管道零件英文缩写

1管子及管件钢管的厚度在10mm以上的都称之为厚壁埋弧焊管埋弧焊的英文标识为SAW,直缝埋弧焊钢管的简称为LSAW,螺旋埋弧焊钢管为SSAWLSAW钢管LongitudinallySubmergedArcWeldingSteelPipe直缝双面埋弧焊钢管，它是利用埋弧焊技术生产的。SAW全称SubmergedArcWeldingSteelPipe螺旋缝埋弧焊钢管1.2.1ELL长半径弯头Longradiuselbow1.2.2ELS短半径弯头Shortradiuselbow1.2.4REL异径弯头Reducingelbow1.5.2HCPL单头管箍Halfcoupling1.5.3RCPL异径管箍Reducingcoupling1.8HC软管接头Hosecoupler1.9SE翻边短节Stubend1.10NIP短节Pipenippleorstraightnipple支管台（或称加强管接头OLET加强管接头（OLET）的选用:当支管直径50SDNS200,选用不到标准三通时，应采用加强管接头连是不是PE,BE,与你的焊接工艺WPS有关。如果是插焊、壁厚薄，就用PE；如果对焊且壁厚较厚，那就要打坡口弄成BE。20#GB8163-99SCH80SMLS.GALVH和20#GB8163-99SCH80SMLS;前者比后者多了GALVH,这是热镀锌的意思。前边的是热镀锌的,后边的是不镀锌接头，如对接焊口,插入焊口，或者螺纹接头PIPE,SAW,LGSBEGB/T9711PSL1GB713Q245RSH/T3405100%RT,ANTI-H2SSAW：SubmergedArcWelding埋弧焊GB/T9711：GB/T9711石油天然气工业管线输送用钢管PSL1：产品规范水平等级1GB713Q245R:原材料标准号牌号SH/T3405：SH/T3405石油化工钢管尺寸系列从描述上看，是要用GB713Q245RANTI-H2S的钢板，按照GB/T9711PSL1的要求制造检验，外径壁厚系列按SH/T3405,壁厚lO.Ommo钢管为直缝埋弧焊钢管，坡口端。焊缝要求100%RTo但这里面有个问题，有ANTI-H2S要求时，钢管是PSL2,而不是PSL1。2.1.2SOF平焊法兰Slip-onflange2.1.1WNF对焊法兰Weldingneckflange2.1.2SOF平焊法兰Slip-onflange2.1.3SWF承插焊法兰Socket-weldingflange2.1.4T螺纹法兰Threadedflange2.1.6REDF异径法兰Reducingflange2.2FSF法兰密封面Flangescalingface2.2.7TG樺槽面Tongueandgrooveface2.2.8TF樺面Tongueface2.2.9GF槽面Grooveface石棉垫片Asbestosgasket3.1.2SMG半金属垫片Semimetallicgasket3.1.3MG金属垫片Metallicgasket4.2NU螺母Nut4.3TB花蓝螺母Turnbuckle54WSR垫圈Washer4.1SWSR弹簧垫圈Springwasher2GLV截止阀Globevalve3CHV止回阀Checkvalve4BUV蝶阀Butterflyvalve5BAV球阀Ballvalve7CV调节阀Controlvalve8SV安全阀Safetyvalve9RV减压阀Pressurereducingvalve10ST蒸汽疏水阀Steamtrap11PRV泄压阀Pressurreliefvalve612BV呼吸阀Breathervalve13NV针形阀Needlevalve管道上用的小型设备1SPR气液分离器Separator2FAFlamearrester3SR过滤器Strainer3.2SRTT型过滤器T-typestrainer3.1SRYY型过滤器Y-typestr3.2SRTT型过滤器T-typestrainer6.3.3SRB桶式过滤器Buckettypestrainer6.3.4TSR临时过滤器Temporarystrainer6.4SIL消声器Silencer6.6SC取样冷却器Samplecooler6.7DF排液漏斗Drainfunnel6.8LM管道混合器Linemixer6.9RO限流孔板Restrictionorifice6.11EJExpansionjoint7.1.3P防烫伤隔热Personnelprotectioninsulation7.2T&I伴热Tracingandinsulation7.3.1EST蒸汽外伴热Externalsteamtracing7.3.3SJT蒸汽夹套伴热Steam-jackettracing7.3.4ET电伴热Electrictracing8配管材料和等级8.1.4AS合金钢Alloysteel8.1.5SSStainlesssteel8.1.6AUSTSS奥氏体Austeniticstainless-steel8.1.8MI可锻铸铁Malleableiron8.2THK壁厚Thickness8.2.2STD标准Standard8.2.4XXS特强Doubleextrastrongswage铁模，锻造9装置布置9.1CN建北Constructionnorth9.6H水平Horizontal9.7V竖直、铅直、直立Vertical9.8GRD地坪Ground9.9UG地下Underground9.10BL装置边界线Batterylimitli9.11ESEW事故沐浴洗眼器Emergencyshowerandeyewasher9.17BLDG建筑物Building9.20SHLT棚Shelter9.21COFF围堰Cofferdam9.22FL楼板Floor9.23PF平台Plateform10.2BOP管底Bottomofpipe10.3COP管中心Centerofpipe10.4TOP管顶Topofpipe10.6FOT顶平Flatontop10.8TL切线Tangentline10.9SYM对称的Symmetrical10.17FEF法兰端而Flange10.20DN公称直径Nominaldiameter10.21ID内径Insidediameter10.22OD外径Outsidediameter10.23DIM尺寸Dimension10.24MAX最大Maximum10.25MIN最小Minimum10.26AVG平均Average10.27APP约、近似Approximate10.28PT.EL点标高Pointelevation11.1PFD匸艺流程图Processflowdiagram11.2PID管道和仪表流程图Piping&instrumentdiagram11.3COD接续图Continuedondrawing11.4DTL详图Dataildrawing)11.6DWGNO图号Drawingnumber11.7DWGI所在图号Drawingident辻ication11.8LOW材料表Listofmaterial11.9MTO汇料Materialtake-off11.11JOB.No.工号JobNumber11.12BEDD基础工程设计数据Basicengineeringdesigndata11.13DEDD详细工程设计数据Detailengineeringdesigndata11.14REV.No.修改号Recisionnumber11.15REFDWG参考图Referencedrawing11.16SC采样接口Samplecon12操作方式及工作参数12.2ML手动Manualcontrol12.3CHOP链条操作Chainoperated12.4CSC铅封关Carsealclose12.6LC锁闭Lockclosed12.8NC正常关Normallyclose12.9NO正常开Normallyopen12.10ATM大气压Atmosphere12.11PN公称压力Nominalpressure13.1.2GSAW气体保护电弧焊Gasshielded-acrwelding13.1.3EFW电熔焊Elecricf13.1.4ERW电阻焊ElectricResistancewelding13.4.8TW定位焊Tackwelding13.2HT热处理Heattreatment13.2.1PH预热Preheating13.2.2SR应力消除Stressrelief13.2.3PWHT焊后热处理Postweldheattreatment13.3EIT检查、探伤和实验Examination,inspection&testing13.3.1VE外观检查Visualexamination13.3.4MPI(MT)磁粉探伤Magneticparticleinspec13.3.6HADT硬度实验Hardnesstesting13.3.7HYDT水压实验Hydraulictesting13.3.8PNET气压实验Pneumatictesting13.3.9CE焊条Coverede13.5BE坡口端Belelledend13.6THR螺纹Thread13.7HB布氏硬度Brinnelhardness14.3REF参考Reference14.4REV修改Revision14.6W/E设备带来Withequipment14.7W/I仪表带来Withinstrument14.8CM色标Colourmark14.9CA腐蚀裕度Corrosionallowance14.11UC公用工程接头Utilityconnection14.21NPT美国标准锥管螺纹Nationalstandardtaperpipethread14.22NPS美国标准直管螺纹Nationalstandardstraightpipethread14.23DR排液Drain14.24VT放气Vent14.26CL等级Class14.28hoseconnection软管连接FLANGEHG20594B|wiki］法兰［/wiki］标准WCB材质铸铁ASTMA126铁和其它元素［wiki烯PVDF）、ABS.尼龙（PA）、高密度聚乙烯（HDPE）Classl50是美标的压力等级,相当于2.0MpaClass300相当于5.0MpaClass400相当于6.8MpaClass600相当于ll.OMpaClass2500相当于42.0Mpa类是钢铁材料标准。A182/A182M-02《高温设备用锻制或锻制管件、阀门及零件》，这里的就是上面的标准制作的。A代表的是,F代表的是不锈钢。弯头支管台elbolet斜接支管台latrolet三通天线转发开关triplexer三通液体流Mil'teefluidflo直通汇接呼叫制straightfor平焊法兰对焊法兰slipponflange（SF）buttweldflange（BWF）femaleandmaleflange（MFM）带颈法兰withneckflange(NF)flange法兰盖盲法兰平面管道法兰凸面管道法兰凸面环连接面管道法兰环连接面凸面管道法兰凸面道法兰环连接面RingJointFace(RJ)承插凸面法兰flange镀锌丝扣法兰butterflyvalveflange蝶阀法兰slottedflanges开槽法兰GlobeValve(GV)CheckValve(CV)法兰连接紧固件(双头螺栓和螺帽)flangebolting浮球Ballfloat辅助（副）阀Auxiliaryvalves气动操纵器液压操纵器快速操纵器等径孔道fullbore;fullport连杆式蝶阀linkbutterflyvalveAC交流电AlternatingCurrentEXPVLV膨胀阀ExpansionValvePSIA磅/平方英寸(绝对值)PoundsPerSquareInchAbsoluteALLIRON全铁结构All-IronConstructionF华氏温度DegreeFahrenheitPSIG磅/平方英寸(表值)PoundsPerSquareInchGageAMERSTD美国标准AmericanStandardFF平面FlatFaceRECIRC再循环Recirculate(d)AMS自动化工程师协会的航空材料规范Ae「onauticalMaterialSpecificationsoftheSocietyofAutomotiveEngineersFtoF而对而APPROX近似值ApproximateFLG法兰端口RevolutionsperMinuteASME美国机械工程师协会AmericanSocietyofMechanicalEngineersFM表示产品已经美国工厂相互保险研究所认证IndicatesproducthasbeenapprovedRisingStemASTM美国实验材料协会AmericanSocietyofTestingMaterialsF/S安全因素SocietyofAutomotiveEngineersATM大气，空气AtmosphereFSPS内螺纹标准管道口径FemaleStandardPipeSizeSB螺纹旋进阀盖Screw-inBonnetBoltedBonnetFTLB英尺磅(功的单位)FootPoundSE螺纹端口Screwed(Threaded)EndBoilerGPH加仑/小时GallonsPerHourSJ焊接连接SolderJointBillofMaterialGPM加仑/分钟GallonsPerMinuteSPEC规格说明SpecificationBTU英国热量单位BritishThermalUnit⑸IBBM铸铁阀体，青铜安装IronBody,BronzeMountedSTD标准Standardc摄氏度DegreeCentigradeINLB英寸■磅Inch-poundSWP蒸汽工作压力SteamWorkingPressureCoppertoCopperIPS铁管口径IronPipeSizeTEMP温度TemperatureCDA美国铜开发协会CopperDevelopmentAssociationMSS美国阀门及其部件行业的制造商标准化协会ManufacturersStandardizationSocietyoftheValveandFittingIndustryTRIM某些阀门部件的专用术语,如阀瓣,阀座环，阀杆，和重填填料阀座衬套Termdesignatingcertainvalvepartssuchasdiscs,seatrings,stems,andrepackingseatbushingsCOND冷凝器CondenserNEC美国国家电器法典NationalElectricalCodeUB整体阀盖COP铜CopperNPT美国标准锥管螺纹AmericanStandardTaperPipeThreadUL表示经过美国保险商实验室有限公司认证的产品IndicatesproducthasbeenapprovedbyUnderwriter'sLaboratories,Inc.CSA加拿大标准协会CanadianStandardsAssociationNRS暗杆Non-RisingStemVAC真空Vacuumcv止回阀CheckValveOD外径OutsideDiameterVOL提及，容量VolumeCWP冷水工作压力ColdWorkingPressureOS&Y外螺纹和轨架OutsideScrewandYokeWOG水,油,气工作压力Water,Oil,GasWorkingPressureCYL圆柱体气缸CylinderPNEU气动PneumaticWWP水工作压力WaterWorkingPressureDirectCurrentPRESS压力PressureDoubleDiscPRV减压阀PressureReducingValvePSI磅/平方英寸PoundsPerSquareInchT形三通式T-patternthreeway塞子（或球体）的通路呈'T形的三通式安全阀safetyvalve-种自动阀门，它不借助任何外力，而是利用介质本身的力来排岀额定数疑的流体，以防止系统内压力超过预左的安全值，当压力恢复正常后，阀门再行关闭并阻止介质继续流岀暗杆闸阀泊sidescrewnon-risingstemtypegatevalve阀杆作旋转运动、苴传动螺纹在体腔内部的闸阀保温式steamjackettype带有蒸汽加热夹套结构