管件中英文对照表

1、1. 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 reduci ng tee等径三通straight t

2、ee带侧向口 的三通（右向或左向）side outlet tee （right hand or left hand）异径三通（分支口为异径）inducing 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（两个宜通口为异径，双头式）reducing tee （reducing on both runs, bull head）45°

3、; 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 cr

4、oss (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 (inducing 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

5、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螺纹支管台Threadolet弯头支管台elbolet焊接支管台weldolet： on weld 短管支管台nipolet 承插支管台sockolet 烧焊支管台weldolet 斜棲支管台latrolet 承插焊支管台Sockolet 支管台，插入式支管台boss管接头 couplinj?. ful 1 coupling半管接头half coupling异径管接头 reduci

6、ng coupling活接头union外螺纹缩接（俗称补芯）bushing管帽cap （0堵头plug短节nipple异径短节 reducing nipple； swage nipple管逍英文缩写AABS *A1SIANSI APIAPPROXASBAnchor固定Absolute绝对的.American Iron and Steel Institute美国钢铁学会jXmerican National Standards Institute 美国国家标准学会American Petroleum Institute 美国石油学会Approximate大约，近似的Asbestos 石棉ASMEA

7、SSY ASTM 实验协会ATM *AWG AWS *AWA 工协会BBBBBB-BBCB.CBEB. EBEPBETBLBEBLDAmerican Society Of Mechanical Engineers 美国机械工程师协会 Assembly装配，组装American Society Of Testing Material美国材料Atmosphere 大气压American Wire Gage 美国线规American Wei* Society 美国焊接协会American Water Works Association美国水Bolted Bonnet栓柱连接的阀盖By Buyer买方

8、供货Beveled End-Beveled End 两端为坡口端Belt Ci.-.'螺栓中心圆Bolted Cover (cap)螺栓连接的阀兰盖(帽)Beveled End (for we 1 *)坡口(焊接用) Bell End 承口Both Ends Plain 两端匚Both Ends Threaded 两端带螺纹Battery Limit装置区边界Blind Flange盲板法兰Blind盲板BMBOPB-PBVBWGBWC c c-cC-EC-FCH-OPCH. PLC. ICLCLEARCODCOLCONCCONNCONT CONT. V.CPLGCPLHC. R.C.

9、 S.C. S.c. s. c.C. S. 0.CUSTC. VDDEGDEDIADIMDISCHDiaphragmI川卜'DNDNDRDSDWG *EEECECCEFWEL (ELEV)ELLEQIOPEQU IVBill Of Material 材料表 Bottom Of Pipe 管底Beveled End Plain End 坡口端平端 Butterfly valve 蝶阀* Birmingham Wire Gage 伯明軫线规Butt Weld 对焊Cap管帽Center to Center 中至中Center to End中至端面Center to Face 中至面Chai

10、n Operated笹条操纵的 Checkered Plate 花纹钢管Cast IronClass英制压力等级，等级，种类Clearance 间隙Continued on Drawing 接续图Column 柱，塔Concentric 同心的Connection 连接，接口Continue 连续Control Valve 控制阀Coupling管接头，连轴节Half Coupling半管接头.连轴节Concentric Reducer 同心异径管Carbon Steel 碳钢Cold Spring 冷紧Car Seal Close在关闭状态下封住Car Seal Open在开启状态下封住 C

11、ustomer 客Degree 度Drain funne 1排液漏斗Diameter 直径Dimension 尺寸Discharge 出口.排出 VELVE隔.膜阀Double Male And Female 双重凹凸 Xorminal Diameter 公称直径Down 下Drain排液Directional Stop定向限为架Drawing 图East 东External Coating外面涂防腐层 Eccentric 偏心Electric Fusion Welded 电容焊的 Elevation标高；立面Elbow弯头Equipment 设备.装置Equivalent 相当的Check

12、Valve 止回阀ER Eccentric Reducer偏心异经管ERW Electric Resistance Welded 电阻.焊的 EW Eye Washer & Shower洗眼器及淋浴器 l：XP. JT Expansion Joint 膨胀节FFDNFoundation基础FFFlat Faced Or Full Faced 全平面；满平面F-FFace To Face 面至面FGWFusion Gas We 1 * 气熔焊FIGFigure 图FLFloor楼面FLEXTUBE Flexible Tube 挠性管FLGFlange法兰FLGDFlanged法兰式的FL

13、GFFlanged Face 法兰面FOBFlat On Bottom 底面平FOTFlat On Top顶面平FPFix Point因定点FSForged Steel 锻钢FTFFitting To Fitting 管件直连FTGFitting 管件FURNDFurn i shed提供的，>< 设的FWField Weld现伤焊GGGuide导向GA *Gage表，表压，规（线规GALVGalvanize 镀锌GLGround Level 地面GLVGlobe Valve 截止阀GEAR OPGear Operated齿轮传动的GMAWGas Metal Arc Wei*金属极惰

14、气体保护焊GSKTGasket垫片GTAW（Inert）Gas Tungsten Arc Wei*惰性气体保护鸽极电弧焊GVGate Valve 闸阀UHHanger吊架HCHose Connection 软管接头H. CPLGHalf Coupling半节管接头HDRHeader总管HEXHexagon六角形HFHard Alloy Face on 阀件（阀心）为Valve Trim硬质合金密封面IIHHand Hole 手孔HORHorizontal 水平的H.P High Pressure 高压HSrHose Station 软管1ID Inside Diameter 径IN *Inch

15、英寸INSInsulation 隔热INSTInstrument仪表INVInvert (inside bottom of pipe) 管子底IPSIron Pipe size铁管尺寸ISO LS. B. LISNSISRSJJTJSIsometric Drawing周测图（空视图）Inside Battery Limit 装置边界恻Inside screw & Non-rising Stem 螺纹非升杆Inside screw & Rising stem 螺纹升 杆Joint接头Jack Screw顶开（起）螺栓Locked Closed在关闭状态下锁定LEPLETLGLGF

16、L. H. THDLIFTLarge end plain大端为平的Large end Threaded 大端带螺纹Long 长Lens Gasket Face透镜垫连接面Left Hand Thread 左螺纹Lift Type升降式LCLJLap Joint 搭接LJFLap Joint Flange 松套法兰LOLocked Open在开启状态下锁定L. PLow Pressure 低压LRLong Radius 长半径LRELong Radius Elbow长半径弯头LTGLarge Tongue & Groove 大椎槽A!MATEMatei'ial 材料MAXMaxi

17、mum 最大MBMachine Bolt机器螺栓（单头）肝Male and Female 凸和凹MFGManufacture 制造MF Manufacture 制造厂MHManhole 人孔MlMalleable Iron 可锻铸铁MINMinimum 最小MJMechanical Joint 机械接头M. LMatch Line连续线MSS *Manufacturers Standardization SocietyIndustry.Inc.美国阀门和管件制造商标准化协会MTOMaterial take-off 材料统计MWMinimum Wai 1最小壁厚M. W.Mineral Wool

18、 矿（物）棉of the Valve and FittingsN *North 北NBN. B.NCNIPNONumber 号:NO INSNOMNOZNPSNPSHNominal Bore公称孔径Non-Bonnet 无阀盖Normally Closed 常闭 Nipple短管 Norma 11 y Open:常开 数量No Insulation 不隔热Nominal公称的；额定的Nozzle 管口Nominal Pipe Size 公称管径Net Positive Suction Head 净正吸入压头NPTPipe ThreadNSNV0ODOETORORFORIENTOS &

19、YOSNBPP Plug堵头PAPPBP-BPCP. C. D.PEPFPl I)PNPNPOSP-PPREPPSIAPSIGPTPTFEPT. NOPVPVCQQTYRR *REDREFRE INFREQDREVRFRGR. IL THDRJRORPM *RPS *RSRTJRVAmerican National Taper 美国锥管螺纹Nominal Size公称直径Needle Valve 针形阀Outside Diameter 外径One end Threaded 端帶螺纹Outside Radius 外半径Orifice 孔板Orientation 方位Outside Screw a

20、nd Yoke外螺纹阀杆和阀犯Outside Screw Non-Bonnet 夕卜螺纹无阀盖Piping Arrangement Plan 管道布置平面图 Pressure Seal Bonnet压力密封的阀盖Plain End -Bevel End 平端一坡口端Pressure Seal Cap压力密封的阀帽Pitch Circle Diameter 节圆直径Plain End (not beveled)平端(无坡口)Platform 平台Piping & Instrument Diagram管道及仪表流程图 Nominal Pressure 公称压力Plant North工厂北向

21、point of Support 支承点Plain EndPlain End 两端为平端Preparation加工准备Pounds Per Square Inch Absolute磅/Pounds Per Square Inch Gage 磅/ Point 点Polytetrafluoroethylene 聚四氟乙烯Part No.件号Plug Valve族塞阀Poly Vinyl Chloride 聚氯乙烯Quantity 数量Radius半径Reducer异径管Reference 参考Reinforce 加强Required需要：申请Revision 修改Raised Face 凸面Rin

22、g Gasket环形垫片Right Hand Thread 右螺旅Ring Joint环垫接头Restriction Orifice 限流孔板Revolutions Per Minute 转/分Revolutions Per Second 转/秒 Resting Support支承架滑动架Ring Typ ' dim )Relief Valve安全泄液阀S *South 南SSAWSpring弾簧(管架用)(Automatic)Submerged Arc Wei* 自动埋弧焊SBStud Bolt双头螺栓SBScrewed Bonnet 螺纹阀盖SCSample Cooler取样冷却器

23、SCH Schedule管壁厚系列号SCRDScrewed 螺纹SEPSmall end Plain小端为平的SETSmal 1 end Threaded 小端帶螺纹SFSemi-Finished 半光SGSight Glass 视镜SHSurface Hard Facing 硬质密封面SKSketch草图SMAWShielded Metal Arc We 1 *有保护的金厲电弧焊SMLSSeamless 无缝SNSwaged Nipple异径短管SOSlip - On 滑套SOFSlip - On Flange 滑套法兰SPEC Specification 规定，说明SPLSound Pre

24、ssure Lever 升压水准SQ Square方的，平方SRShout Radius 短半径SREShort Radius Elbow 短半径弯头SSStainless Steel 不锈钢STSteam Trap荃汽疏水阀STDStandard 标准STGSmal 1 Tongue & Groove 小椎槽面STLSteel 钢STMSteam蒸汽STM. TRSteam Tracing蒸汽拌热SUCTSuction 吸入口SVSafety Valve安全泄气阀SWSocket Weld 承插焊SWGSwage锻造.模锻SWMGSwing Type族启式SYMTSymmetrica

25、l 对称的iTTee三通TEThreaded End 螺纹端TEMP*T empe r a ture温度TGTongue & Groove 椎槽THDThreaded螺纹的THKThickness 厚度TLTangent Line 切线TNTrue North真实北向TOCTop of Concrete 混凝土北向TOPTop of pipe 管顶TOSTop of Support支架顶面Topof Steel钢结构顶面TYP Typical莫型的UBUCUNVVVACVARVERTVOLW w *WB WC WD WEWLWNWNFWPW. P.WTUnion Bonnet带活接头的

26、阀盖Union Cap带活接头的阀悄Union活接头Valve 阀Vacuum真空Variable可变的Vertical垂直的Volume卷，册，容虽，体枳West 西Weld Branch焊接支管Weld Cap埠接管帽 Width宽度Weld End焊接端Wei* Line 焊接线Wei* Neck对焊法兰（颈部）Weld Neck Flange 对焊法兰WallWeight重量Working Pressure 工作压力Working Point 工作点Thickness 壁厚XHXXHXSXXSYYPHeavy加强的.加厚的ExtraDouble Extra Heavy双倍加强(厚)的E

27、xtra Strong 加强的Double Extra Strong 双倍加强的Yield Point 屈服点弯头elbow异径弯头 带支座弯头 k半径弯头 短半径弯头reducing elbowbase e1 bowlong radius elbow short radius elbow1.2管件Fitting长半径180°弯头短半径180。弯头带侧向口的弯头（右向或左向） 双支管弯头（形）long radius return short radius returnside outlet elbow (right hand or left hand) double branch e

28、lbow三通tee异径三通等径三通带侧向口的三通（右向或左向）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reducing tecstraight teeside out let tee (right hand or left hand) reducing tee (reducing on outlet) reducing tee (reducing on one run) base tee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）reducing tee (reducing on one run and outlet) reducing t

29、ec (reducing on both runs, bul1head)45。45° 崭三通45° lateral45°黔三通（支管为异径）45°騎三通（一个直通口为异径）45°料三通（一个直通口及支管为异径） branch）lateral (reducing on branch)45° lateral (reducing on one run)45° lateral (reducing on one run andY型三通（俗称裤衩）true “Y”四通cross等径四通straight cross异径四通reducing

30、 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）reduc i ng cross （reducing onone run and outlet)异径四通（两个分支口为异径）reducing cross （reducing onboth outlet)异径四通（一个直通口及两个分支口为异径）reducingcross(reduc i ng on one runand both outlet)异径管reducer同心异径管concentric reducer偏心异径管eccentric red

31、ucer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承描支管台sockolet弯头支管台elbolet轩接支管台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外螺纹缩接（俗称补芯bushing管用cap (C)堵头Plug短节nipple异径短节reducing nipple； swage nipple1.3 弯管 Bend预制弯管fabricate

32、d pipe bend跨越弯管（八形）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 1bendS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膨张弯管double offset expansionbend黔接弯管mitre bend三节轴接弯管3-piece mitre bend折皱弯管corrugated bend圆度roundness1.4 法兰

33、 Flange i(ELG)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承描焊法兰socket welding flange松套法兰lap joint flange (LJF)对焊法兰welding neck flange (WNF)法兰盖blind flange, blind孔板法兰orifice flange异径法兰reducing flangc盘座式法兰pad type flange松套带颈法兰l

34、oose hubbed flange焊接板式法兰welding plate flange对焊坏welding neck col lar (与 stub end 相似)平焊坏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压力一溫度等级pressure-temperature rating法兰密封面，法兰面flange facing突面raised face (RF)凸面male face (Ml;)凹面female face (FIF)悻面tongue face槽面groove face环连接面ring joint face全平面；满平面flat face； ful1 face (FF)光滑突面smooth raised face (SRF)法兰面加工facing finish粗扯度roughness光滑的smooth齿形serrated均方根root mean square (RMS)算术平均粗燧高度arithmetical average roughness height(