各种标准的焊接工艺评定
WeldingProcedureQualificationonDifferentStandards
焊接工艺评定是为验证所拟定的焊件焊接工艺的正确性而进行的试验过程和结果评价。
WeldingprocedurequalificationistheexperimentalprocessandresultevaluationwhichcarriesoutforVerifyingthecorrectnessofweldingpiece’sdraftedweldingprocedure.
可以根据客户的要求,进行多种标准的焊接工艺评定,包括国内相关标准和欧洲标准ISO标准、AWS标准、ASME标准和其它客户要求的相应X和组织标准。
SWScangoonweldingprocedurequalificationaccordingtomanystandards,whichincludenationalstandards,EuropeanISOstandards,AWSstandards,ASMEstandardsandotherstandardsofrelevantcountriesandorganizationsclientsdesignated,accordingtotheclients’requirements.
评定标准QualificationStandard:
国内部分DomesticStandards:
JB/T4708-2000《钢制压力容器焊接工艺评定》
JB/T4708-2000《Weldingprocedurequalificationforsteelpressurevessels》
JB/T4745-2002《钛制压力容器焊接工艺评定》
JB/T4745-2002《Weldingprocedurequalificationfortitaniumpressurevessels》
JB/T4734-2002《铝制压力容器焊接工艺评定》
JB/T4734-2002《Weldingprocedurequalificationforaluminumpressurevessels》
GB50236-98《现场设备,工业管道焊接工程施工及压力管道工艺评定》
GB50236-98《Codeforconstructionandacceptanceoffieldequipment,industrialpipeweldingengineering》
《蒸汽锅炉安全技术监察规程(1996)》注:起重行业工艺评定借用此标准
《Safety-supervisionregulationforsteamboiler(1996)》note:Theweldingprocedureofthecranesreferredtothisspecification
欧洲标准Europeanstandards:
欧洲标准EN288(ISO15614)
ISO15614-1金属材料焊接工艺规程及评定--焊接工艺评定试验,X一部分:钢的电弧焊和气焊∕镍和镍合金的电弧焊(相当于EN288-3)
ISO15614-1Specificationandqualificationofweldingproceduresformetallicmaterial-Weldingproceduretest-Part1:Arcandgasweldingofsteelsandarcweldingofnickelandnickelalloys(equivalenttoEN288-3)
ISO15614-2金属材料焊接工艺规程及评定--焊接工艺评定试验,X二部分:铝和铝合金的电弧焊(相当于
EN288-4)