HDPE Large Diameter Hollowness Wall Winding Pipe Production Line

   The large-diameter HDPE hollow wall winding pipe production line developed by domestic and foreign advanced technology can produce large diameter drain pipes with a diameter of 300-3000. The pipe has gradually become the mainstream product of urban drainage pipes and will gradually replace steel pipes, cement pipes and other plastic pipes.

   Taking high-density polyethylene as the main raw material, the rectangular tube is extruded through the first extruder into the winding forming machine, and the second extruder is sprayed out of the strip and extruded and composited. The inner and outer walls are flattened. Smooth, specification 200-3000mm.

Equipment composition:

1 single screw extruder

2 single screw extruder

3 square tube head mould

4 vacuum sizing tank

5 spray cooling water tank

6 glue head die

7 winding machine

8 cutting machine

9 unloading station

10 digital instrument control system

   The large-diameter HDPE hollow wall winding pipe production line developed by domestic and foreign advanced technology can produce large diameter drain pipes with a diameter of 300-3000. The pipe has gradually become the mainstream product of urban drainage pipes and will gradually replace steel pipes, cement pipes and other plastic pipes.