The products are mainly used in urban drainage, sewerage systems. HDPE / PP / PVC double wall corrugated pipe extrusion line fully computerized, high-yield, high-extrusion stability and degree of automation. HDPE high efficient single screw extruder, PVC double use of large flat or conical twin extruder. High precision molding machines and die, module interchangeability, module cooling water-cooled and air-cooled two ways you can achieve online flaring, circular knives cutting machine with excellent cutting precision. The entire production line using Siemens HMI control system, with high self-control functions.
