城镇燃气PE管示踪探析

Discussion on the PE Pipe Tracing Methods of City Gas

如何对在役管道进行精确定位是PE管道应用的瓶颈。文章对燃气行业现有的示踪方法进行了分析对比,提出了建议的示踪方法,以便解决由于示踪方法影响PE管在燃气输配中更广泛的使用。

It is difficult to locate the live PE pipe accurately. The paper analyze the existing tracing methods in gas industry, comparing their advantages and disadvantages, and proposes tracing method taken to make PE pipes can be more widely used in the process of gas transmission and distribution.