Qingdao HuaRunDe Plastic Machinery Co.,Ltd is one of the leading China hdpe water-supply pipe extrusion line manufacturers equipped with professional factory, welcome to wholesale cheap hdpe water-supply pipe extrusion line, HDPE water-supply pipe production machine from us.Qingdao Hua Runde PE water supply pipe production line, high-speed extrusion machine slotted barrel (water forced feeding section), special screw with special mixing structure and barrier (or reactive), to achieve a polyolefin pipe extrusion process the high-speed, high efficiency;HRD company Automatic PE pipe extrusion line consists primarily of single-screw extruder, PE water supply pipe mould, vacuum sizing water tank, spray cooling water tank, tractor, cutter and overturning platform. The production line control system: optional Germany Siemens PLC control system, intelligent control. Common control adopts Siemens electrical components, Japan Omron temperature control meter. The control operation is simple and easy. This PE water supply pipe machine can produce PE water supply pipe from20-1200mm