摘要
针对水下生产系统清管作业难的问题,从简化清管作业流程、改进清管器结构和降低清管费用等方面着手,设计研发了一套水下清管器,成功解决了水下生产系统清管作业的难题,成为国内首个针对水下生产系统设计研发的水下清管器。
For the difficulties of sub sea production system pigging. By simplifying the pigging process, improving the pig launcher structure and reducing the cost of pigging, de- signed an undersea pig launcher which solve the problems of sub sea production system pig- ging successfully, and to be the first undersea pig launcher in the domestic.
出处
《中国海洋平台》
2012年第3期14-16,共3页
China offshore Platform
关键词
水下生产系统
水下清管器
海底管道
自锁法兰
清管作业
subsea production systems
undersea pig launcher
subsea pipeline
self-locking flange
pigging
