PE/PVC Twin wall corrugated pipe extrusion line

Application ：
This kind of corrugated pipe is mainly used for underground water drainage system.

We supply the double wall corrugated pipe extrusion line with the production of diameter 90mm upto 1500mm

High performance single screw extruder or twin screw extruder with special screw ensure good extrusion

Special structure die make the thickness of the interior and exterior wall even, and stable molding. In addition, the thickness of interior and exterior can be adjusted.

High performance vertical/shuttle corrugator ensure the pipe of good quality and high efficiency
With special and accurate forming module; cooling air and water system guarantee the production speed fast.
With single wall/ double wall belling inline system

With special aluminum alloy mould bolck with anti-adhereing treatment, cooling air, cooling water and vacuum channel inside of mould block ensure good forming structure of pipe and speed.