Double wall corrugated pipe is mainly used for water drainage system. It is fully computer controlled line. It features high and stable output capacity, and highly automatic operation. For PE and PP, you can choose high efficient single or double screw extruder; For PVC, you can choose conical twin-screw extruder or parallel twin-screw extruder. Forming system consists of mould and corrugator .Mould blocks can be easily changed and they have air or water cooling system. The belling process is on line. High precision cutting can be guaranteed by cutting machine. The production line can also be equipped with SIEMENS PLC system.

Double wall corrugated pipe is mature product which has the advantage of low weight, low cost, anti-corrosion, good ring stiffness and flexibility. Our company has developed PE double wall corrugated pipe extrusion line for more than years. We have the whole series of double wall corrugated pipe machine: horizontal type, vertical type and shuttle type. Our machine can process wide range of material, including HDPE, PP, PVC, etc.

The output of the bellows production equipment is determined by the cooling efficiency of the corrugated molding module. The output of the bellows production equipment is determined by the cooling efficiency of the corrugated molding module. The output of the bellows production equipment is determined by the cooling efficiency of the corrugated molding module. The production capacity of the production equipment is determined by the cooling efficiency of the corrugated molding module, and we have made many improvements to the cooling system.

Double wall corrugated pipe is mature product which has the advantage of low weight, low cost, anti-corrosion, good ring stiffness and flexibility. Our company has developed PE double wall corrugated pipe extrusion line for more than years. We have the whole series of double wall corrugated pipe machine: horizontal type, vertical type and shuttle type. Our machine can process wide range of material, including HDPE, PP, PVC, etc.

Double wall corrugated pipe is mature product which has the advantage of low weight, low cost, anti-corrosion,good ring stiffness and flexibility. Our company has developed PE double wall corrugated pipe extrusion line formore than years. We have the whole series of double wall corrugated pipe machine: horizontal type, verticaltype and shuttle type. Our machine can process wide range of material, including HDPE, PP, PVC, etc.