管道专业词汇2

1、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 valveTRV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 valve旋塞 Cock隔膜阀 Diaphragm valve夹紧式胶管阀pinch valve止回

2、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Reducin

3、g 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 valveVTV卸载阀Unloading valve排出阀Di

4、scharge 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）Cla

5、d 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 stainless steel 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 num

6、ber Sch.NO壁厚 Wall thicknessW.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） ReducerRED同心异径管 Concentric redu

7、cerCON偏心异径管 Eccentric reducerECC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 CapC短节（短管）NippleNIP管堵（丝堵）PlugPLG焊接管帽welded capWC盲板，管道盲板Blank, Blind, Line blank L.B8 字盲板Spectacle blank特殊管件Special pipe fittingsS.P2.3 连接对焊的 Butt weldedBW法兰的 FlangedFLGD螺纹的ThreadedTHD承插焊的Socket

8、weldedSW承插的 Belled对焊连接Butt welded jointBW法兰连接Flanged jointPage1of15管道专业词汇螺纹连接Threaded jointT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 fl

9、angeWNF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 flangeBCD螺拴圆直径 Bolt circle diameter法兰面 Flange facing,facing of flangeFOF光面，光滑面Plain facePF突面 Raised faceRF凹凸面 Male-f

10、emale(Seal contact )faceMFM凸面 Male faceMF凹面 Female faceFMF榫槽面 Tongue groove faceTGF榫面 Tongue faceTF槽面 Groove faceGF环连接面，梯型槽密封面Ring joint face RJF全平面，满平面Flat face,Full faceFF光滑突面 Smooth raised faceSRF螺拴热紧 Bolt hot tightening螺拴冷紧 Bolt cold tightening螺纹管帽 Threaded capTHDC螺纹焊管座 Threaded letTHLET承插焊管帽 So

11、cket welded capSWC承插焊管座 Socket welded letSWLET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 gasket3.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） Perma

12、nent 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 sigh flow indicator 取样冷却器 Sample cooler喷嘴，喷头Spray nozzle喷射器 Ejector洗眼器 Eye w

13、asherE.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Sliptype(packedtype)expansionjoint安全淋浴器Safety showerS.S3.2元件排液漏斗 Drain funnel漏斗 Funnel爆破板 Rupture diskRP限流孔板 Restriction orificeRO混合孔板 Mixing orifice软管接头 Hose connectionHC金属软管 Metal hose橡胶管 Rubber hose挠性管（

14、柔性管）Flexible hose快速接头 Quick coupling旋转接头 Swivel joint减压器 ReducerRED4.材料4.1金属材料碳钢 Carbon steelC.S合金钢 Alloy steel合金结构钢Structural alloy steel工具钢 Tool steel不锈钢 Stainless steelS.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 ironC.I灰铸铁 Grey cast iron

15、可锻铸铁Malleable ironM.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

16、扁钢 Flat Bar园钢 Round steel,rod 钢带 Strap steel钢板 Plate网纹钢板 Checkered platePage2of15管道专业词汇平台 PlatformPF4.2非金属材料场地 Yard管廊 Pipe rack塑料 Plastic电缆槽 ( 架 ) Cable tray(channel)丙烯 睛 .丁二烯 .苯乙烯 橡胶建筑物 BuildingAcrylonitrile-butadiene-styrene rubber ABS钢结构 Steel structure聚乙烯 PolyethylenePE基础 Foundation聚氯乙烯 Ploy vin

17、yl chloridePVC柱 Colun; Post; Stanchion氯化聚氯乙烯Chlorinatedployvinylchloride梁 BeamCPVC桁架 Girder聚丙烯 PolypropylenePP墙 Wall聚苯乙烯 PolystyrenePS篦子板 Grate; Grating氯化聚醚 Chlorinated polyetherCPE吊装孔 Erection opening聚碳酸酯 PolycarbonatePC吊梁 Hoisting beamHB有机玻璃 Poly methyl methacrylatePMMA架顶面 Top of support TOS聚四氟乙烯

18、PolytetrafluoroethlenePTFE钢结构顶面 Top of steelTOS碳纤维 Carbon fiberCAR混凝土顶面 Top of concreteTOC聚三氟氯乙烯Polychlorotrifluoroethylene梁顶面 Top of BeamTOBPCTFE板表面 Plat facePLATF氯化聚乙烯 Chlorinated poly ethyleneCPE;CM吊勾 Hook氯磺化聚乙烯Chlorosulfonatedpolyethylene顶面 , 上面 TopTOPCSM;CSPR底面 , 底下 BottomBOT环氧树脂 Epoxy resinEP支

19、撑点 Point of supportPOS泡沫聚苯乙烯 Expanded poly styreneEPS固定点 Fixed pointFP玻璃纤维增强聚酯 Glass fiber reinforced polyester建筑北 Construction northFRP设计北 Design northDN丁腈橡胶 Nitride butadiene rubberNBR电缆沟 Electric cable duct; Electrical trench氯丁橡胶 Neoprene rubber管沟 Pipe trench天然橡胶 Natural rubber NR明沟 Open trench丁基

20、橡胶 Butyl rubberPIBI明火地点 Open fire place丁苯橡胶 Styrene-Butadiene rubberSBR散发火花地点Send-out spark place顺丁橡胶 Cis-polybutadiene rubberCBR防火间距 fire protection spacing不饱和聚酯 Unsaturated polyesterUP支架间距 Support spacing聚氨酯 PolyurethanePU地面坡度 Ground grade耐火砖 Fire brick吊装孔 Erection opening陶瓷 Ceramic道路 Road搪瓷 Porce

21、lain enamel地面 Ground;Ground level GRD石棉 Asbest内径 Inside DiameterID外径 Outside DiameterOD5.设备安装公称直径 Nominaldiameter;Nominal(pipe)size DN公称压力 Nominal pressurePN5.1布置切线 Tangent lineTL中心线 Center line装置边界 Battery limitB.L门 Gate边界内 Inside battery limitI.S.B.L窗 Window边界外 Outside battery limitO.S.B.L.地下 Unde

22、r groundUG中心线 Center line底板底面 Bottom of base plateBBP接续线 Match lineM.L.控置室 Control room设备布置Equipmentarrangment;Equipment分析室 Analyzerlayout;Plot plan配电室 Substation标高 , 高程 , 立面图 ElevationEL变压器室 Transformer room绝对标高 Absolute elevation通风室 Ventilation room坐标 Coordinate更衣室 Locker room坐标原点 Origin of coordi

23、nate贮藏室 Storage room装置北 Plant north维修室 Maintenance room真实北 true northTN盥洗室 , 厕所 Closte;Toilet;Washroom W.C方位 Orientation办工室 Office危险区 Hazardous area门卫室 , 传达室 Entrance guard room;Janitor's room铺砌区 Paving area接待室 , 会客室 Reception room非铺砌区 Unpaving area地秤室 Weigh-bridge room楼面 Floor泵房 Pump house;Pump

24、 room地面标高 Ground levelGL压缩机室 Compressor house(room)Page3of15管道专业词汇电池室 Battery room消防栓 Fire plugFPL电气盘 Electrical panel仪表盘 Instrument panel就地盘 Local panel5.2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 Conden

25、ser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 t

26、ank;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

27、 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-

28、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 s

29、uction 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Recipro

30、cating 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

31、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

32、Motorhoist;Electrichoist;Electricblock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 separatordevice布袋收尘器Cloth envelop collectionPage4of15管道专业词汇电除尘器 Electrosta

33、tic precipitator; Electridust出口 Outlet; DischargeDISCHprecipitator入口 Inlet; suctionINLET除尘器 , 吸尘器 Duster; Dust arrester连接 , 接头 Connection振动筛 Vibrating screen;Riddler;Oscillating sieve管口方位 Nozzle orientation破 碎 机 Breaker;Crackermill;Crusher;Crushing排液 Drainmill放空 VentVENT颚式破碎机 Jaw breaker; Jaw crushe

34、r; Alligator污水坑 , 污水池 Sump pit粉碎 机 ,磨碎 机Grinder;Pulverizer;地坑 , 井 PitDisintegrator;Atomizer地漏 Floor drainF.D提升机 , 卷扬机 Hoister; Lifter; Gig; Elevator下水管 Sewer斗式提升机 Bucket elevator人孔 ManholeM.H电梯 Electrical lift; Elevator手孔 HandholeH.H泡沫站 Foam station关闭后加铅封 ( 封关 )Car seal closeC.S.C软管站 Hose stationH.S

35、开启后加铅封 ( 封开 )Car seal openC.S.O关闭后加锁 ( 锁关 ) Locked closedL.C6.管道布置开启后加锁 ( 锁开 )Locked closedL.O正常时关闭 Normally closeN.C6.1设计文件正常时开启 Normally openN.O故障时关闭 Valve closes on failure of actuating管道布置 Piping assembly; Piping layoutenergy FC管道布置平面Piping arrangement plan PAP故 障 时 开 启 Valveopensonfailureof act

36、uating管道研究 Piping studyenergy FO"X"视图 View "X"垂直 , 正交 Perpendicular"A-A" 视图 Section "A-A"平行 Parallel详图 Detail drawing管顶 Top of pipeTOP轴测图 , 空视图 Isometric drawing管底 Bottom of pipe BOP索引图 Key plan管内底 Invert,Inside bottom of pipeINV接续图 Continue on drawingCOD底平 Fl

37、at on bottomFOB管道及 仪表流 程图PipingandInstrument diagram顶平 Flat on topFOTP&ID水平的 , 卧式的 HorizontalHOR工艺控制图 Process control diagram立式的 , 垂直的 VerticalVERT工艺流程图 Process flow diagram水平安装 Horizontal installation公用工程流程图Utility flow diagramUFD垂直安装 Vertical installation总图 Genera plan管件直连 Fitting to fittingFT

38、F总平面布置图General arrangement plan管间距 Line spacing放大图 Enlarged view管道跨距 Line span节点 Node管道等级 Piping class地上 Above groundAG管道材料规定Piping material specification地下 Under groundUG等级分界 Material Specification break地面 GroundGRD隔热分界 Insulation break附图 Figue管道附件 Piping attachment草图 Sketch管道元件 Piping element图例 Le

39、gend面至面 Face to FaceF-F符号 Symbol中心至面 Center to FaceC-F比例 Scale中心至中心 Center to CenterC-C蒸汽伴管 Steam tracing中心至端面 Center to EndC-E热水伴管 Hot-water tracing坡度 Slope; Grade电伴热 Electrical tracing公称直径 Nominal DiameterDN夹套管 Jacketed tracing公称压力 Nominal pressurePN高压 High pressureH.P.外径 Outside DiameterOD中压 Medi

40、um pressure M.P.内径 Inside DiameterID低压 Low pressureL.P.螺栓圆直径 Bolt circleB.C大气 , 大气压 Atmosphere ATM软管接头 Hose connectionHC工 作 压 力 , 操 作 压 力 Operatingpressure;Working管段 , 短管 Spool piece; Spoolpressure可拆短管 Removable joint spoolRSP设计压力 Design pressure直管 Run pipe; Straight pipe工作温度 , 操作温度 Operating temper

41、ature弯管 Bend设计温度 Design temperature管内底标高 Invert elevationIE管口 Nozzle不许出现袋形Not allow pocket NO.P取样接口 Sampling connectionS.C孔板 Orifice plate清除口 , 清洗口 Clean outC.O孔 , 洞 Hole排出口 Exhaust低点标高 Low point elevationLP.LEPage5of15管道专业词汇低点 Low pointLP高点 High pointHP平台 Platform; Flat; Floor; Surface plate PF 袋形管

42、 Bag-Shape pipe外壳 (outside)Shell;Case(shell);Casing;Cover6.2管道安装管托 Shoe管卡 Clamp管架 Piping support支耳 LugU 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

43、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 suppor

44、t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 weldingEFW气熔焊 Fusion gas weldingFGW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 electr