成品油输送管道站间清管扫线方法  

Pigging & Purging for Product Oil Main in Station Spacing

作　　者：李长阁[1] 李淑娟[1] 

机构地区：[1]中国石油天然气管道三公司

出　　处：《石油工程建设》2001年第6期23-25,共3页Petroleum Engineering Construction

摘　　要：镇海炼化—杭州康桥成品油管道一期工程 ,是华东地区第一条管径最大的成品油输送管道 ,本文报道了该管道工程站间清管扫线、试压的施工过程。具体介绍了清管扫线方案的确定、技术要求、施工所需的主要设备以及清管扫线、试压的方法步骤。Zhenhai Refinery Kangqiao in Hangzhou city product oil main is a first large diameter product oil transmission pipeline in east China. The paper reported the pigging, purging & hydro testing method between stations for this pipeline. The pigging, purging & hydro testing program, specifications, main equipments & operation procedure ete. were introduced in this paper. After inspecting by supervisor & owner, the cleaning result is in accordance with requirment that the pipeline is put into production.

关 键 词：输油管道 清管扫线方法 压力试验 站间清管 成品油 

分 类 号：TE973[石油与天然气工程—石油机械设备]