摘要
为充分发挥聚乙烯(PE)管材的先进性、经济性和安全性,对PE管材的各种连接方法进行了广泛的研究。介绍了PE管材的热熔对接焊、电热熔焊、热熔承插焊、鞍形/侧壁熔焊,以及钢塑过渡接头连接方法和技术,并对热熔对接焊和电热熔焊作了较深入的探讨,同时进一步分析了不同塑料管材间的焊接方法。
To give full play to the advance, economy and safety of PE pipe system the broad research of various connecting methods of PE pipes is carried out. Such connecting methods and technologies of PE pipes as thermotropic butt welding, electrothermic melt welding, thermotropic adapting-inserting welding, saddle-type/ side-wall melting welding and steel/plastics transition connector are introduced. The thermotropic butt welding and electrothermic melt welding are more thoroughly discussed, and at the same time, the welding methods between different plastics pipes are furtherly analyzed.
出处
《工程塑料应用》
CAS
CSCD
北大核心
2003年第3期31-34,共4页
Engineering Plastics Application
