油田管道内防腐补口工艺  

Internal Anti-corrosion Joint Coating Technology of Oil Field Pipeline

作　　者：宋宪波 SONG Xian-bo(Supervision and Management Center of Daqing Oilfield No.7 Production Plant.Daqing 163517,China)

机构地区：[1]大庆油田第七采油厂监督管理中心,黑龙江大庆163517

出　　处：《全面腐蚀控制》2023年第2期83-85,共3页Total Corrosion Control

摘　　要：管道输送的显著特点就是安全性良好、便利且成本投入小,逐渐发展成为最为良好的运输形式,尤其在石油、石化以及天然气等领域,管道运输的作用就类似于人的血管,我们国家在防腐领域的工作开展的时间并不早,很多技术还不先进,在内表面上进行防腐工作难度就更大。本文介绍了管道补口工作的质量和其影响原因,重点讨论了管道的内防腐等工艺技术。The remarkable characteristics of pipeline transportation are good safety,convenience and low cost.It has gradually developed into the best transportation form,especially in the fields of petroleum,petrochemical and natural gas.The role of pipeline transportation is similar to human blood vessels.Our country has not carried out the work in the field of anti-corrosion early,and many technologies are not advanced,so it is more difficult to carry out the anti-corrosion work on the internal surface.This paper introduces the quality of pipe joint coating and its influencing reasons,and focuses on the process technology of internal corrosion prevention of pipeline.

关 键 词：油田管道 内防腐 补口 

分 类 号：TE44[石油与天然气工程—油气田开发工程]