threaded [THD] 承插焊的 Socket welded [SW] 小端为平的 Small end plain [SEP] 大端为平的 Large end plain [LEP] 两端平 Both ends plain [BEP] 小端带螺纹 Small end thread [SET] 大端带螺纹 Large end thread [LET] 两端带螺纹 Both ends thread [BET] 一端带螺纹 One end thread [OET] 支管连接 Branch connection 焊接支管Stub-in2.5. 法兰 Flange [FLG]Integral pipe flange Steel pipe flange Threaded flange整体管法兰 钢管法兰 螺纹法兰滑套（焊接）法兰（包括平焊法兰）滑套法兰（包括平焊法兰）承插焊法兰松套法兰对焊法兰法兰盖孔板法兰异径法兰盘座式法兰松套带颈法兰焊接板式法兰对焊环平焊环管端突缘翻边端松套板式法兰压力等级压力温度等级法兰密封面，法兰面突面凸面凹面榫面槽面环连接面全平面，满平面光滑突面法兰面加工粗糙度光滑的齿形的均方根算术平均粗糙高度Slip-on welding flangeSlip-on (SO) flangeSocket welding flangeLap joint flange [LJF]Weld neck flange [WNF]Blind flange; BlindOrifice flangeReducing flangePad type flangeLoose hub bed flangeWelding plate flangeWelding neck collar Welding-on collar Stud end Lapped pipe end Loose plate flangePressure rating; Pressure rating class Pressure-temperature ratingFlange facingRaised face [RF]Male face [MF]Female face [FMF]Tongue faceGroove faceRing joint faceFlat face; Full face [FF] Smooth raised face [SRF]Facing finishRoughnessSmoothSerratedRoot mean square [RMS] Arithmetical average roughness height [AARH]3.管道特殊件Piping specialty3.1.管道特殊件（组件）粗虑器过滤器临时过滤器（锥形）Y 型初虑器T 型初虑器永久过滤器丝网初虑器洗眼器及淋浴器视镜阻火器喷阻，喷头取样冷却器消声器膨胀节波纹膨胀节单波双波多波压力平衡式膨胀节带铰链膨胀节轴向位移型膨胀节自均衡膨胀节（外带加强环）带拉杆膨胀节万向型膨胀节球形补偿器添涵式补偿器单向滑动填料涵补偿器StrainerFilterTemporary strainer (cone type)Y-type strainerT-type strainerPermanent filterGauze strainerEye washer and showerSight glassFlame arresterSpray nozzleSample coolerSilencerExpansion jointBellow expansion jointSingle bellowDouble bellowMultiple bellowPressure balanced expansion joint Hinged expansion jointAxial movement type expansion joint Self-equalizing expansion joint Tied expansion jointUniversal type expansion jointBall type expansion joint; Flexible ball jointSlip type (Packed type) expansion joint Single action packed slip joint3.2.管道特殊元件(Piping special element)软管接头Hose connection [HC]快速接头Quick coupling金属软管Metal hose橡胶管Rubber hose挠性管Flexible tube鞍性补强板Reinforcing saddles补强板Reinforcement pad特殊法兰Special flange漏斗Funnel排液环Drip ring排液漏斗Drain funnel插板Blank垫环Spacer8 字盲板Spectacle blind; figure 8 blind 限流空板Restriction orifice爆破片Rupture disk法兰盖贴面Protective disc4.其他材料4.1.一般材料4.1.1.金属材料Metallic material 材料碳素钢低碳钢中碳钢高碳钢普通碳素钢优质碳素钢普通低合金结构钢合金结构钢合金钢工具钢弹簧钢钼钢镍钢铬钢铬钼钢Carbon steelLow-carbon steel Medium-carbon steel High-carbon steel General carbon steel High-quality carbon steel管道专业用词汇统一规定汉英部分General structure low-alloy steelStructure alloy steelAlloy steelTool steelSpring steelMolybdenum steelNickel steelChromium steelChrome-molybdenum steel管道专业用词汇统一规定汉英部分铬镍钢渗铬钢，镀铬钢镀铬的不锈钢奥氏体不锈钢马氏体不锈钢司特来合金（钨铬钴合金）耐蚀耐热镍基合金平炉钢（马丁钢）镇静钢半镇静钢沸腾钢锻钢铸钢铸铁灰铸铁可锻铸铁球墨铸铁生铁熟铁，锻铁铸件高硅铸铁非铁合金铝铜，紫铜黄铜青铜铝青铜磷青铜铝镁合金锰青铜蒙乃尔（注：镍及铜合金）钛铅Chrome-nickel steel; Chromium-nickel steel Chromized steel Chromium-plated; Chrome-plated Stainless steel [S.S.] Austenitic stainless steelMartensitic stainless steelStelliteHastelloyMartin steelKilled steelSemi-killed steelRimmed steel; Rimming steel;Open-steelForged steelCast steelCast ion [C.I.]Grey cast ironMalleable iron [MI]Nodular cast iron;Nodular graphite ironPig ironWrought ironCasting High silicon cast iron Non-ferrous ally AluminumCopperBrassBronzeAluminum bronze Phosphor bronze Aluminum magnesium Manganese bronze MonelTitanium Lead管道专业用词汇统一规定汉英部分硬铅Hard lead材料性能极限强度Ultimate strength抗拉强度Tensile strength屈服极限Yield limit屈服点Yield point延伸率Percentage elongation抗压强度Compressive strength抗弯强度Bending strength弹性极限Elastic limit冲击值Impact value疲劳极限Fatigue limit蠕变极限Creep limit持久极限Endurance limit布氏硬度Brinell hardness洛氏硬度Rockwell hardness维氏硬度Vickers diamond hardness;Diamond penetrator hardness4.1.2. 非金属材料Non-metallic material。
化工管道工程使用技术词汇中英文对照
化工管道工程使用技术词汇中英文对照化工管道工程是指针对化工领域的管道系统设计、施工、维护、管理和安全监控等的技术应用。
在化工管道工程中，有着大量的技术术语需要使用，下面将为大家介绍一些常见的化工管道工程技术词汇的中英文对照。
1. 阀门valve/gate valve2. 泵pump3. 压力pressure4. 流量flow rate5. 温度temperature6. 热传导thermal conductivity7. 尺寸dimensions8. 焊接welding9. 管道材料pipe material10. 耐蚀性corrosion resistance11. 管道尺寸diameter12. 压力等级pressure rating13. 压力容器pressure vessel14. 管件fittings15. 泄压valve relief valve16. 自动控制automatic control17. 管路输送pipeline transportation18. 管线管道pipeline19. 管路变化pipeline change20. 隔膜式阀门diaphragm valve21. 球阀ball valve22. 聚乙烯管道PVC pipe23. 聚氯乙烯管道PE pipe24. 钢管道steel pipe25. 抗震性seismic resistance26. 减震降噪shock absorption and noise reduction27. 绝缘insulation28. 推力补偿器thrust compensator29. 弹性支座elastic support30. 固定支座fixed support31. 密封seal32. 活塞泵piston pump33. 电导率conductivity34. 温度控制temperature control35. 动态平衡dynamic balance36. 冷却器cooler37. 管线附属设备pipeline ancillary equipment38. 流量计flow meter39. 泄漏检测器leak detector40. 自动取样器automatic sampler以上就是一些常见的化工管道工程技术词汇的中英文对照。
管道专业词汇
1.阀门类1.1常用阀闸阀Gate valve截止阀（球心阀）Globe valve节流阀 Throttle valve TRV针型阀 Needle valve角阀（角式截止阀）Angle valveY型阀（Y型截止阀） Y-valve (Y-body globe valve)球阀 Ball valve三通球阀3-Way ball valve蝶阀 Butterfly valve柱塞阀Piston type valve旋塞阀 Plug valve三通旋塞阀 3-Way cock valver旋塞 Cock隔膜阀 Diaphragm valve夹紧式胶管阀 pinch valve止回阀 Check valve1.2其它阀安全泄汽阀（安全阀） Safety valve SV 安全泄液阀（卸荷阀） Relief valve 安全泄压阀 Safety relief valve罐底排污阀 Flush-bottom tank valve 波纹管密封阀 Bellow sealed valve 电磁阀 Solenoid valve电动阀 Electrically operated valve 气动阀 Pneumatic operated valve低温用阀 Cryogenic service valve 蒸汽疏水阀 Steam trap T呼吸阀 Breather valve减压阀 Reducing valve RV控制阀.调节阀 Control valve1.3 不表明结构的阀切断阀 Block valve, Shut-off valve, Stop valve手动控制阀Hand control valve HCV调节阀 Regulating valve快开阀 Quick opening valve快闭阀 Quick closing valve隔断阀 Isolating valve三通阀 3-Way valve夹套阀 Jacketed valve排污阀 Blowdown valve排液阀 Drain valve放空阀 Vent valve VTV卸载阀 Unloading valve排出阀 Discharge valve吸入阀 Suction valve多路阀 Multiport valve取样阀 Sampling valve手动阀Hand operated valve, Manually operated valve旁路阀 By-pass valve冲洗阀 Flush valve根部阀 Root valve, Primary valve, Header valve底阀 Foot valve2. 管子与连接2.1 管子管子（标准规格） Pipe管子（非标规格） Tube钢管 Steel pipe铸铁管 Cast iron pipe衬里管 Lined pipe复合管（包复金属管） Clad pipe碳钢管 Carbon pipe合金钢管 Alloy steel pipe不锈钢管 Stainless steel valve奥氏体不锈钢管 Austenitic stainlessPage 1 of 27steel pipe铁素体合金钢管 Ferric alloy steel pipe无缝钢管 Seamless steel pipe焊接钢管 Welded steel pipe镀锌钢管 Galvanized steel pipe水煤气钢管Water-gas steel pipe塑料管 Plastic pipe玻璃管 Glass tube橡胶管 Rubber tube壁厚系列号（管子表号）Schedule number Sch.NO壁厚 Wall thickness W.T2.2 管子零件弯头 Elbow异径弯头 Reducing elbow长半径弯头 Long radius elbow LRE 短半径弯头 Short radius elbow SRE 180°弯头（回弯头） Return elbow三通（T型三通） Tee异径三通 Reducing tee等径三通 Straight tee45°三通 450Lateral正三通（Y型三通） True"Y"四通（十字通）Cross异径管（大小头） Reducer RED 同心异径管 Concentric reducer CON 偏心异径管 Eccentric reducer ECC 支管连接 Branch connection支管台（凹台） Boss活接头 Union管接头（管箍） Couling, Full coupling 管帽 Cap C短节（短管） Nipple NIP管堵（丝堵） Plug PLG焊接管帽 welded cap WC盲板，管道盲板 Blank, Blind, Line blank L.B 8字盲板 Spectacle blank特殊管件Special pipe fittings S.P2.3 连接对焊的 Butt welded BW法兰的 Flanged FLGD螺纹的 Threaded THD承插焊的 Socket welded SW承插的 Belled对焊连接 Butt welded joint BW法兰连接 Flanged joint螺纹连接 Threaded joint T管螺纹连接 Pipe threaded joint承插焊连接Socket welding flange SW承插连接，套筒连接 Bell and spigot joint整体法兰 Integral pipe flange螺纹法兰 Threaded flange THDF承插焊法兰 Socket welding flange松套法兰 Lap joint flange LJF对焊法兰 Weld neck flange WNF平焊法兰 Slip on flange, Slip on weld flange板式平焊法兰 Welding plate flange松套板式法兰 Loose plate flange滑套法兰（平焊法兰） Slip-on-welding flange法兰盖 Blind flange,Blind孔板法兰 Orifice flange异径法兰 Reducing flange BCD螺拴圆直径 Bolt circle diameter法兰面Flange facing,facing of flange FOF光面，光滑面 Plain face PF突面 Raised face RF凹凸面Male-female(Seal contact )face MFMPage 2 of 27Page 3 of 27凸面Male face MF 凹面Female face FMF 榫槽面Tongue groove face TGF 榫面 Tongue face TF 槽面 Groove face GF 环连接面，梯型槽密封面 Ring joint face RJF 全平面，满平面 Flat face,Full face FF 光滑突面Smooth raised face SRF 螺拴热紧 Bolt hot tightening 螺拴冷紧 Bolt cold tightening 螺纹管帽 Threaded cap THDC 螺纹焊管座 Threaded olet THLET 承插焊管帽 Socket welded cap SWC 承插焊管座 Socket welded let SWLET 垫片 Gasket 非金属包覆垫片 Non-metallic jacked gasket 金属包覆垫片 Metallic jacket gasket 缠绕式垫片 Spiral wound gasket 内环 Inner ring 外环 Outer ring 金属垫片 Metallic gasket 3. 管道附件 3.1 组件 气液分离器 Gas-liquid separation 阻火器 Flame arrested(Flame trap) 临时粗滤器 Temporary strainer 永久粗滤器（固定粗滤器） Permanent strainer Y 型粗滤器 Y-type strainer T 型粗滤器 T-type strainer 网状粗滤器 Gauge strainer 粗滤器 Strainer 过滤器 Filter 永久过滤器 Permanent filter 消音器（消声器） Silencer 视镜 Sight glass(Sight flow glass) 浮球式视镜 Floating ball sight flow indicator全视镜 Full view sight flow indicator 取样冷却器 Sample cooler 喷嘴，喷头 Spray nozzle 喷射器 Ejector 洗眼器 Eye washer E.W 膨胀节（伸缩接头） Expansion joint 波纹膨胀节 Bellow expansion joint 球型补偿器 Ball type expansion joint 填函式补偿器 Slip type(packed type)expansion joint 安全淋浴器 Safety shower S.S3.2 元件排液漏斗 Drain funnel 漏斗 Funnel 爆破板 Rupture disk RP 限流孔板 Restriction orifice RO 混合孔板 Mixing orifice 软管接头 Hose connection HC 金属软管 Metal hose 橡胶管 Rubber hose 挠性管（柔性管） Flexible hose 快速接头 Quick coupling 旋转接头 Swivel joint 减压器 Reducer RED4. 材料 4.1 金属材料 碳钢 Carbon steel C.S 合金钢 Alloy steel 合金结构钢 Structural alloy steel工具钢 Tool steel不锈钢 Stainless steel S.S奥氏体不锈钢Austenitic stainless steel马氏体不锈钢 Martensitic stainless steel锻钢 Forged steel铸钢 Cast steel铸铁 Cast iron C.I灰铸铁 Grey cast iron可锻铸铁 Malleable iron M.I球墨铸铁 Nodular cast iron, Nodular cast graphite iron高硅铸铁 High silicon cast iron铝 Aluminum铜 Copper黄铜 Brass铝镁合金 Aluminum magnesium蒙乃尔合金(镍铜合金) Monel钛 Titanium铅 Lead型钢 Shaped steel角钢 Angle steel槽钢 Channel工字钢(工字梁) I-Beam宽翼线工字钢(H钢) Wide flanged beam T字钢 T-Bar方钢 Square Bar扁钢 Flat Bar园钢 Round steel,rod钢带 Strap steel钢板 Plate网纹钢板 Checkered plate4.2 非金属材料塑料 Plastic丙烯睛.丁二烯.苯乙烯橡胶Acrylonitrile-butadiene-styrene rubber ABS 聚乙烯 Polyethylene PE聚氯乙烯Ploy vinyl chloride PVC氯化聚氯乙烯 Chlorinated ploy vinyl chloride CPVC聚丙烯 Polypropylene PP聚苯乙烯 Polystyrene PS氯化聚醚Chlorinated polyether CPE聚碳酸酯 Polycarbonate PC有机玻璃Poly methyl methacrylate PMMA聚四氟乙烯Polytetrafluoroethlene PTFE碳纤维 Carbon fiber CAR聚三氟氯乙烯Poly chlorotrifluoroethylene PCTFE氯化聚乙烯Chlorinated poly ethylene CPE;CM氯磺化聚乙烯Chlorosulfonated polyethylene CSM;CSPR环氧树脂 Epoxy resin EP泡沫聚苯乙烯 Expanded poly styrene EPS玻璃纤维增强聚酯Glass fiber reinforced polyester FRP丁腈橡胶Nitride butadiene rubber NBR氯丁橡胶Neoprene rubber天然橡胶 Natural rubber NR丁基橡胶 Butyl rubber PIBI丁苯橡胶Styrene-Butadiene rubber SBR顺丁橡胶Cis-polybutadiene rubber CBR不饱和聚酯Unsaturated polyester UP聚氨酯 Polyurethane PU耐火砖 Fire brick陶瓷 CeramicPage 4 of 27Page 5 of 27搪瓷 Porcelain enamel 石棉 Asbest 5. 设备安装 5.1 布置 装置边界 Battery limit B.L 边界内 Inside battery limit I.S.B.L 边界外 Outside battery limit O.S.B.L. 中心线 Center line 接续线 Match line M.L. 设备布置 Equipment arrangment; Equipment layout;Plot plan 标高,高程,立面图 Elevation EL 绝对标高 Absolute elevation 坐标 Coordinate 坐标原点 Origin of coordinate 装置北 Plant north 真实北 true north TN 方位 Orientation 危险区 Hazardous area 铺砌区 Paving area 非铺砌区 Unpaving area 楼面 Floor 地面标高 Ground level GL 平台 Platform PF 场地 Yard 管廊 Pipe rack 电缆槽(架) Cable tray(channel) 建筑物 Building 钢结构 Steel structure 基础 Foundation 柱 Colun; Post; Stanchion 梁 Beam 桁架 Girder 墙 Wall 篦子板 Grate; Grating 吊装孔 Erection opening 吊梁 Hoisting beam HB 架顶面 Top of support TOS 钢结构顶面 Top of steel TOS 混凝土顶面 Top of concrete TOC 梁顶面 Top of Beam TOB 板表面 Plat face PLATF 吊勾 Hook 顶面,上面 Top TOP 底面,底下 Bottom BOT支撑点 Point of support POS 固定点 Fixed point FP 建筑北 Construction north 设计北 Design north DN电缆沟 Electric cable duct; Electrical trench 管沟 Pipe trench 明沟 Open trench 明火地点 Open fire place 散发火花地点 Send-out spark place 防火间距 fire protection spacing 支架间距 Support spacing 地面坡度 Ground grade 吊装孔 Erection opening 道路 Road 地面 Ground;Ground level GRD 内径 Inside Diameter ID 外径 Outside Diameter OD 公称直径Nominal diameter;Nominal(pipe)size DN 公称压力 Nominal pressure PN 切线 Tangent line TL 中心线Center line 门 Gate 窗 Window 地下 Under ground UG 底板底面 Bottom of base plate BBP 控置室 Control room 分析室 Analyzer 配电室 SubstationPage 6 of 27变压器室 Transformer room 通风室 Ventilation room 更衣室 Locker room 贮藏室 Storage room 维修室 Maintenance room 盥洗室,厕所 Closte;Toilet;Washroom W.C 办工室 Office 门卫室,传达室 Entrance guard room;Janitor's room 接待室,会客室 Reception room 地秤室 Weigh-bridge room 泵房 Pump house;Pump room 压缩机室 Compressor house(room) 电池室 Battery room 消防栓 Fire plug FPL 电气盘 Electrical panel 仪表盘 Instrument panel 就地盘 Local panel 5.2 设备 塔 Tower;Column 洗涤塔 Scrubber 吸收塔 Absorber 冷却塔 Cooling tower 精馏塔 Fractionating tower 换热器 Heat exchanger 空冷器 Air cooler 水冷却器 Water cooler 冷却器 Condenser 螺旋板换热器 Spiral plate exchanger 套管换热器 Double pipe heat exchanger 石墨换热器 Graphite heat exchanger 板片换热器 Plate type heat exchanger 板翅式换热器 Plate-fin heat exchanger 板式塔 Plate tower 填料塔 Floating distillation tower 浮阀塔 Valve tower 反应器 Reactor 贮罐 Tank 缓冲器 Knock-out drum 混合罐 Mixing tank(drum) 浮顶罐 Floating roof tank;Pontoon roof tank 内浮顶罐 Floating internal roof tank 固定顶罐 Stationary roof tank 卧式储罐 Horizontal tank 球罐 Spheroid;Spherical tank 罐,鼓,筒,桶 Drum 气柜 Gas bolder 螺旋式气柜 Helical gas-holder 湿式气柜 Wet gas holder 干式气柜 Dry gas- holder 离心泵 Centrifugal pump 涡轮泵 Turbine pump 旋涡泵 Vortex pump 转子泵 Rotary pump 齿轮泵 Gear pump 内啮合齿轮泵 Internal gear rotary pump;Crescen gear pump 螺杆泵 Screw pump 柱塞泵 Plunger pump 双作用往复泵 Double action reciprocating pump 计量泵,定量泵 Metering pump 泥浆泵 Slurry pump;Sludge pump;Mud pump 管道泵 Inline pump手摇泵 Hand pump; Wobble pump 深井泵 Deep well pump 输送泵 Transfer pump; Delivery pump 屏蔽泵 Shielding can-type pump; Canned pump液下泵 Submerged pump; Submersible pump 潜水泵 Submerged pump; Immersible pump多级泵 Stage pump; Multistage pump 立式泵 Vertical pump;磁力泵 Magnetic transmission pump; Magnetic coupled pump气动泵 Pneumatic pump轴流泵 Axial flow pump混流泵 Mixed flow pump陶瓷泵 Ceramic pump陶制泵 Stoneware pump自吸泵Self suction pump; Self priming pump消防泵 Fire pump真空泵 Vacuum pump叶片式真空泵 Vane vacuum pump水环式真空泵(压缩机) Water ring vacuum pump(compressor)液环泵(压缩机) Liquid ring pump(compressor)活塞式压缩机 Piston compressor螺杆压缩机 Helical screw compressor 离心压缩机 Centrifugal compressor 多级压缩机Multiple stages compressor往复式压缩机Reciprocating compressor风机,风扇 Fan; Van鼓风机 Blower离心机 Centrifuger离心分离机 Centrifugal separator离心过滤机 centrifugal filter压滤机 Pressure filter板框式压滤机 Plate and frame filter press厢式压滤机 Box type filer press带式过滤机 Belt filter转鼓式过滤机Rotating drum type filter盘式过滤机 Tray filter板式塔 Plate tower填料塔 Packed tower; Packed column 浮阀塔Valve tower; Floating distillation tower带式(皮带)运输机 Ribbon conveyer; Belt conveyer螺旋输送机Screw convery; Spirla conveyer; Worm conveyer加热器 Heater搅拌器 Agitator炉子 Furnace烟囱 Stack火炬 Flare锅炉 Boiler发电机 Generator汽轮机 Steam turbine电动机 Motor起重机,吊车 Crane板式起重机 Bridge crane吊车梁 Crane beam; Hoist beam电动葫芦 Motor hoist; Electric hoist; Electric block成套设备 Package unit附属设备,附件 Attachment equipment 干燥器 Dryer混合器 Mixer蒸发器 Evaporator萃取器 Extractor结晶器 Crystalliger澄清器 Gravity settler喷射器 Ejector喷头 Sprayer分离器 Separator旋风分离器,旋风除尘器Cyclone;Cyclone separator device布袋收尘器 Cloth envelop collection 电除尘器 Electrostatic precipitator; Electridust precipitator除尘器,吸尘器 Duster; Dust arrester 振动筛Vibrating screen;Riddler;Oscillating sieve破碎机Breaker; Cracker mill;Page 7 of 27Page 8 of 27Crusher; Crushing mill 颚式破碎机 Jaw breaker; Jaw crusher; Alligator 粉碎机,磨碎机 Grinder; Pulverizer; Disintegrator;Atomizer 提升机,卷扬机 Hoister; Lifter; Gig; Elevator 斗式提升机 Bucket elevator 电梯 Electrical lift; Elevator 泡沫站 Foam station 软管站 Hose station H.S 6. 管道布置 6.1 设计文件 管道布置Piping assembly; Piping layout 管道布置平面 Piping arrangement plan PAP 管道研究 Piping study "X" 视图 View "X" "A-A" 视图 Section "A-A" 详图 Detail drawing 轴测图,空视图 Isometric drawing 索引图 Key plan 接续图 Continue on drawing COD 管道及仪表流程图 Piping and Instrument diagram P&ID 工艺控制图 Process control diagram 工艺流程图 Process flow diagram 公用工程流程图 Utility flow diagram UFD 总图 Genera plan 总平面布置图 General arrangement plan 放大图 Enlarged view 节点 Node 地上 Above ground AG 地下 Under ground UG 地面 Ground GRD 附图 Figue 草图 Sketch 图例 Legend 符号 Symbol 比例 Scale 蒸汽伴管 Steam tracing 热水伴管 Hot-water tracing 电伴热 Electrical tracing 夹套管 Jacketed tracing 高压 High pressure H.P. 中压 Medium pressure M.P. 低压 Low pressure L.P. 大气,大气压 Atmosphere ATM 工作压力,操作压力 Operating pressure; Working pressure 设计压力 Design pressure 工作温度,操作温度 Operating temperature 设计温度 Design temperature 管口 Nozzle 取样接口 Sampling connection S.C 清除口,清洗口 Clean out C.O 排出口 Exhaust 出口 Outlet; Discharge DISCH入口 Inlet; suction INLET 连接,接头 Connection 管口方位Nozzle orientation 排液 Drain 放空 Vent VENT 污水坑,污水池 Sump pit 地坑,井 Pit 地漏 Floor drain F.D 下水管 Sewer 人孔 Manhole M.H 手孔 Handhole H.H 关闭后加铅封(封关) Car seal close C.S.C 开启后加铅封(封开) Car seal openPage 9 of 27C.S.O 关闭后加锁(锁关) Locked closed L.C 开启后加锁(锁开) Locked closed L.O 正常时关闭 Normally close N.C 正常时开启 Normally open N.O 故障时关闭 Valve closes on failure of actuating energy FC 故障时开启 Valve opens on failure of actuating energy FO 垂直,正交 Perpendicular 平行 Parallel 管顶 Top of pipe TOP 管底 Bottom of pipe BOP 管内底 Invert,Inside bottom of pipe INV 底平 Flat on bottom FOB 顶平 Flat on top FOT 水平的,卧式的 Horizontal HOR 立式的,垂直的 Vertical VERT 水平安装 Horizontal installation 垂直安装 Vertical installation 管件直连 Fitting to fitting FTF 管间距 Line spacing 管道跨距 Line span 管道等级 Piping class 管道材料规定 Piping material specification 等级分界 Material Specification break 隔热分界 Insulation break 管道附件 Piping attachment 管道元件 Piping element 面至面 Face to Face F-F 中心至面 Center to Face C-F 中心至中心 Center to Center C-C 中心至端面 Center to End C-E 坡度 Slope; Grade 公称直径 Nominal Diameter DN 公称压力 Nominal pressure PN 外径 Outside Diameter OD 内径 Inside Diameter ID 螺栓圆直径 Bolt circle B.C 软管接头 Hose connection HC 管段,短管 Spool piece; Spool可拆短管 Removable joint spool RSP直管 Run pipe; Straight pipe 弯管 Bend 管内底标高 Invert elevation IE 不许出现袋形 Not allow pocket NO.P 孔板 Orifice plate 孔,洞 Hole 低点标高 Low point elevation LP.LE 低点 Low point LP 高点 High point HP平台 Platform; Flat; Floor; Surface plate PF 袋形管 Bag-Shape pipe 外壳 (outside)Shell;Case(shell);Casing;Cover 6.2 管道安装 管托 Shoe 管卡 Clamp 管架 Piping support 支耳 Lug U 型卡 Clevice 带状卡 Strap clamp 托座 Stool 吊耳 Ear导向板,夹板 Cleat 底板 Base plate 顶板 Top plate予埋件 Embedded part; Inserted plate 支承环 Ring加强板 Stiffener垫片(垫平用) Shim锚固件 Clip预焊件(设备上) Clip(on equipment) 聚四氟乙烯滑动板 PTFE sliding plate 连接板 Tie plate连接杆 Tie rod限制杆 Limit rod鞍座 Saddle裙座 Skirt支承架 Resting support滑动架 Sliding support固定架 Anchor导向架 Guide吊架 Hanger弹簧架 Spring support弹簧托 Resting type spring support 弹簧吊架 Spring hanger恒力吊架 Constant hanger滚动支架 Rolling hanger减振器 Snubber悬臂架 Cantilever support三角架 Triangular support支腿 Legn型管架 n-type supportL型管架 L-type support柱式管架 Pole type support墙架 Support on wall管墩,低管架 Sleeper特殊管架 Special support(予埋螺栓)伸出长度 Extrusion对中心,找正 Alignment跨度 Span力矩 Moment弯矩 Bending moment扭矩 Torque荷载 Load反力 Reaction 位移 Displacement角位移 Angular rotation冷紧,冷拉 Cold spring约束 Restraint固定点 Fix point; Anchor point应力 Stress惯性矩 Moment of inertia断面系数 Section modules安全系数 Safety factor6.3 焊接与热处理电弧焊 Arc welding电熔焊Electric fusion welding EFW气熔焊Fusion gas welding FGW电阻焊 Electric resistance welding ERW气焊 Gas welding; flame welding等离子焊 Plasma welding电渣焊 Electroslag welding焊条 Welding electrode(rod)焊丝 Welding wire平焊 Flat welding角焊 Fillet welding间断焊 Intermittent welding点焊 Spot welding对焊 Butt welding搭焊 Lap welding现场焊 Field weld F.W工厂(车间)焊接 Shop weld坡口 Groove无损检验 Non-Destruction testing肉眼检验,外观检验 Visual testing超声波探伤 Ultrasonic test磁粉探伤 Magnetic particle test荧光渗透试验 Fluorescent penetrate inspection水压试验 Hydraulic testingPage 10 of 27气压试验 Pneumatic testing退火 Annealing回火 Tempering正火 Normalizing淬火 Quenching调质 Quenching and tempering高频淬火 Induction hardening渗氮 Nitrogen case-hardening渗碳 Carbonization6.4 隔热及涂漆玻璃棉 Glass wool岩棉 Rock wool泡沫玻璃 Foam glass; Cellular glass 硅酸钙 Calcium silicate硅酸铝纤维 Aluminosilicace fiber珍珠岩 Perlite泡沫混凝土Foamed concrete; Cellular concrete蛭石 Vermiculite矿渣棉 Mineral wool硅藻土 Kieselguhr; Diatomite石棉板 Asbestos board石棉布 Asbestos cloth聚氨酯 Polyurethane泡沫聚苯乙烯 Cellular polystyrene 玻璃布 Glass(fiber) cloth沥青 Asphalt油毡 Asphalt felt镀锌铁丝 Galvanized wire镀锌铁丝网 Galvanized wire mesh管壳 Shell毡(被) Blanket镀锌铁皮 Galvanized (sheet) iron铝板 Aluminum sheet隔热,隔离,绝缘 Insulation INS保温 Hot instruction保冷 Cold instruction人身保护 Personal protection 隔音 Sound insulation吸声 Sound-absorbing导热系数Thermal conductivity factor支承环 Support ring分贝 Decibel涂漆 Painting底漆 Primary coat; Bottom coat面漆 Finishing coat防锈漆 Antirust paint醇酸瓷漆 Alkyd enamel酚醛漆 Phenolic paint沥青漆 Bituminous paint聚氨酯漆 Polyurethane paint有机硅漆 Organic silicon paint环氧树脂漆 Epoxy resin paint过氯乙烯漆Ethylene perchloride paint无机富锌漆Inorganic zinc-rich paint6.5 紧固件螺栓 Bolt六角头螺栓 Hexagonal head bolt方头螺栓 Square head bolt双头螺栓 Stud bolt环头螺栓 Eye bolt沉头螺栓 Countersunk(head) screw地脚螺栓Anchor bolt; Foundation bolt松紧节,花兰螺栓 TurnbuckleU型螺栓 U-boltT型螺栓 T-bolt自攻螺钉 Self tapping screw膨胀螺栓 Expansion bolt六角螺母 Hexagonal nut方螺母 Square washer蝶形螺母 Wing nut锁紧螺母 Lock nutPage 11 of 27Page 12 of 27垫圈 Washer 方垫圈 Square Washer 斜垫圈 Slant Washer 弹簧垫圈 Spring washer 开口销 Cotter pin 定位销 Dowel pin 铆钉 Rivet 右螺纹 Right hand thread 管螺纹 Pipe thread 锥管螺纹 Taper pipe thread 直管螺纹 Straight pipe thread 美国标准直管螺纹 American standard taper pipe thread NPT 管子内螺纹 Internal pipe thread IPT 梯形螺纹 Trapezoid thread 公制螺纹 Metric thread 粗牙螺纹 Coarse thread 通长螺纹,全螺纹 Full thread 粗制的 Coarse 精制的 Finished; Fine 7. 相关词语 基础设计Basic design 详细设计 Detail design 规划布置阶段 Planning stage 初步阶段 Preliminary stage 分析设计阶段 Analytical Engineering phase 成品设计阶段 Production design phase 先期确认图纸资料 Advanced certified final ACF 最终确认图纸资料 Certified final CF 数据表 Data sheet 设计文件 Design document 设计注释 Design note 设计规定 Design specification SPEC 设计规定汇总表 Design specification summary sheet DSSS 详细设计版 Detail design issue DDI 用户变更通知 Client change notice CCN 命名表,管道表 Nomenclature 规划研究版设计布置图 Planning plot plan 概略版设备布置图 Conceptual plot plan 投标版设备布置图 Proposal plot plan 合同版设备布置图 Award plot plan 送审版设备布置图 Approval plot plan 成品版设备布置图 Production plot plan 施工版设备布置图 Construction plot plan 工作程序 Working procedure 界区条件 Battery limit condition 标准 Standard STD;STAND 参考,基准 Reference 开工会议 Kick-off meeting K.O.M 项目审核会 Project review meeting 厂商协调会 Vender co-ordinate meeting VCM 目展情况报告 Project status report PSR 顾客 Client; Customer 承包 Contractor 安装 Erection 建设 Construction 试车 Commissioning 说明 Description 待定 Hold 版次 Issue 修改,修订 Revision; Modify REV 审核提纲 Check list 审定 Approved APVDPage 13 of 27校核 Checked CHKD 制图 By BY 部门 Department 部,科,室 Division 专业 Discipline 图号 Drawing number DWG.No. 项目 Project 项目号 Job No. Job.No. 工厂,装置 Plant 买方(供货) By buyer B.B 卖方(供货) By seller B.S 制造厂(供货) By vender B.V 由仪表(专业负责) By instrument B.INST 铭牌 Name plate 询价 Inquire 净正吸入压头 Net positive suction head 静电接地 Static grounding 分散控制系统 Distributed Control Systems DCS 附件 Attachment 合同号 Contract number Cont.No. 外汇 Foreign exchange 备忘录 Memorandum 公章 Official seal 索赔 Claim indemnity 交货付款 Cash on delivery C.O.D 摄氏 Centigrade C 华氏 Fahrenheit F 国际单位制 System International SI 美国材料试验协会 American Society for Testing and Materials ASTM 阀门及配件制造工业标准化协会(美) Manufacturers'Standardization Society of Valve and Fittings Industry MSS 全国消防协会(美) National Fire Protection Association NFPA 石油管线协会(美) Association of Oil Pipe Lines AOPL 美国国家标准协会(美) American National Standard Institute ANSI 美国机械工程师学会 American Society of Mechanical Engineers ASME 国际标准化组织 International Organization for Standardization ISO 国际电工技术委员会 International Electrotechnical Commission IEC美国石油学会 American Petroleum Institute API 美国自来水厂协会 American Water Works Association AWWA 美国仪表学会 Instrument Society of American ISA 全国电气制造商协会(美) National Electrical Manufactures Association NEMA 日本工业标准 Japanese Industrial Standard JIS 加拿大标准协会 Canadian Standard Association CAS 英国标准 British Standard BS 德国工业标准 Deutsche Industrie Norm DIN3-Way ball valve 三通球阀 3-Way cock valve 三通旋塞阀 3-Way valve 三 通 阀 45º Lateral 45°三 通Page 14 of 27A Above ground AG 地上 Absolute elevation 绝对标高 Absorber 吸收塔 Acrylonitrile-butadiene-styrene rubber ABS 丙烯睛.丁二烯.苯乙烯橡胶 Advanced certified final ACF 先期确认图纸资料 Agitator 搅拌器 Air cooler 空冷器 Alignment 对中心,找正 Alkyd enamel 醇酸瓷漆 Alloy steel 合金钢 Alloy steel pipe 合金钢管 Aluminosilicace fiber 硅酸铝纤维 Aluminum 铝 Aluminum magnesium 铝镁合金 Aluminum sheet 铝板 American National Standard Institute ANSI 美国国家标准协会(美) American Petroleum Institute API 美国石油学会 American Society for Testing and Materials ASTM 美国材料试验协会 American Society of Mechanical Engineers ASME 美国机械工程师学会 American standard taper pipe thread NPT 美国标准直管螺纹 American Water Works Association AWWA 美国自来水厂协会 Analytical Engineering phase 分析设计阶段 Analyzer 分析室 Anchor 固定架 Anchor bolt 地脚螺栓 Angle steel 角钢 Angle valve 角阀（角式截止阀） Angular rotation 角位移 Annealing 退火 Antirust paint 防锈漆 Approval plot plan 送审版设备布置图 Approved APVD 审定 Arc welding 电弧焊 Asbest 石棉 Asbestos board 石棉板 Asbestos cloth 石棉布 Asphalt 沥青 Asphalt felt 油毡 Association of Oil Pipe Lines AOPL 石油管线协会(美) Atmosphere ATM 大气,大气压 Attachment 附件 Attachment equipment 附属设备,附件 Austenitic stainless steel 奥氏体不锈钢 Austenitic stainless steel pipe 奥氏体不锈钢管 Award plot plan 合同版设备布置图 Axial flow pump 轴流泵B Bag-Shape pipe 袋形管 Ball type expansion joint 球型补偿器 Ball valve 球阀 Base plate 底板 Basic design 基础设计 Battery limit B.L 装置边界 Battery limit condition 界区条件 Battery room 电池室 Beam 梁 Bell and spigot joint 承插连接，套筒连接Belled 承插的Bellow expansion joint 波纹膨胀节Bellow sealed valve 波纹管密封阀Belt filter 带式过滤机Bend 弯管Bending moment 弯矩Bituminous paint 沥青漆Blank, Blind, Line blank L.B 盲板，管道盲板Blanket 毡(被)Blind flange,Blind 法兰盖Block valve, Shut-off valve, Stop valve 切断阀Blowdown valve 排污阀Blower 鼓风机Boiler 锅炉Bolt 螺栓Bolt circle B.C 螺栓圆直径Bolt circle diameter 螺拴圆直径Bolt cold tightening 螺拴冷紧Bolt hot tightening 螺拴热紧Boss 支管台（凹台）Bottom BOT 底面,底下Bottom of base plate BBP 底板底面Bottom of pipe BOP 管底Box type filer press 厢式压滤机Branch connection 支管连接Brass 黄铜Breaker; Cracker mill; Crusher; Crushing mill 破碎机Breather valve 呼吸阀Bridge crane 板式起重机British Standard BS 英国标准Bucket elevator 斗式提升机Building 建筑物Butt welded BW 对焊的Butt welded joint BW 对焊连接Butt welding 对焊Butterfly valve 蝶阀Butyl rubber PIBI 丁基橡胶By BY 制图By buyer B.B 买方(供货)By instrument B.INST 由仪表(专业负责)By seller B.S 卖方(供货)By vender B.V 制造厂(供货)By-pass valve 旁路阀CCable tray(channel) 电缆槽(架) Calcium silicate 硅酸钙Canadian Standard Association CAS 加拿大标准协会Cantilever support 悬臂架Cap C 管帽Car seal close C.S.C 关闭后加铅封(封关)Car seal open C.S.O 开启后加铅封(封开)Carbon fiber CAR 碳纤维Carbon pipe 碳钢管Carbon steel C.S 碳钢Carbonization 渗碳Case(shell);(outside)Shell;Casing; Cover 外壳Cash on delivery C.O.D 交货付款Cast iron C.I 铸铁Cast iron pipe 铸铁管Cast steel 铸钢Cellular polystyrene 泡沫聚苯乙烯Center line 中心线Center line 中心线Center to Center C-C 中心至中心Center to End C-E 中心至端面Center to Face C-F 中心至面Page 15 of 27Page 16 of 27Centigrade C 摄氏 Centrifugal compressor 离心压缩机 centrifugal filter 离心过滤机 Centrifugal pump 离心泵 Centrifugal separator 离心分离机 Centrifuger 离心机 Ceramic 陶瓷 Ceramic pump 陶瓷泵 Certified final CF 最终确认图纸资料 Channel 槽钢 Check list 审核提纲 Check valve 止回阀 Checked CHKD 校核 Checkered plate 网纹钢板 Chlorinated ploy vinyl chloride CPVC 氯化聚氯乙烯 Chlorinated poly ethylene CPE;CM 氯化聚乙烯 Chlorinated polyether CPE 氯化聚醚 Chlorosulfonated polyethylene CSM;CSPR 氯磺化聚乙烯 Cis-polybutadiene rubber CBR 顺丁橡胶 Clad pipe 复合管（包复金属管） Claim indemnity 索赔 Clamp 管卡 Clean out C.O 清除口,清洗口 Cleat 导向板,夹板 Clevice U 型卡 Client change notice CCN 用户变更通知 Client; Customer 顾客 Clip 锚固件 Clip(on equipment) 预焊件(设备上) Closte;Toilet;Washroom W.C 盥洗室,厕所 Cloth envelop collection 布袋收尘器 Coarse 粗制的Coarse thread 粗牙螺纹 Cock 旋塞 Cold instruction 保冷 Cold spring 冷紧,冷拉 Colun; Post; Stanchion 柱 Commissioning 试车 Compressor house(room) 压缩机室 Concentric reducer CON 同心异径管 Conceptual plot plan 概略版设备布置图 Condenser 冷却器 Connection 连接,接头 Constant hanger 恒力吊架 Construction 建设 Construction north 建筑北 Construction plot plan 施工版设备布置图Continue on drawing COD 接续图 Contract number Cont.No. 合同号 Contractor 承包 Control room 控置室 Control valve 控制阀.调节阀 Cooling tower 冷却塔 Coordinate 坐标 Copper 铜 Cotter pin 开口销 Coupling, Full coupling 管接头（管箍） Countersunk(head) screw 沉头螺栓 Crane 起重机,吊车 Crane beam; Hoist beam 吊车梁 Cross 四通（十字通）Cryogenic service valve 低温用阀 Crystalliger 结晶器 Cyclone;Cyclone separator device 旋风分离器,旋风除尘器Page 17 of 27D Data sheet 数据表 Decibel 分贝 Deep well pump 深井泵 Department 部门 Description 说明 Design document 设计文件 Design north DN 设计北 Design note 设计注释 Design pressure 设计压力 Design specification SPEC 设计规定 Design specification summary sheet DSSS 设计规定汇总表 Design temperature 设计温度 Detail design 详细设计 Detail design issue DDI 详细设计版 Detail drawing 详图 Deutsche Industrie Norm DIN 德国工业标准 Diaphragm valve 隔膜阀 Discharge valve 排出阀 Discipline 专业 Displacement 位移 Distributed Control Systems DCS 分散控制系统 Division 部,科,室 Double action reciprocating pump 双作用往复泵 Double pipe heat exchanger 套管换热器 Dowel pin 定位销 Drain 排液 Drain funnel 排液漏斗 Drain valve 排液阀 Drawing number DWG.No. 图号 Drum 罐,鼓,筒,桶 Dry gas- holder 干式气柜 Dryer 干燥器 Duster; Dust arrester 除尘器,吸尘器E Ear 吊耳 Eccentric reducer ECC 偏心异径管 Ejector 喷射器 Ejector 喷射器 Elbow 弯头 Electric cable duct; Electrical trench 电缆沟 Electric fusion welding EFW 电熔焊 Electric resistance welding ERW 电阻焊 Electrical lift; Elevator 电梯 Electrical panel 电气盘 Electrical tracing 电伴热 Electrically operated valve 电动阀 Electroslag welding 电渣焊 Electrostatic precipitator; Electridust precipitator 电除尘器 Elevation EL 标高,高程,立面图 Embedded part; Inserted plate 予埋件 Enlarged view 放大图 Entrance guard room;Janitor's room 门卫室,传达室Epoxy resin EP 环氧树脂 Epoxy resin paint 环氧树脂漆 Equipment arrangment; Equipment layout;Plot plan 设备布置 Erection 安装 Erection opening 吊装孔 Erection opening 吊装孔 Ethylene perchloride paint 过氯乙烯漆Evaporator 蒸发器Exhaust 排出口Expanded poly styrene EPS 泡沫聚苯乙烯Expansion bolt 膨胀螺栓Expansion joint 膨胀节（伸缩接头）Extractor 萃取器Extrusion (予埋螺栓)伸出长度Eye bolt 环头螺栓Eye washer E.W 洗眼器FFace to Face F-F 面至面Fahrenheit F 华氏Fan; Van 风机,风扇Female face FMF 凹面Ferric alloy steel pipe 铁素体合金钢管Field weld F.W 现场焊Figue 附图Fillet welding 角焊Filter 过滤器Finished; Fine 精制的Finishing coat 面漆Fire brick 耐火砖Fire plug FPL 消防栓fire protection spacing 防火间距Fire pump 消防泵Fitting to fitting FTF 管件直连Fix point; Anchor point 固定点Fixed point FP 固定点Flame arrested(Flame trap) 阻火器Flange facing,facing of flange FOF 法兰面Flanged FLGD 法兰的Flanged joint 法兰连接Flare 火炬Flat Bar 扁钢Flat face,Full face FF 全平面，满平面Flat on bottom FOB 底平Flat on top FOT 顶平Flat welding 平焊Flexible hose 挠性管（柔性管）Floating ball sight flow indicator 浮球式视镜Floating distillation tower 填料塔Floating internal roof tank 内浮顶罐Floating roof tank;Pontoon roof tank 浮顶罐Floor 楼面Floor drain F.D 地漏Fluorescent penetrate inspection 荧光渗透试验Flush valve 冲洗阀Flush-bottom tank valve 罐底排污阀Foam glass; Cellular glass 泡沫玻璃Foam station 泡沫站Foamed concrete; Cellular concrete 泡沫混凝土Foot valve 底阀Foreign exchange 外汇Forged steel 锻钢Foundation 基础Fractionating tower 精馏塔Full thread 通长螺纹,全螺纹Full view sigh flow indicator 全视镜Funnel 漏斗Furnace 炉子Fusion gas welding FGW 气熔焊GGalvanized (sheet) iron 镀锌铁皮Galvanized steel pipe 镀锌钢管Page 18 of 27Page 19 of 27Galvanized wire 镀锌铁丝 Galvanized wire mesh 镀锌铁丝网 Gas bolder 气柜 Gas welding; flame welding 气焊 Gasket 垫片 Gas-liquid separation 气液分离器 Gate 门 Gate valve 闸阀 Gauge strainer 网状粗滤器 Gear pump 齿轮泵 Genera plan 总图 General arrangement plan 总平面布置图 Generator 发电机 Girder 桁架 Glass fiber reinforced polyester FRP 玻璃纤维增强聚酯 Glass tube 玻璃管 Glass wool 玻璃棉 Glass(fiber) cloth 玻璃布 Globe valve 截止阀（球心阀） Graphite heat exchanger 石墨换热器 Grate; Grating 篦子板 Gravity settler 澄清器 Grey cast iron 灰铸铁 Grinder; Pulverizer; Disintegrator;Atomizer 粉碎机,磨碎机 Groove 坡口 Groove face GF 槽面 Ground GRD 地面 Ground grade 地面坡度 Ground level GL 地面标高 Ground;Ground level GRD 地面 Guide 导向架 H Hand control valve HCV 手动控制阀 Hand operated valve, Manually operated valve 手动阀 Hand pump; Wobble pump 手摇泵 Handhole H.H 手孔 Hanger 吊架 Hazardous area 危险区 Heat exchanger 换热器 Heater 加热器 Helical gas-holder 螺旋式气柜 Helical screw compressor 螺杆压缩机 Hexagonal head bolt 六角头螺栓 Hexagonal nut 六角螺母 High point HP 高点 High pressure H.P. 高压 High silicon cast iron 高硅铸铁 Hoister; Lifter; Gig; Elevator 提升机,卷扬机 Hoisting beam HB 吊梁 Hold 待定 Hole 孔,洞 Hook 吊勾 Horizontal HOR 水平的,卧式的 Horizontal installation 水平安装 Horizontal tank 卧式储罐 Hose connection HC 软管接头 Hose station H.S 软管站 Hot instruction 保温 Hot-water tracing 热水伴管 Hydraulic testing 水压试验 I I-Beam 工字钢(工字梁) Induction hardening 高频淬火 Inlet; suction INLET 入口 Inline pump 管道泵 Inner ring 内环 Inorganic zinc-rich paint 无机富锌。
管道专业术语 中英文
管道专业术语1 总则半自动切换减压装置 semi—automatic switch decompressor1。
1 为了确保压力管道设计质量，规范压力管道配管术语，特制定本规定.1.2 本规定适用于本公司压力管道前期设计(基础设计）文件和施工图设计文件的设计.1.3 引用标准《石油化工企业配管工程术语》(SH/T3051).2 一般部分2.1 配管 piping 按工艺流程、生产操作、施工、维修等要求进行的管道组装。
2.2 公称直径 nominal diameter 表征管子、管件、阀门等口径的名义内直径。
2。
3 公称压力 nominal pressure 管子、管件、阀门等在规定温度下允许承受的以压力等级表示的工作压力.2。
4 工作压力 working pressure 管子、管件、阀门等在正常操作条件下承受的压力。
2。
5 设计压力 design pressure 在正常操作过程中①,在相应设计温度下，管道可能承受的最高工作压力2.6 强度试验压力 strength test pressure 管道强度试验的规定压力。
2。
7 密封试验压力（严密性试验压力) sea1 test pressure 管道密封试验的规定压力。
2.8 工作温度 working temperature 管道在正常操作条件下的温度。
2。
9 设计温度 design temperature 在正常操作过程中①，在相应设计压力下，管道可能承受的最高或最低温度。
2.10 适用介质 suitable medium 在正常操作条件下,适合于管道材料的介质.3 管子与管道3.1 管子 pipe 一般为长度远大于直径的圆筒体，是管道的主要组成部分。
3.2 管道（管路） piping (pipe line）由管子、管件、阀门等连接成的，输送流体或传递流体压力的通道口。
3.3 管道系统（管系） piping system 单独一组设计条件相互联系的管道。
管道常用词汇
Strainer Y-type strainer T-type strainer Bucket type strainer Temporary steainer Separator Flame arrester Silencer Sight glass Sample cooler Drain funnel Line mixer Restriction orifice Mixing orifice Rupture disk Expansion lange Welding neck Slip-on Socket welding Threaded Lapped joint
对全部高中资料试卷电气设备，在安装过程中以及安装结束后进行高中资料试卷调整试验；通电检查所有设备高中资料电试力卷保相护互装作置用调与试相技互术关，系电，通力根1保过据护管生高线产中敷工资设艺料技高试术中卷0资不配料仅置试可技卷以术要解是求决指，吊机对顶组电层在气配进设置行备不继进规电行范保空高护载中高与资中带料资负试料荷卷试下问卷高题总中2体2资，配料而置试且时卷可，调保需控障要试各在验类最；管大对路限设习度备题内进到来行位确调。保整在机使管组其路高在敷中正设资常过料工程试况1卷中下安，与全要过，加度并强工且看作尽护下可1都关能可于地以管缩正路小常高故工中障作资高；料中对试资于卷料继连试电接卷保管破护口坏进处范行理围整高，核中或对资者定料对值试某，卷些审弯异核扁常与度高校固中对定资图盒料纸位试，置卷编.工保写况护复进层杂行防设自腐备动跨与处接装理地置，线高尤弯中其曲资要半料避径试免标卷错高调误等试高，方中要案资求，料技编试术写5、卷交重电保底要气护。设设装管备备置线4高、调动敷中电试作设资气高，技料课中并3术试、件资且中卷管中料拒包试路调试绝含验敷试卷动线方设技作槽案技术，、以术来管及避架系免等统不多启必项动要方高式案中，；资为对料解整试决套卷高启突中动然语过停文程机电中。气高因课中此件资，中料电管试力壁卷高薄电中、气资接设料口备试不进卷严行保等调护问试装题工置，作调合并试理且技利进术用行，管过要线关求敷运电设行力技高保术中护。资装线料置缆试做敷卷到设技准原术确则指灵：导活在。。分对对线于于盒调差处试动，过保当程护不中装同高置电中高压资中回料资路试料交卷试叉技卷时术调，问试应题技采，术用作是金为指属调发隔试电板人机进员一行，变隔需压开要器处在组理事在；前发同掌生一握内线图部槽 纸故内资障，料时强、，电设需回备要路制进须造行同厂外时家部切出电断具源习高高题中中电资资源料料，试试线卷卷缆试切敷验除设报从完告而毕与采，相用要关高进技中行术资检资料查料试和，卷检并主测且要处了保理解护。现装场置设。备高中资料试卷布置情况与有关高中资料试卷电气系统接线等情况，然后根据规范与规程规定，制定设备调试高中资料试卷方案。
管道词汇中英文
Interpasstemperature: 焊接时的层间温度Downhand:平焊/俯焊Hot-pass：回火焊道owner：业主Weld seams offset：焊缝错位Rmometer: 温度计Hygrometer:湿度计Vendor：供应商，中标商Ambient temperature: 施工环境温度Epoxy：环氧树脂Primer:底漆Shrinkage sleeve material:收缩套管材料Dry film thickness (DFT):干膜涂层厚度Holiday detection：防腐涂层渗漏检查Pin-hole detection: 销空检测Earthing：电线Pipeline tie-in: 管道接头Hookup sketch: 连接方式图纸Batch no:批次号，生产批号Bell hole: 管道接头处的焊接坑Pup piece: 阀门俩端的短管Dry film thickness (DFT)：干膜涂层厚度缩写：Th - Threaded 螺纹连接FL - Flanged 法兰连接SW - Socket Weld 承插焊BW - Butt Weld 对焊/ before welding 焊接前AW - Arc welding 电弧焊/ afterwelding 焊接后PE - Plain End 平端面BE - Beveled End 斜端面LJ - Lap Joint 搭接接头SO - Slip-on 平焊WN - Welding Neck 带颈对焊FF - Flat Face 全平面RF - Raised Face 突面BF - Blind Flange 盲法兰BB - Bolted Bonnet 螺栓压盖。
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管道专业术语常用英语单词
Document number：BGCG-0857-BTDO-0089-2022 管道专业术语常用英语单词 在引进装置、涉外及中外合资技术改造工程的技术资料中，经常要接触到英语单词。由于管道安装涉及多项工程技术，而不从属于任何一项工程技术分支，故其技术性质有一定特殊性，不少英语词汇是在实践中逐渐形成的，借助一般科技英汉词典有时也难以找到它们的确切含意。现将管道安装工程中出现较多的单词整理列出，如果能熟悉这些单词，对阅英文图纸能收到事半功倍的效果。
一、专业名词术语 设计图 施工图 平面图 立面图 轴测图、透视图 详图、大样图、接点图 修改图竣工图 图名 图号 比例 温度 设计温度 湿度 流量 流速 摄氏温度 ayout； design final plan elevation isometric drawing；detail drawing record drawing as-completed drawing； as-built drawing title drawn No. scale temperature design temperature humidity flow flow velocity ? ? 毛重 净重 支座 支架 吊架 间距 跨距 焊接 焊缝 石棉水泥接口 青铅接口 承口、大头 插口、小头 压力试验 水压试验 gross weight net weight saddle support cradle distance； clearance； spacing
span welding weld； welding seam； bead
asbestos-cement joint lead joint hub； bell； socket spigot pressure test hydraulic test 华氏温度 公称直径 外径 内径 一览表 ? centigrade scale(℃) Fahrenheit scale(°F) nominal diameter(DN) outside diameter(OD) inside diameter(ID) list； breviate； catalogue ? 渗漏 关闭 型号、类型 尺寸、体积 功率 转速 重量 leakage close type； model size； volume power rotating speed weight
二、材料设备 镀锌钢管 焊接钢管 无缝钢管 不锈钢管 铸铁给水管 铸铁排水管 铜管 聚氯乙烯塑料管 硬聚氯乙烯塑料管 陶土管、缸瓦管 预应力混凝土管 螺纹连接管道 套管、保护管 管道附件 阀门 手动阀 气动阀 电磁阀 电动阀 闸阀 galvanized steel pipe welded steel pipe seamless steel pipe stainless steel pipe cast iron pipe for water cast iron pipe for waste copper pipe PVC pipe UPVC pipe vitrified pipe prestressed concrete pipe screwed pipe； thread pipe casing pipe； casing protected pipe pipe auxiliaries valve manually operated valve pneumatically operated valve electromagnetically operated valve electrically operated valve gate valve break valve ? ? 溢流管 循环管 放水管 煤气管 压缩空气管 液化石油气管 氧气管 乙炔管 真空管 地下管道 顶管 埋深 管沟 管道工 安装 安装工程 组装 热水采暖 蒸汽采暖 自动消防系统 喷水灭火系统 埋设、暗敷 overflow pipe circulation pipe ajutage gas pipe compressed air pipe LPG pipe O2 pipe C2H2 pipe vacuum pipe underground pipe jacking placing depth trench plumber install； erect； fit； fix installation make-up； assemble hot water heating steam heating automatic fire system sprinker system built-in 截止阀 止回阀、单向阀 球阀 减压阀 疏水阀 安全阀 浮球阀 角阀 蝶阀 底阀、吸水阀 过滤器 水嘴、龙头 冲洗阀 旁通阀 旋塞 管件 马铁配件 弯头 三通 四通 补芯、内外丝 check valve； back-pressure valve globe valve； ball cock pressure reducing valve steam trap safety valve float valve angle valve butterfly valve foot valve strainer； filter tap flush valve by-pass valve cock； plug cock pipe fitting mitis iron fittings elbow Tee cross bushing coupler； socket 总管 立管 横管 水平管 支管 向上去 向下去 坐标 绝对标高 相对标高 坡度 找中心 安装误差 绝对压力 相对压力 设计压力 操作压力 盲板、法兰盖 垫片 螺栓 螺母 盘根、密封填main pipe stack； riser horizontal horizontal branch pipe to above(T/A) to below(T/B) coordinates absolute elevation；absolute level
relative elevation；relative level
slope centring installation deviation absolute pressure relative pressure design pressure operating pressure blind gasket bolt nut 管接头 活接头、由任 异径管、大小头 短接头、对丝 锁母、纳子 管堵、塞头 套筒、套袖 弯管 乙字管 U形弯 法兰 设计 校对 专业负责人 设计总负责人 投标 概算 预算(表) 决算 规范、标准、准则 底层 union reducer nipple nut plug sleeve bend offset close return bend flange design check chief project chief tender； bid budget estimate budget actual budget code； standard ground floor(英)； first floor(美) first floor(英)； second floor(美) 料 软管接头 U形螺丝、U形轧头 洗脸盆、面盆 大便器、马桶 浴缸 小便斗 莲蓬头、淋浴器 地漏 存水弯 卫生设备 水泵 水塔 水表 离心泵 消火栓、消防龙头 室内消火栓 室外消火栓 地上消火栓 地下消火栓 packing connection stirrup washbasin； lavatory closet； water closet； lavatory bowl
bath tub urinal shower； shower nozzle floor drain siphon trap； trap； running trap
plumbing fixture； sanitary fitting
pump water tower disc meter； rating meter centrifugal pump fire hydrant； fire plug indoor fire hydrant outdoor fire hydrant post fire hydrant flush fire hydrant 二层 三层 锅炉房 泵房 楼上 楼下 夹层 地下室 顶层 卧室、起居室 盥洗间 厕所 浴室 厨房 技术要求 外观检查 验收、认可 现场 工期 扫地出门 竣工 进水管 second floor(英)； third floor(美) boiler room pump room upstairs downstairs mezzanine basement； cellar groof； ceiling； top floor bed room； living room lavatory toilet bathroom kitchen specification visual inspection accept； acceptance site； job site, working site completion period job clean up complete inlet pipe 消防箱 泡沫灭火器 卤代烷灭火器 二氧化碳灭火器 干粉灭火器 清水灭火器 消防器材 报警器 水箱 锅炉 补偿器、膨胀节 散热器(片) 加热器 热交换器 人孔 空调器 煤气表 煤气灶 绝缘跨接导线 冷凝器 油分离器 fire box foam fire extinguisher halon fire extinguisher CO2 fire extinguisher powder fire extinguisher plain water fire extinguisher
five apparatus；fire-fight extinguisher
warning tank boiler compensator； expander radiator heater heat exchanger man hole； hatch air conditioner gas meter gas cooker bridle wire condenser oil separator