概述了我国陆上长输天然气管道压气站的技术现状。
Developing status quo of compressor stations over Chinas land natural gas transmission pipelines is described.
高压气、水管道除垢及护壁方法，涉及对供水管、给水管、煤气管、输油管清除管内的锈斑和结垢和涂覆护壁涂料的方法。
The present invention relates to the method of eliminating internal rust stains and scales of and coating wall protecting paint to water pipe, gas pipe and oil pipe.
介绍了西气东输天然气管道大型压气站的设计工艺过程，给出了压力站逻辑控制具体工作过程和压气站设计参数。
The technological process design for large-scale gas compressor station of West-to-East gas Pipeline Project is introduced.
介绍了西气东输天然气管道大型压气站的设计工艺过程，给出了压力站逻辑控制具体工作过程和压气站设计参数。
The technological process design for large-scale gas compressor station of West-to-East gas Pipeline Project is introduced.
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