摘要
介绍了我国PVC软管发展的近况 ,并将PVC软管与橡胶软管在原料供应、生产工艺及机械性能方面进行了比较。论述了PVC软管代替橡胶软管的现状 。
Recent developments of domestic flexible PVC pipe are introduced.The flexible PVC pipe and flexible rubber pipe are compared in the fileds of raw material supply,production process and mechanical performance.Current situations of substituting flexible PVC pipe for flexible rubber pipe are discussed and problems existing in flexible PVC pipe are analyzed and forecasted.
出处
《聚氯乙烯》
CAS
2001年第5期34-36,共3页
Polyvinyl Chloride
关键词
PVC软管
橡胶管
替代
flexible PVC pipe
flexible rubber pipe
substitution
development situation
