Detailed Product Description

 Compared with metal, ceramic, concrete and other pipes, double wall corrugated
pipe has many advantage such as lower weight, lower cost, easy to connect,due to
the special structure of double wall corrugated pipe. So it is used widely for
sewerage and drainage system, cable protection system, etc.
Features of Line 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 systemWith 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.