PVC-U排水管降噪三通接头研究  

Research on the noise-reducing tee for PVC-U drain pipes

作　　者：付志敏[1] 赵劲松[1] 

机构地区：[1]重庆顾地塑胶电器有限公司,重庆402761

出　　处：《聚氯乙烯》2007年第3期20-24,27,共6页Polyvinyl Chloride

摘　　要：介绍了常见的5种PVC-U排水降噪三通,并对顾地降噪三通的排水旋流性能、排水量、降噪性能进行了试验。结果表明:排水性能、安装性能、使用性能均较好,价格较便宜。Five kinds of commerical available noise- reducing tee for PVC- U drain pipes was introduced. Tests were done on the noise - reducing tee made by Chongqing Goody Plastic ＆ Rubber Electric Appliance Co. ,Ltd. in the drain cyclon performence, discharged weight of water, and noise- reducing performance. The results showed that this kind of noise- reducing tee had good drain property, instaling property and service property and its price was cheap.

关 键 词：PVC—U 排水管 降噪 三通 

分 类 号：TQ320.724[化学工程—合成树脂塑料工业]