管道内涂层涂敷技术  

Study on Applying Technology of Internal Coating for Gas Transmission Pipelines

作　　者：崔涛[1] 宋旭强[2] 钱成文[3] 刘广文[3] 

机构地区：[1]中国石油管道公司北京输油处 [2]中国石油天然气管道局输油气公司 [3]中国石油管道公司管道科技研究中心

出　　处：《油气储运》2000年第12期1-5,共5页Oil & Gas Storage and Transportation

摘　　要：详细介绍了国内外管道内涂层涂敷技术的发展水平和施工工艺,重点介绍了新建大口径管道内除锈和喷涂厂内预制采用的工艺技术,指出了与国外在内涂层技术方面存在的差距,旨在加速国内长输天然气管道内涂敷工艺技术的研究进程,提高我国内涂层施工机具的制造水平,促进天然气管道内涂层减阻技术在我国的推广和应用。The development tendency and applying technology of internal coating at home and abroad for gas transmission pipeline are introduced in detail,the rust removal of steel pipe and shop coating with spraying process and/or technology for newly-built large diameter pipeline are emphatically introduced,and a technological comparson in the application technology of internal coating of pipeline at home and abroad is made,which aims at speeding up the course of research on internal coating technology for domestic gas transmission pipeline, improves the manufacture level of internal coating equipments, and promote the popularization and utilization of drag reduction technology of internal coating for gas transmission pipeline in China.

关 键 词：天然气管道 内涂层 涂敷技术 预处理 质量检验 

分 类 号：TE988.205[石油与天然气工程—石油机械设备]