简要介绍了PE管的种类及适用范围,根据PE管在煤气工程中的应用,对PE管的优缺点进行了比较,并对施工中注意事项进行了分析探讨,对PE管的推广应用提出了一定的指导意见。%With a brief introduction on the categories and application scope of PE pipe,according to the application of PE pipe in gas pipe network engineering,the paper compares the advantages and disadvantages of PE pipe,analyzes the matters needing attention in construction,and finally puts forward some guiding suggestions for the application and promotion of PE pipe.
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