HDPE排水管在同层排水系统中的应用

Application of Drain Pipes in the Same Floor Drainage System

分析了HDPE(高密度聚乙烯)排水管和UPVC排水管的技术特点,以杭州市某住宅为例比较了同层排水采用HDPE排水管与传统隔层排水采用UPVC排水管的经济效益与综合效益,得出同层排水系统宜采用HDPE排水管,有利于同层排水系统推广应用。

This paper analyzes technical characteristics of HDPE （high-density polyethylene） and UPVC drain pipes,taking a residence in Hangzhou City for example,makes a comparison of the economic benefits and overall performance of adopting HDPE drain pipes in the same floor drainage and UPVC drain pipes in the traditional interfloor drainage,and reaches the conclusion that the same floor drainage should adopt HDPE drain pipes,which is favorable to popularization and application of the same floor drainage.