sell-PP-R Pipe Production line

Qingdao changjie machine company can produce PP-R cold-heat water pipe production line,it is mainly used in producing the water of house???s supplying system, industry water transportation, compressed air transportation which is used widely kinds of pipes. During the international pipe developing history, PP-R is the newest spread production, it has a low price, innocuity, non??”rust, resist??”high temperature, fix conveniently etc.