HDPE Large Diameter Pipe Production Line is absorbing advanced technology has recently developed a new pipe production line, suitable for PE, PP, PB, PERT, ABS and other raw materials, high-speed extrusion. The production line has a beautiful appearance, high degree of automation and production of stable and reliable and so on. Large L/D ratio screw for the PE pipe High quality depending on many years of experience and the innovation spirit MOULD Spiral type mould for the high quality Inner thermo control unit effects more convenient extrusion Inner spray cooling system ensures high quality cooling and extrusion VACCUM CALIBRATION Advanced water recycling, high-pressure cooling systems, vacuum devices and precise temperature adjustment water level automatic control system. Precise set of tin bronze with a pipe sizing cooling speed, shape fast and so on. The water tank is mainly stainless steel material