UDC中华人民共和国国家标准PGB 50517—2010石油化工金属管道工程施工质量验收规范Code for construction quality acceptance of metallic piping in petrochemical engineering 2010- 5- 31 发布2010- 12- 1实施中华人民共和国住房和城乡建设部中华人民共和国质量监督检验检疫总局联合发布 中华人民共和国国家标准石油化工金属管道工程施工质量验收规范Code for construction quality acceptance of metallic piping in petrochemical engineering GB50517－2010 主编部门：中国石油化工集团公司批准部门：中华人民共和国住房和城乡建设部施行日期：2010 年12月1日中国计划出版社2010 北京 前言本规范是根据原建设部“关于印发《2006年工程建设标准规范制订、修订计划（第二批）》的通知”（建标[2006]136号）的要求，由中国石化集团第十建设公司会同中国石化集团第四建设公司、中国石化集团第五建设公司、惠生工程（中国）有限公司等单位共同编制。本规范在编制过程中，编制组开展了专题研究，进行了比较广泛的调研，总结了近几年来石油化工工程建设的实践经验，坚持了“验评分离、强化验收、完善手段、过程控制”的指导原则，并以多种形式征求了有关设计、施工、监理等方面的意见，对其中主要问题进行了多次讨论，最后经审查定稿。本规范共分 12章和 2个附录，主要包括：总则；术语；基本规定；管道分级；管道材料验收；管道预制；管道焊接；管道安装；管道焊接检查和检验；管道试验；管道吹扫；交工技术文件。本规范中以黑体字标志的条文为强制性条文，必须严格执行。本规范由住房与城乡建设部负责管理和对强制性条文的解释，由中国石油化工集团公司负责日常管理工作，由中国石化集团第十建设公司负责具体技术内容的解释。本规范在执行过程中，请各单位结合工程实践，认真总结经验，注意积累资料，随时将意见或建议反馈给中国石化集团第十建设公司（地址：山东省淄博市临淄区建设路 29号，邮政编码：255438，E-mail: gfz.shij@sinopec），以供今后修订时参考。本规范主编单位、参编单位和主要起草人、主要审查人名单：主编单位：中国石化集团第十建设公司参编单位：中国石化集团第四建设公司中国石化集团第五建设公司惠生工程（中国）有限公司主要起草人：徐明才吴忠宪张桂红汪庆华仲崇彪张永明单 承家王明春主要审查人：张西庚葛春玉夏节文丘平陈永亮胡联伟吉章红胡国勇芦天 张林青张沛马英霞王丽初长春王永寿 目次1 总则 ·········································································································································· （1）2 术语 ·········································································································································· （2）3 基本规定···································································································································（3）4 管道分级···································································································································（4）5 管道材料验收···························································································································· （6）5.1 一般规定··························································································································· （6）5.2 管子检查验收··················································································································· （6）5.3 阀门检查验收··················································································································· （7）5.4 其他管道组成件检查验收································································································· （9）5.5 管道支承件检查验收 ········································································································ （11）6 管道预制···································································································································（12）6.1 管子加工······································································