房建给排水系统中PP-R管的应用

Application of the PP-R Pipe for Water Supply and Drainage System in House Building

传统镀锌钢管锈蚀引起了“二次污染” ,PP R管作为一种新型建材 ,是传统管道的一次革命。本文对二者进行了分析比较 ,并着重介绍了房建给排水系统中PP R管的应用。

Rust of galvanized pipes usually cause pollution for'the second time'.Therefore,PP-R pipes,as a new building material, starts a revolution to the traditional pipes. In this paper,the author makes an analysis of the two kinds of pipes by comparison,laying stress on the application of the PP-R pipes for water supply and drainage system in house building.