С. трубы пластиковые машины

pp pipe plastic machinery: Qingdao Yifeng Plastic Machinery Co., Ltd. is a specialized factory to produce PP plastic pipe production line-plastic machinery. This production lineintroduction as below: This production line adopts unique design, seperated BM type high efficiency screw, high degree of automation, convenient operation, continuous production, it is stable and reliable. The production of plastic pipe, has the characteristic of heat resistanceaging resistanceenvironmental stress crack resistancecracking resistancecreep resistance, is the first choice of product of inter-city gas pipeline. This product can also produce large-diameter PE water supply pipes, and the pipes is non-toxic, tasteless, no corrosion, anti-ageing, weatherability and so on many good characteristics, such as can be widely used in not more than 45 degrees of water supply pipe buried or surface, replacing zinc-plated steel, cast iron pipe, tube of cement ideal products.