管道焊接标准(中英文对照版)

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1、本文由ljj689贡献doc文档可能在WAP端浏览体验不佳。建议您优先选择TXT，或下载源文件到本机查看。HARDCOPIESAREUNCONTROLLED硬拷贝为非受控文件STANDARDFORPIPINGWELDING管道焊接标准TABLEOFCONTENTS目录1.02.03.03.13.24.04.14.24.34.44.54.64.75.05.15.2SCOPE范围SupplierRESPONSIBILITY供货商职责REGULATIONS规则CODES规范REFERENCESPECIFICATIONS参考规范FABR

2、ICATION制配WELDINGPROCESSESANDRESTRICTIONS焊接方法和限定FILLERMETALS填充金属CLADPLATEANDOVERLAYWELDING包层板和堆焊WELDOVERLAYPROCEDUREQUALIFICATIONS堆焊工艺评定GENERALWELDINGREQUIREMENTS总的焊接要求PREHEATANDINTERPASSTEMPERATURE焊前预热和层间温度POSTWELDHEATTREATMENT(PWHT)焊后热处理ADDITIONALREQUIREMENTS补充要求REP

3、AIR修补BASICREQUIREMENTSFORWORKINGDURINGUNFAVORABLEWEATHERCONDITIONS对工作期间不适宜的气候条件的基本要求6.06.16.26.36.46.56.66.76.86.96.106.116.12INSPECTIONANDTESTING检验和试验WELDQUALITYANDWELDINSPECTION焊缝质量和焊缝检查VISUALTESTING外观检查IN-PROCESSEXAMINATION中间检查GENERALNON-DESTRUCTIVEEXAMINATION(NDE

4、)REQUIREMENTS总的无损检验要求MAGNETICPARTICLETESTING(MT)磁粉检验(MT)LIQUIDPENETRANTTESTING(PT)液体渗透检验(PT)RADIOGRAPHICTESTING(RT)射线检验(RT)ULTRASONICTESTING(UT)超声波检验(UT)WELDHARDNESSTESTING焊缝硬度试验FERRITECONTROL铁素体控制POSITIVEMATERIALIDENTIFICATION(PMI)精确材料鉴定PIPEWELDS:EXTENTOFEXAMINATION

5、管道焊接：检验范围Page2of3714/10/107.0REQUIREMENTSFORSUPPLIERORSUB-CONTRACTORDOCUMENTS对供货商及分包商的文件要求7.17.27.37.47.57.67.7QA/QCPlanQA/QC计划WELDINGPROCEDURESPECIFICATIONS(WPS'S)焊接工艺规定(WPS'S)PROCEDUREQUALIFICATIONRECORDS(PQR'S)工艺评定记录WELDMATRIXTABLE焊缝矩阵表WELDMAPPING焊缝图NDEPROCEDURES无

6、损检验流程PWHTPROCEDURES焊后热处理流程Page3of3714/10/10带格式的:项目符号和编号格式的1.01.0SCOPE范围Thisstandardcoverstheminimumweldingrequirementstobemetforshopandfieldfabricatedpipingincludingpipingcomponentssuchasvalves,weldoverlayedflangesandpipingspecialtyitems.Therequirementsfortheweldingo

7、fpipingwhicharesuppliedaspartofanequipmentpackageareoutsidethescopeofthisstandard该标准涉及车间及现场制配管道应予满足的最低的焊接要求，包括管件，诸如阀门、堆焊法兰和某些管道专业内容，作为整套设备构成部分的管道的焊接要求不适用于该标准。带格式的:项目符号和编号格式的2.02.0SUPPLIERRESPONSIBILITY供货商职责Weldingandothercriteriacoveredbythisstandardshallmeetorexceed

8、therequirementsofanycodesandstandardsreferencedhereinorinthepurchasespecification.Incaseofconflictbetweentherequirementsofthisstand