PVC-M管材在高层建筑雨水管道中的应用

Application of PVC-M pipes in high-building rainwater drainage system

介绍了高层建筑雨水管道(HRS)的特点、应用现状,PVC-M管材在HRS中应用的优点及现状,并比较了HRS专用PVC-M管材的配方。

The characteristics and present situation of high-building rainwater drainage system （HRS）, the advantages and present situation of applying PVC-M pipcs in HRS wcrc introduced. The formulas of the PVC-M pipe special for HRS were comparcd.