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TSG特种设备安全技术规范TSGD0001—2009压力管道安全技术监察规程——工业管道PressurePipeSafetyTechnologySupervisionRegulationforIndustrialPressurePipe特种设备安全技术规范TSGD0001—2009前言2002年11月，国家质量监督检验检疫总局(以下简称国家质检总局)特种设备安全监察局(以下简称特种设备局)向全国锅炉压力容器标准化技术委员会压力管道安全分技术委员会(以下简称管道分会)下达了本规程的起草任务书。2002年12月，管道分会组织有关专家成立了起草组并在上海召开工作会议，形成了《压力管道安全技术监察规程——工业管道》的编写大纲和基本内容。2003年8月，在上海召开第二次全体工作会议，就起草工作中的主要问题进行了研讨。2004年6月，在上海召开第三次全体工作会议，经讨论修改，形成了《压力管道安全技术监察规程——工业管道》草案，同时，邀请有关专家对草案进行了讨论，并按专家意见进行了修改。2007年11月，起草组在北京召开工作会议，对照正在修改的标准和考虑我国工业管道当前管理方式，对本规程草案进行了进一步修改，形成了征求意见稿。2008年1月，特种设备局以质检特函[2008]4号文征求基层部门、有关单位以及专家和公民的意见，起草组根据征求到的意见进行修改形成送审稿。2008年4月，特种设备局将送审稿提交国家质检总局特种设备安全技术委员会审议，根据审议意见起草组进行了修改，形成报批稿。2009年5月8日，由国家质检总局批准颁布。本规程考虑了压力管道安全技术的现状和国家有关行政许可的要求，从材料、设计、制造、安装、使用、维修、改造、定期检验及安全保护装置等方面提出了压力管道安全性能的基本要求，以达到规范压力管道监管工作的目的。本规程的主要参加单位和人员如下：国家质检总局特种设备安全监察局修长征杜顺学全国锅炉压力容器标准化技术委员会压力管道分技术委员会黄正林应道宴全国化工设备设计技术中心站夏德楷蔡暖姝中国特种设备检测研究院戚月娣中国化学工程第三建设公司夏节文辽宁省安全科学研究院刘金山上海润扬化工科技咨询有限公司俞庆生浙江省质量技术监督局顾山乐特种设备安全技术规范TSGD0001—2009目录第一章总则····················································································································(1)第二章管道元件············································································································(3)第一节基本要求········································································································(3)第二节材料················································································································(4)第三节管道元件的使用····························································································(5)第三章设计····················································································································(8)第四章安装···················································································································(11)第一节基本要求·······································································································(11)第二节焊接和热处理······························································································(12)第三节现场制作和安装··························································································(13)第四节焊接接头的外观检查和无损检测·······························································(14)第五节耐压试验和泄漏试验··················································································(15)第五章使用、改造、维修··························································································(18)第一节使用··············································································································(18)第二节改造··············································································································(20)第三节维护保养、维修··························································································(20)第六章定期检验··········································································································(21)第七章安全保护装置··································································································(22)第一节基本要求······································································································(22)第二节安全泄放装置(安全阀和爆破片装置)·······················································(24)第三节阻火器与紧急切断阀··················································································(25)第四节安装··············································································································(26)第五节检验和维修··································································································(27)第八章附则··················································································································(28)附件A工业管道级别及其介质毒性程度、腐蚀性和火灾危险性划分····················(29)附件B压力管道元件产品合格证···············································································(32)附件C压力管道设计文件···························································································(33)附件D压力管道安装质量证明···················································································(36)附件E安全泄放装置的计算························································································(38)特种设备安全技术规范TSGD0001—2009—1—压力管道安全技术监察规程——工业管道第一章总则第一条为了保证工业管道的安全运行，保障人民群众生命和财产安全，促进经济发展，根据《特种设备安全监察条例》，制定本规程。第二条本规程适用于同时具备下列条件的工艺装置、辅助装置以及界区内公用工程所属的工业管道(以下简称管道)：(一)昀高工作压力大于或者等于0.1MPa(表压，下同)的；(二)公称直径(注1)大于25mm的；(三)输送介质为气体、蒸汽、液化气体、昀高工作温度高于或者等于其标准沸点的液体或者可燃、易爆、有毒、有腐蚀性的液体的。第三条本规程适用的管道范围如下：(一)管道元件，包括管道组成件(注2)和管道支承件(注3)；(二)管道元件间的连接接头、管道与设备或者装置连接的第一道连接接头(焊缝、法兰、密封件及紧固件等)、管道与非受压元件的连接接头；(三)管道所用的安全阀、爆破片装置、阻火器、紧急切断装置等安全保护装置。注1：公称直径即公称通径、公称尺寸，代号一般用DN表示。注2：管道组成件，用于连接或者装配成承载压力且密闭的管道系统的元件，包括管子、管件、法兰、密封件、紧固件、阀门、安全保护装置以及诸如膨胀节、挠性接头、耐压软管、过滤器(如Y型、T型等)、管路中的节流装置(如孔板)和分离器等。注3：管道支承件，包括吊杆、弹簧支吊架、斜拉杆、平衡锤、松紧螺栓、支撑杆、链条、导轨、鞍座、底座、滚柱、托座、滑动支座、吊耳、管吊、卡环、管夹、U形夹和夹板等。第四条下列管道应当遵守其他有关安全技术规范的规定：(一)公称压力为42MPa以上的管道；(二)非金属管道。第五条本规程不适用于下列管道：(一)电气、电讯专用的管道；(二)动力管道；(三)军事装备和核设施的管道；TSGD0001—2009特种设备安全技术规范—2—(四)海上设施和矿井井下的管道；(五)移动设备上的专用管道，如铁路机车、汽车、船舶、航空航天器等；(六)石油、天然气、地热等勘探和采掘装置的管道；(七)长输(油气)管道和油气田集输管道；(八)城镇市政公用设施的管道；(九)制冷空调设备本体所属的管道和采暖通风专业的管道；(十)其他特种设备安全技术规范管辖范围的管道。第六条管道元件的制造以及管