无补偿直埋预热管道在太原供热中的应用

Application of Non-compensating Buried Preheated Pipes in Heating System in Taiyuan

介绍了无补偿直埋技术在太原市集中供热工程中的应用 ,着重介绍了直埋管道现场预热处理工艺的要点和注意事项 。

This paper presents the application of non-compensating buried technology in the district heating protect in Taiyuan, put the emphasis on the instruction of preheating techniques of buried pipes at site, and expounds the feasibility and suitability of large-size non-compensating buried technology.