SH3501-2002 石油化工有毒可燃介质管道工程施工及验收规范双语版

1备案号：J249－2003SH中华人民共和国石油化工行业标准StandardforPetrochemicalIndustryofPRCSH3501－2002代替SH3501－2001SH3501-2002AsubstituteversionofSH3501-2001石油化工有毒、可燃介质管道工程施工及验收规范SpecificationforconstructionandacceptanceofhypertoxicandcombustiblemediumpipingengineeringinpetrochemicalindustryChineselanguageistheoriginallanguageandifinconsistenciesexistbetweenEnglishandChineseversions,theChineseversiontakesprecedenceandtheChineseversionisthelegallybindingversion.原本以中文书就，如果英文和中文版本之间存在不一致，以中文版本为准，中文版本具有法律约束力。2003－02－09发布2003－05－01实施国家经济贸易委员会发布SH3501－20022IssuedonFeb.9,2003ImplementedonMay1,2003IssuedbyStateEconomy&TradeCommissionSH3501－20021目次ListofContents前言……………………………………………………………………………………………Foreword1范围……………………………………………………………………………………Scope2规范性引用文件………………………………………………………………………Normativedocumentsquoted3总则……………………………………………………………………………………General4管道分级………………………………………………………………………………Pipelinegrading5管道组成件检验………………………………………………………………………Inspectionofconstituentelementsofpipeline5.1一般规定………………………………………………………………………………Generalspecifications5.2管子检验………………………………………………………………………………Inspectionofpipe5.3阀门检验………………………………………………………………………………Inspectionofvalve5.4其他管道组成件检验…………………………………………………………………Inspectionofconstituentelementsofotherpipes6管道预制及安装………………………………………………………………………Prefabricationandinstallationofpipeline6.1管道预制………………………………………………………………………………Prefabricationofpipeline6.2管道安装………………………………………………………………………………Installationofpipeline7管道焊接………………………………………………………………………………Weldingofpipeline7.1一般规定………………………………………………………………………………Generalspecifications7.2焊前准备与接头组对…………………………………………………………………Preparationandassemblyofjoints7.3焊接工艺要求…………………………………………………………………………RequirementforweldingprocedureSH3501－200227.4预热与热处理…………………………………………………………………………Preheatingandheattreatment7.5质量检验………………………………………………………………………………Qualityinspection8管道系统试验…………………………………………………………………………Testforpipingsystem8.1管道系统压力试验……………………………………………………………………Pressuretestforpipingsystem8.2管道系统吹扫…………………………………………………………………………Sweepingforpipingsystem8.3气体泄漏性试验及真空度试验………………………………………………………Gasleakagetestandtestofvacuumdegree9交工文件………………………………………………………………………………Handoverdocument附录A（资料性附录）常用有毒介质、可燃介质………………………………………AppendixA(DataAppendix)CommonHypertoxicandCombustibleMedium附录B（资料性附录）焊接接头坡口形式及组对要求……………………………………AppendixB(DataAppendix)TypeofGrooveofWeldJointandRequirementsforAssembly附：条文说明…………………………………………………………………………………ExplanationtoClausesSH3501－20021前言Foreword本规范是根据国经贸厅行业[2002]36号文的通知，由中国石化集团第五建设公司对《石油化工剧毒、可燃介质管道工程施工及验收规范》SH3501－2001进行修订而成。TheSpecificationistherevisionofSpecificationforConstructionandAcceptanceofHypertoxicandCombustibleMediumPipingEngineeringinPetrochemicalIndustrySH3501-2001revisedbyTheFifthConstructionCompanyoftheChinaPetrochemicalCorporationaccordingtoFile[2002]36issuedbyStateEconomy&TradeCommission.本规范共分9章和2个资料性附录。本规范与SH3501－2001《石油化工剧毒、可燃介质管道工程施工及验收规范》相比，主要变化如下：TheSpecificationcontains9chaptersand2dataappendixes.ThemainchangesoftheSpecificationcomparingwithoriginalSH3501-2001SpecificationforConstructionandAcceptanceofHypertoxicandCombustibleMediumPipingEngineeringinPetrochemicalIndustryare:－适用范围扩大至毒性程度为中度危害和轻度危害介质；－调整了管道分级规定，与SH3509－2001《石油化工管道设计器材选用通则》协调一致；－将有关内容与GB50235－97《工业金属管道工程施工及验收规范》进行了协调；－修改了原规范中管道组成件检验、试验的有关规定；－完善了焊接接头检验方面的有关规定。----Scopeofapplicationisenlarged.Toxiclevelincludesmoderatehazardandnegligiblehazard.----SpecificationforpipelinegradingisregulatedtocomplywithGeneralRuleforPipelineDesignandSelectioninPetrochemicalIndustry.----Specificationforinspectionandtestofconstituentelementsofpipelineismodified.----Perfectspecificationforinspectionofweldjoint.本规范以黑体字标志的条文为强制性条文，必要严格执行。BoldfacesintheSpecificationaremandatoryclausesandmustbestrictlyimplemented.本规范由中国石化集团施工规范管理站淄博分站管理，由中国石化集团第五建设公司负责解释。TheSpecificationismanagedbyZiboBranchofConstructionSpecificationManagementStationofChinaPetrochemicalCorporation,andinterpretedbyTheFifthConstructionCompanyoftheChinaPetrochemicalCorporation.本规范在实施过程中，如发现需要修改补充之处，请将意见和有关资料提供给我们，以便今后修订时参考。IncaseanyrepairandsupplementarefoundnecessaryduringimplementationoftheSpecification,pleasesendthesuggestiontogetherwithrelevantinformationtousforreferenceduringfutureupdate.SH3501－20022管理单位：中国石化集团公司施工规范管理站淄博分站Managementunit:ZiboBranchofConstructionSpecificationManagementStationofChinaPetrochemicalCorporation通讯地址：山东省淄博市132号信箱Address:MailboxNo.132,ZiboCity,ShandongProvince.邮政编码：255438Postcode:255438主编单位：中国石化集团第五建设公司Chiefeditor:ChinaPetrochemicalCorporation通讯地址：甘肃省兰州市西固区康乐路35号Address:No.35,KangleRd.,XiguDistrict,LanzhouCity,GansuProvince邮政编码：730060Postcode:730060主要起草人：姚代贵张西庚汪庆华单承家Maindrafters：YaoDaigui,ZhangXigeng,WangQinghua,ShanChengjia本规范1985年发布，1997年第一次修订，2001年第二次修订，本次为第三次修订。Thespecificationwasissuedin1985,revisedin1997forthefirsttime,revisedin2001forthesecondtime,andthisisthethirdrevision.SH3501－20023石油化工有毒、可燃介质管道工程施工及验收规范SpecificationforConstructionandAcceptanceofHypertoxicandCombustibleMediumPipingEngineeringinPetrochemicalIndustry1范围Scope本规范规定了石油化工有毒（毒性程度为极度危害、高度危害、中度危害和轻度危害）、可燃介质管道工程的施工和检验要求。TheSpecificationspecifiesrequirementsforconstructionandinspectionofhypertoxic(toxiclevelsareutmosthazard,high