摘要
排水用UPVC管材具有重量轻,耐腐蚀,强度高等优点,在管道安装中广泛应用。
The hominess UPVC pipe is of the characteristics of light, be able to bear corrosion and high intension. It can be widely used in pipe installation.
出处
《林业科技情报》
2007年第4期48-49,共2页
Forestry Science and Technology Information
关键词
硬质UPVC
降噪
消音错施
固定
应用推广
horniness UPVD
noise reduction
sound insulation
fixation
widely application
