管道编码缩略语释义.doc

管道编码缩略语释义ABBREVIATION 缩略语DEFINITION / EXPLANATION 定义/解释REV 版本#Number 编号“X”“By” “通过”AARHArithmetic Average Roughness Height算术平均粗糙度高度AGAbove Ground 地上AMBAmbient Temperature 29.2 C 环境温度29.2 CANSIAmerican National Standards Institute美国国家标准学会APIAmerican Petroleum Institute美国石油学会ASBAsbestos 石棉ASMEAmerican Society of Mechanical Engineers美国机械工程师学会ASTMAsmerican Society for Testing & Materials美国试验和材料学会AWWAAmerican Water Works Association美国给水工程学会BBEBevel Both Ends 两端坡口BEBevelled Ends坡口端BHNBrinell Hardness 布氏硬度BLEBevel Large End 大坡口端BOMBill of Materials 材料表BWButtwelding 对接焊CCentigrade 摄氏度CCConcentric 同心CICast Iron 铸铁CM / SECCentimeters per Seconds 厘米/秒CONCConcentric 同心CONNSConnections 接口CRChromium Steel 铬钢CSCarbon Steel 碳钢CWPCold Working Pressure 低温工作温度DIDuctile Iron 球墨铸铁DNNominal Diameter 标称直径1DELETEDDELETED 已删除2DRWGDrawing 图纸DSAWDouble Submerged Arc Welding 复式埋弧焊ECEccentric 偏心ECCEccentric 偏心EFWElectric Fusion Weld 电溶焊ELLElbow 弯头EOLElbolet 弯头管嘴EPDMEthylene-Propylene Diene Monomer 乙烯丙稀二烯系单体EQEqual 等于续前ABBREVIATION缩略语DEFINITION / EXPLANATION定义/解释REV版本ERWElectric Resistant Weld 电阻焊EXAMExamination 检验FFFull Faced 全平面2FFSWFull Faced Socketweld 全平面承插焊2FIGFigure 图形FLGFlange 法兰FLGDFlanged 带法兰的FRCFlange Rating Classification 法兰等级分类FTGFitting 管件GALVGalvanized 镀锌的GJGround Joint磨口接头GOGear Operated 齿轮传动的GRGrade 等级HHorizontal 横向的H & VHorizontal and Vertical 横向的和竖向的HDPEHigh Density Polyethylene 高密度聚乙烯HFHard Faced表面硬化的HORIZHorizontal 横向的HTHigh Temperature 高温HWHandwheel 手轮IDInside Diameter 内径KG/CM2Kilograms per Centimeters Squared kg/cm2LBPounds 磅LNLine 管线LPLow Pressure 低压LRLong Radius 长半径LTLow Temperature 低温LTCSLow Temperature Carbon Steel 低温碳钢MATLMaterial 材料MAXMaximum 最大值MJMechanical Joint 机械连接MMMillimeters 毫米（mm）MNPTMale Nominal Pipe Thread 标称管道外螺纹MOMolybdenum 钼MSSManufacturers Standardization Society 制造厂标准化学会MTRMeter 米（m）NACENational Association of Corrosion Engineers国家防腐工程师学会NEMANational Electric Manufacturers Association国家电气制造厂学会NO.Number 编号NPSNominal Pipe Size 标称管道尺寸NPTNominal Pipe Thread 标称管道螺纹OPOperated 操作型OROrifice 孔板OS&YOutside Screw and Yoke 外螺丝和架座续前ABBREVIATION缩写DEFINITION / EXPLANATION定义/解释REV版次P&IDPiping and Instrument Diagram 管道和仪表流程图PBEPlain Both Ends 两平端面PEPlain End平端面PL/MPronto-Lock or Pronto-Lock II male end快锁或快锁II型外止口1PL/FPronto-Lock or Pronto-Lock II female end快锁或快锁II型内止口1PRPair 成对PSEPlain Small End 小型平端面PTFEPolytetrafluoroethylene 聚四氟乙烯PVCPolyvinyl Chloride 聚氯乙稀PVDFPolyvinylidene Fluoride 聚偏二氟乙烯PWHTPost Weld Heat Treated 焊后热处理RATRating 等级RDReducing 异径REDReducing异径REVRevision 修订RFRaised faced 凸面的RFLJRaised Faced Lap Joint 凸面松套法兰RFSORaised Faced Slip On 凸面平焊法兰RFSWRaised faced Socketweld 凸面承插焊RFWNRaised Faced Weldneck 凸面平焊RJRing Type Joint 环行连接RTFEReinforced Teflon 加强型特氟隆RTJRing Type Joint环行连接RTJ-FRing Type Joint Female (For Fig.-8/Blank/Spacer) 环行连接凹面（用于8字形/盲板/隔板）RTRPReinforced Thermoplastic Resin Pipe加强型热塑树脂管SCHSchedule 壁厚SCRDScrewed 带螺丝的SECSecond 秒SMLSSeamless 无缝SOCSocket End 承插焊端口1SOCWSocketweld 承插焊SPRSpiral 螺旋型SSStainless Steel 不锈钢STDStandard 标准STRStrainer 滤网SWSocketweld 承插焊T&CThreaded and Coupled 螺纹连接或耦合连接T/SWThreaded by Socketweld 承插焊螺纹连接TBEThreaded Both Ends 两端螺纹端口TEThreaded Ends 螺纹端口TEMPTemperature 温度续前ABBREVIATION 缩略语DEFINITION / EXPLANATION定义/解释REV版次THDThreaded 带螺纹的THKThickness 厚度THRDThreaded 带螺纹的TLEThreaded Large End 大螺纹端TOEThreaded One End 一头螺纹端TSEThreaded Small End 小螺纹端UGUndergound 地下UL/FMUnderwriters Laboratory / Factory Mutual担保人实验室/工厂共同体UVUltra-Violet紫外线W/With 带WAFWafer 对夹型WELDButtweld Ends 对接焊端口1WNWeldneck 平焊WNDWound 缠绕W-O-LETWeldolet 焊接管嘴XSExtra Strong 高强度XXSDouble Extra Strong 双倍高强度射线（RT），超声波（UT），磁粉（MT），渗透（PT）公制PN等级和ASME等级的压力/温度标称值对照表PN Class PN等级205064100150250420ASME ClassASME等级15030040060090015002500第六部分组件构成说明1. Line class pipe nipple, Plain Ends (PE), 76 mm long. (Notes 44, 129) 管线等级短管，平管口(PE), 长度76mm（注 44 & 129）2. Line class gate valve, Threaded by Socketweld (T/SW) 管线等级闸阀，螺纹承插焊（T/SW）3. Line class pipe nipple, Thread Both Ends (TBE).管线等级短管，两端螺纹（TBE）4. Line class gate valve, Threaded Ends (THRD)管线等级闸阀，螺纹端（THRD）10. Line class nipple, Bevel Both Ends (BBE), 76 mm long. (Note 131)管线等级短管，两端坡口（BBE），长度76mm（注131）11. Line class pipe flange, weld-neck管线等级管法兰，平焊12. Line class flanged plug valve管线等级法兰柱塞阀13. Line class threaded or threaded reducing flange管线等级螺纹或螺纹异径法兰14. Line class flanged diaphragm seal (by Control Systems except bolting by BOM) 管线等级法兰隔膜密封（控制系统提供，但螺栓由BOM提供）15. Line class flanged ball valve管线等级法兰球阀16.Line class sockolet/weldolet with line class nipple and socketweld/weldneck flange, overall projection length 150 mm long. (Note 131) (Minimum class 300 for flanged thermowell.)管线等级承口管嘴/焊接管嘴，带管线等级短管和承插焊/平焊法兰，总凸出长度为150mm（注131）（最小等级300用于法兰热电偶套管）19. Line class sockolet, forged class 3000管线等级承口管嘴，锻制等级300020. Line class sockolet, forged class 6000管线等级承口管嘴，锻制等级600021. Line class gate valve, Socketweld (SW) ends管线等级闸阀，承插焊（SW）端口22. Line class stop valve, Threaded by Socketweld (T/SW)管线等级断流阀，螺纹承插焊（T/SW）26. Line class stop valve, Socketweld (SW) ends管线等级断流阀，承插焊（SW）端口33. Thermowell threaded elbolet, forged line class/rating material热电偶套管螺纹弯头管嘴，锻制管线等级/标称材料35.Thermowell threadolet, forged line class/rating material热电偶套管螺纹管嘴，锻制管线等级/标称材料37.Line class socket-weld elbolet, forged Class 3000管线等级承插焊弯头管嘴，锻制等级300038. Line class socket-weld elbolet, forged Class 6000管线等级承插焊弯头管嘴，锻制等级600040.Line class socketweld/butt-weld elbolet with line class nipple and socketweld/weldneck flange, overall projection length 150 mm long. (Note 131) 管线等级承口管嘴/焊接管嘴，带管线等级短管和承插焊/平焊法兰，总凸出长度为150mm（注131）(Minimum class 300 for flanged thermowell.) （最小等级300用于法兰热电偶套管）45. Plug Threaded (round head type), forged line class material堵塞螺纹（圆头型），锻制管线等级材料46.Line class material/rating blind flange 管线等级材料/标称盲法兰(Where required and allowed, drilled and tapped for instrument connection.)（根据要求和许可进行钻孔和制作仪表接头）47Line class pipe nipple, Threaded One End (TOE) (Notes 44, 129)管线等级短管，一端为螺纹（TOE）（注44 & 129）48. Cap - class 3000, threaded, forged line class material 管帽等级3000，带螺纹，锻制管线等级材料49. Cap - class 6000, threaded, forged line class material管帽等级6000，带螺纹，锻制管线等级材料53.Line class plastic lined C.S. instrument tee with one inch plastic lined C.S. molded R.F. flanged outlet (Dow Figure 310 - PPL or PVDF, or Dow Figure 317 - PTFE)管线等级塑料衬里碳钢仪表三通，带1寸塑料衬里碳钢铸造凸面法兰出口（道氏图310-PPL或PVDF，或道氏图317 PTFE）54.Line class rating, B462 Gr. 20Cb UNS N08020 (or compatible material as indicated on P&IDs and/or piping drawings), threaded flange管线等级，B462 Gr. 20Cb UNS N08020（或P&ID和/或管道图纸上规定的兼容材料），螺纹法兰55.Line class blind flange with line class plastic blind ring spacer (Dow Figure 332 - PPL, PVDF or PTFE)管线等级盲法兰，带管线等级塑料盲环隔板（道氏图332 - PPL, PVDF或PTFE）56.Line class plastic lined C.S. instrument tee or reducing tee with DN 40 (1”) plastic lined C.S. molded R.F. flanged outlet (Dow Fig. 310 PPL or PVDF, or Dow Fig. 317 PTFE)管线等级塑料衬里碳钢仪表三通或异径三通，带DN40（1”）塑料衬里碳钢铸造凸面法兰出口（道氏图310-PPL或PVDF，或道氏图317 PTFE）57. Line class flanged block (gate or stop) valve管线等级法兰截止阀（闸阀或断流阀）58. Line class pipe, Plain Ends (PE), 300 mm long (May be trimmed as needed) 管线等级管道，平端口（PE），长度300mm（根据需要进行修改）59. Line class 90 Long Radius (LR) Socketweld (SW) elbow管线等级90 长半径（LR）承插焊（SW）弯头61.Line class globe valve, Socketweld (SW) ends管线等级截止阀，承插焊（SW）端口62.Line class material/rating flange管线等级材料/标称法兰63.Line class threadolet, forged, class 3000管线等级螺纹管嘴，锻制，等级300064.Line class threadolet, forged, class 6000管线等级螺纹管嘴，锻制，等级600065.Line class Pad / Studding flange管线等级垫板/双头螺栓法兰Notes: 注：44.Where insulation thickness is greater than 90 mm, use applicable line class branch fitting and line class plain-end pipe long enough to allo