【正文】 .......................................16 焊后（穩(wěn)定化）熱處理 ...............................................................................................................16 焊縫標識 ...................................................................................................................................17 質(zhì)量檢驗 ...................................................................................................................................17九、管道預(yù)制和安裝 ......................................................................................................................19 管道預(yù)制 ...................................................................................................................................19 管道安裝 ...................................................................................................................................20 與傳動設(shè)備連接的管道安裝 ...................................................................................................22 閥門安裝 ...................................................................................................................................22 支吊架安裝 ...............................................................................................................................23 伴熱管安裝 ...............................................................................................................................24十、管道防腐 ..................................................................................................................................24 管道表面預(yù)處理 .....................................................................................................................24 管道防腐 .................................................................................................................................25 防腐層檢查 .............................................................................................................................26十一、靜電接地 ..............................................................................................................................26十二、管 道系統(tǒng)試驗與系統(tǒng)吹掃 ..................................................................................................26十三、質(zhì)量保證體系組織機構(gòu)、主要工序控制點 ........................................................................26 項目部質(zhì)量保證體系組織機構(gòu) .............................................................................................26 工藝管道安裝工程主要工序控制點 .....................................................................................27十四、JHA 工作危害分析 .............................................................................................................29。受控文件編號： 101051C38E1022中石化洛陽分公司油品質(zhì)量升級改造工程220 萬噸/ 年加氫處 理裝置工 藝 管 道 安 裝 施 工 方 案 修改碼：0 發(fā)放日期：2022 年 2 月 有效期：2022 年 2 月至工程結(jié)束 印 數(shù)：6 持 有 人：批 準： 審 核： 編 制： 中國石化集團第五建設(shè)公司洛陽工程項目部二零零八年二月二十日?？删庉嬓薷哪?錄一、編制依據(jù) ....................................................................................................................................3二、工程名稱及概況 ........................................................................................................................3 工程名稱 .....................................................................................................................................3 工程概況 .....................................................................................................................................3 本工程實物量 .............................................................................................................................4三、施工部署 ....................................................................................................................................5 勞動力計劃 .................................................................................................................................5 工機具計劃 .................................................................................................................................5四、施工工藝流程 ............................................................................................................................6五、管子、管件及閥門檢驗 ..............................................................................................................6 一般規(guī)定 .....................................................................................................................................6 管子檢驗 .....................................................................................................................................7 閥門檢驗 .....................................................................................................................................7 其他管道組成件檢驗 .................................................................................................................8六、配管材料的保管和發(fā)放 ............................................................................................................8 材料保管 .....................................................................................................................................8 材料的發(fā)放 .................................................................................................................................8 管道材料發(fā)放管理辦法 .............................................................................................................9 配管材料色標規(guī)定 .....................................................................................................................9 材料代用 .....................................................................................................................................9七、管道加工 ....................................................................................................................................9 管道等級劃分 .............................................................................................................................9 施工準備 ...................