高压氢气管道施工方案.doc

本案是有关高压氢气管道施工方案，针对管道施工进行周围环境调研确定适合铺设，确定管线位置，编制施工计划方案。

胜利炼油厂 　　　二化到炼油厂增设5.0MPa氢气专线 　　 　　 （新区系统管线） 管道安装施工方案 　　　　　　编制单位（章）： 　　　　　　编制日期： 　　　　　　编 制 人： 　　　　　　审 核 人： 　　　　　　批 准 人： 工艺管道安装（施工方案）审批表 　　　　　　 NO: 车间审 核意见 工程管 理部审 核意见 施工人员审核意见： 质检人员审核意见： 预算人员审核意见： 相关 部室 审核 意见 工程管理部 分管领导审批 主管领导批准 目 录
一、 工程概况···················································1
二、 编制依据···················································1
三、 施工程序···················································2
四、 管道组成件验收 ············································3
五、 管道预制加工···············································3
六、 管道焊接 ···············································5
七、 焊接质量检验···············································7
八、 管道安装 ···············································7 九、 管道系统试压 ··············································9 十、 管道系统吹洗 ··············································10 十
一、 管道防腐绝热···············································11 十
二、 质量保证措施···············································11 十
三、 劳动力组织 ················································13 十
四、 施工机具计划···············································14 十
五、 施工技措用料···············································15 十
六、 H