化工工艺管道的标准符号英文说明.docx

有特地的标准，多学习，多相识，多参加工程。希望有所帮助。.石油化工企业配管工程常用缩写词SH/T3902-93目次总则1、管子及管件2、法兰3、垫片4、坚实件5、阀门6、管道上用的设备7、隔热、伴热8、配管材料和等级9、装置布置10、尺寸标准11、图、表12、操作方式及工作参数13、施工14、其他总则本标准适用于石油化工企业工艺装置（单元）配管工程设计，其它配管工程设计可参照运用。本标准未包括的缩写，设计须要时，可采纳其它通用的英文缩写，或参照本标准派生。1管子及管件编号缩写中文名称英文名称1. 1P管子PiPe1.2E1.弯头E1.boW1. 2.1E1.1.长半径弯头1.ongradiuse1.bow1. 2.2E1.S短半径弯头ShOrtradiuse1.bow1.3.3 ME1.斜接弯头（虾米腰弯头）Mitree1.bow1.3.4 RE1.异径弯头RedUCinge1.bow1.3T三通Tee1. 3.11.T斜三通1.atera1.tee1.3. 2RT异径三通RedUCingtee1.4R异径管接头（大小头）Rcducer1.4.1CR同心异径管接头（同心大小头）Concentricreducer1.4.2ER偏心异径管接头（偏心大小头）Eccentricreducer1. 5CP1.管箍CoUPIing1.5 .1FCP1.双头管箍FUI1.coup1.ing1.5.2HCP1.单头管箍Ha1.fcoup1.ing1. 5.3RCP1.异径管箍Reducingcoup1.ing1.6 Bu内外螺纹接头BUShing1.7 UN活接头Union1. 8He软管接头HOSeCOuP1.er1.9SE翻边短节StUbend1. 10NIP短节PiPenipp1.eorstraightnipp1.e2. 10.1SNIP异径短节Swagednipp1.e1.11CP管帽（封头）Cap1.12P1.管堵（丝堵）P1.ug1.13B1.K盲板BIank1.13.1SB8字盲板SPeCtaCIebIind（b1.ank）1.14RP补强板ReinforCingpad2法兰编号缩写中文名称英文名称2.1P1.G法兰FIange2.1.1WNF对焊法兰WeIdingneckf1.ange2.1.2SOF平焊法兰S1.iP-Onf1.ange2.1.3SWF承插焊法兰Socket-we1.dingf1.ange2.1.4T螺纹法兰ThreadCdf1.ange2.1.51.J松套法兰1.aPPedjointf1.ange2.1.6REDF异径法兰RedUCingf1.ange2.1.7BF法兰前（日法兰）B1.indf1.ange2.2FSF法兰密封面FIangesca1.ingface2.2.1FF全平面F1.atface2.2.2RF凸台面RaiSedface2.2.3MFFPf1.凸面MaIeandfema1.eface2.2.41.F凹面FenIaIeface2.2.51.M凸面MaIeface2.2.6RJ环连接面RingJointface2.2.7TG梯槽面Tongueandgrooveface2. 2.8TF梯面TOngUeface2.2.9GF槽面Grooveface3型片编号缩写中文名称英文名称3.1G垫片Gasket3. 1.1NMG非金属垫片NOn-Ineta1.IiCgasket3. 1.1.1AG石棉垫片ASbeStoSgasket3. 1.1.2RG橡胶垫片Rubbergasket3. 1.1.3TEG聚四纵乙烯包复垫片PTFEenve1.opegasket3. 1.2SMG半金属垫片Se1.nimetaI1.iCgasket3. 1.2.1MJG金属包垫片Meta-jacketgasket3. 1.2.2SWG缠绕式垫片Spira1.woundgasket3. 1.3MG金属垫片Meta1.1.icgasket3. 1.3.1FMG金属平垫片F1.atmeta1.1.iegasket1.1.1.1 1.3.2SMSG齿形金属垫片SoIidmeta1.serratedgasket3.1.3.3 1.ER透镜式金属环垫1.enSringgasket3.1.3.4 OCR八角形金属环垫OCtagonaIringgasket3. 1.3.5OvR椭圆形金属环垫OVa1.ringgakset3. 1.3.6IR/OR内外定位环Innerringandouterring3. 1.3.7IR内定位环Innerring3. 1.3.8OR外定位环OUterring4坚实件编号缩写中文名称英文名称4. 1B螺栓Bo1.t4. 1.1SB螺柱StUdbo1.t4.2 N1.J螺母NUt4.3 TB花蓝螺母TUrnbUCkIe4.4 WSR垫圈WaSher4. 4.1SWSR弹簧垫圈Springwasher5阀门编号缩写中文名称英文名称5. 1GV闸阀Gateva1.ve5.2G1.v截止阀GIobeva1.ve5. 3CHY止回阀CheCkVa1.Ve5. 4BUV蝶阀Butterf1.yva1.ve5. 5BV球阀Ba1.1.va1.ve5. 6Pv旋塞阀PIUgva1.ve(cock)5. 7CV调整阀COntrO1.va1.ve5. 8Sv平安阀Safetyva1.ve6. 9RV减压阀PreSSUrCreducingva1.ve7. 10ST蒸汽疏水阀Steamtrap8. 11PRV泄压阀Pressurre1.iefva1.ve5.12BV呼吸阀Breatherva1.ve5.13NV针形阀Need1.eva1.ve5.14AV角阀5.15DV隔膜阀5.16TwV三通阀5.17SGV插板阀6管道上用的小型设备编号缩写中文名称英文名称6.1SPR气液分别器Separator6.2F阻火器F1.amearrester6.3SR过滤器Strainer6.3.1SRY丫型过滤器Y-typestrainer6.3.2SRTT型过滤器T-typestrainer6.3.3SRB桶式过滤器BUCkettypestrainer6.3.4TSR临时过滤器TemPorarystrainer6.4S1.1.消声器Si1.enCer1.5 SG视镜SIightg1.ass1.6 SC取样冷却器SamPIeCoO1.er6. 7DF排液漏斗Drainfunne1.7. 81.M管道混合器1.inemixer8. 9RO限流孔板ReStrietiOnorifice9. 9.1MO混合孔板MiXingorifiCC10. 1RD爆破片（爆破膜）Rupturedisk6. 11EJ补偿器Expansionjoint7隔热、伴热编号缩写中文名称英文名称7. 1INS隔热ThermaIinsu1.ation7. 1.1H保温HOtinsu1.ation11. 1.2C保冷CO1.dinsu1.ation7.1.3P防烫伤隔热PerSonne1.protectioninsu1.ation7. 2T&I伴热TraCingandinsu1.ation7.3T管道伴热（冷）TraCing7. 3.1EST蒸汽外伴热EXterna1.steamtracing8. 3.2IST蒸汽内伴热Interna1.steamtracing9. 3.3SJT蒸汽夹套伴热S1.eam-jackettracing7.3.4ET电伴热EIeCtriCtracing8配管材料和等级编号缩写中文名称英文名称10. 1M金属材料Meta1.IiCmateria1.8.1.1CS碳钢Carbonstee1.8.1.2CAS铸钢CaStstee1.8.1.3FS锻钢FOrgedstee1.8.1.4S合金钢1.1.oystee1.8. 1.5SS不锈钢Stain1.eSSstee1.8. 1.6USTstain1.ess-stee1.SS奥氏体不锈钢Austenitic9. 1.7C1.铸铁CaStiron10. .8M1.可锻铸铁MaIIeab1.eirOn11. .9D1.球墨铸铁DUCti1.eirOn12. 1.10A1.铝AIUminUm13. 1.11BRS黄铜BraSS8.1.12BRZ青铜BronZe8.1.13CU紫铜Copper8.1.141.AS低合金钢1.OWa1.1.oystee1.8.1.15F1.AS低合金锻钢FOrged1.owa1.Ioystee1.8.1.16C1.AS低合金铸钢CaSt1.owa1.1.oystee1.1. 2THK壁厚ThiCkneSS8. 2.1SCH表号Schedu1.enumber9. 2.2STD标准Standard10. 2.3XS加强EXtrastrong8.2.4XXS特强DoUbIeextrastrong9装置布置编号缩写中文名称英文名称11. 1CN建北ConStrUCtiOnnorth11.1 E东EaSt11.2 W西WeSt9.4S南South9.5N北NOrth9.6H水平HoriZonta1.9. 7V竖直、铅直、直立VertiCa1.9.8GRD地坪GroUnd9.9UG地下Underground9.10B1.装置边界线Bat1.ery1imit1.ine9.11ESEW事故沐浴洗眼器Emergencyshowerandeyewasher9.12HS软管站HoSeStatiOn9.13M1.接续分界线MatChIine9.14PS管道支架（管架）Pipingsupport9.15PR管桥PiPerack9.16STRU构架（构筑物）Structure9.17B1.DG建筑物BUi1.ding9.18PD清扫设施PUrgedevice9.19PT池Pit9. 20SH1.TWOShe1.ter9.21 CoFF围堰COfTerdam9.22 F1.楼板F1.OOr9. 23PF平台P1.atcform10尺寸标注编号缩写中文名称英文名称10. 1E1.标高E1.eVatiOn10. 2BoP管底Bottomofpipe10. 3COP管中心Centerofpipe10. 4TOP管顶ToPofpipe10. 5FOB底平FIatonbottom11. 6FOT顶平FIatontop12. 7C1.（电）中心线CenterIine13. 8T1.切线Tangent1ine14. 9SYV对称的Synmetrica1.15. 10BOS支架底Bottomofsupport16. 11TOS支架顶TOPofsupport17. 12C1.净距（净空）C1.earance18. 13CTC中心至中心Centertocenter10.14CTF中心至面Centertoface10.15CTE中心至端部Centertoend10.16ETE端到端Endtoend10.17FEF法兰端而FIangeandface10.18FTF面到面Facetoface10.19D直径Diameter10.20DN公称直径NominaIdiameter10.21TD内径Insidediameter10.22OD外径OUtSidediameter10.23D1.M尺寸Din1.enSiOn10.24MAX最大Maximum10.25M1.N最小Minin1.Um10.26AVG平均Average10. 27APP约、近似APProXimate10. 28PT.E1.点标高POinte1.evation11图表编号缩写中文名称英文名称11. 1PFD工艺流程图PrOCeSSf1.owdiagram11. 2PID管道和仪表流程图PiPing&instrumentdiagram11. 3CoD接续图COntinUedondrawing11.4 DT1.详图Datai1.11.5 SPDWG(ISODwG)管段图SPoo1.drawing(each1incisometricdrawing)11. 6DWGNO图号DraWingnumber11.7DWG1.所在图号DraWingidentification11. 81.OW材料表1.istofmateria1.11.9MTO汇料Materia1.take-off11.10PPX附录Appendix11.11JOB.No.工号JobNumber11.12BEDD基础工程设计数据BaSiCengineeringdesigndata11.13DEDD具体工程设计数据Detai1.engineeringdesigndata11. 14REV.No.修改号Recisionnumber11. 15REFDWG参考图Referencedrawing11.16SC采样接口Samp1.econnection12操作方式及工作参数编号缩写中文名称英文名称12. 1AUT自动AUtOmatiC12. 2M1.fManua1.contro1.12. 3CHOP链条操作Chainoperated12.4CSC铅封关Carsea1.c1.ose12.5CSo铅封开Carsea1.open12.61.C锁闭1.OCkc1.osed12.71.O锁开1.ockopen12.8NC正常关NOrmaIIyCIoSe12.9No正常开Norma1.1.yopen12.10ATM大气压Atmosphere12.11PN公称压力Nomina1pressure12. 12A绝压13. 13G表压12.14(T)温度Temperature12. 15(P)压力Pressure13施工编号缩写中文名称英文名称13. 1W焊接We1.ding13.1.1AW电弧焊ArCwe1.ding13.1.2GSAW气体爱护电弧焊Gasshie1.ded-acrwe1.ding13. 1.3EFW电熔焊EIeCriCfusionwe1.ding14. 1.4ERW电阻焊EIeetriCResistancewe1.ding15. 1.5GW气焊Gaswe1.ding13.1.61.W搭接焊1.aPwe1.ding13.1.7BW对焊BUttwe1.ding13.4.8TW定位焊TaCkWe1.ding13.1.9SW承插焊SoCketwe1.ding13.1.10CW连续焊COntinUoUSwe1.ding13.1.11SEW密封焊Sea1.we1.ding13.1.12SFG堆焊SUrfaCing13.1.13FW现场焊接Fie1.dwe1.ding手工电弧焊SMAW埋弧自动焊SAW非熔化极氯弧焊GTAW(T1.G焊)熔化极轨弧焊GMAW(MIG焊)13.2HT热处理Heattreatment13.2.1PH预热Preheating13.2.2SR应力消退StreSSre1.ief13.2.3PWHT焊后热处理PoStwe1.dheattreatment13.3EIT检查、探伤和试验EXaInination,inspection&testing13.3.1VE外观检查ViSUa1.examination13.3.2UI(UT)超声探伤UItraSOniCinspection(test)13.3.3R1.(RT)射线探伤RadiOgraPhiCinspection(test)13.3.4MP1.(MT)磁粉探伤MagnetiCpartic1.einspection(test)13. 3.51.PI(PT)液体渗透检验1.iqUidPenterantinspection(test)13.3. 6HADT硬度试验HardneSStesting13.3.7HYDT水压试验HydraUIiCtesting13.3.8PNET气压试验PnCUmatiCtesting13.3.9CE焊条COVeredeIeetrode13.3.10WW焊丝We1.dingwire13.3.11ASSY装配、组合ASSCmbiy13.*F现场Fie1.d13.3.13F/F现场制造Fie1.dfaricated13.3.14SF现场确定SUitinfie1.d13.3.15CSP冷紧CoIdSPring13.3.16BCT螺栓冷紧BOItco1.dtightening13.3.17BHY螺栓热紧BOIthottightening13.3.18CO清洗口CIeano1.It13.3.19ANNY退火AnneaIed13. 4PE平端而P1.ainend13.5BE坡口端BeIeUedend13.6THR螺纹Thread13. 7HB布氏硬度Brinne1.hardness13.8RC洛氏硬度14其他编号缩写中文名称英文名称14. 1FDN基础FoUndatiOn14.2INF信息（资料）Information14. 3REF参考Reference14.4REV修改ReViSion14. 5SEQ序号（依次）Sequence14. 6W/E设备带来Withequipment14. 7W/I仪表带来Withinstrument14. 8CM色标Co1.ourmark14. 9CA腐蚀裕度Corrosiona1.1.owance14. 10UT1.公用系统UtiIity14. 11UC公用工程接头UtiIityconnection14. 12QTY数量QUantity14. 13WT重量Weight14. 14MHR工时Manhour14. 15BC螺栓分布圆Bo1.tcirc1.e14.16HP高点Highpoint14. 171.P低点1.oWPOint14.18SUC吸入（I=I）Suction14.19DIS排出（）Discharge14.20SO蒸气吹扫（口）Steamout14.21NPT美国标准锥管螺纹NationaIstandardtapcrpipcthread14.22PS美国标准直管螺纹NatiOna1.standardstraightpipethread14.23DR排液Drain14.24VT放气Vent14.25RTG（压力）等级Rating14.26C1.等级C1.aSS