Our company using the development HDPE,PP pipes extrusion technology develops this kind of extrusion line. This line features compact structure, highly automation and stable performance. This line is widely used in producing HDPE water, gas supply pipe, double-anti pipe for mine industries.

♦ Vacuum feeder

  Motor power: 1.1KW

  Pipe diameter: Φ50

  Hopper : stainless steel

  Max air volume: 2 M3/min

♦ Plastic hopper dryer

♦ Single screw extruder
   Diameter of screw: 65mm

   L/D: 30/1

   Material of screw: 38CrMoAl

   Surface treatment: nitriding processing, thickness: 0.6 ~ 0,8mm, Polishing

   Max. rotating speed: 120rpm

♦ Mould

Diameter spec:

20 mm SDR 11 and  

25 mm SDR 11 and   SDR 17.

32 mm SDR 11 and   SDR 17.

40 mm SDR 11 and   SDR 17.

50 mm SDR 11and   SDR 17.

63 mm SDR 11 and   SDR 17.

♦ Co-extruder

   Diameter of screw: 25mm

   L/D: 25:1

   Material of screw: 38CrMoAlA.

   Max. rotating speed: 8rpm

   Surface treatment: nitriding processing, thickness: 0.6 ~ 0,8mm, Polishing

♦ Two chambers vacuum calibration tank

   Length: 6000mm

♦ Spray cooling tank

♦ Two claws haul-off

   Claw width: 80mm

  Claw length: 900mm
   Max traction force: 2.0T

   Max traction speed: 6-12m/min

  Draw motor power: 2.2 KW

  Gear box for drive two claws.

♦ Printer

♦ Dust free cutter

♦ Pipe stacker

♦ Double working recoiler

   Available pipe size:16-50mm

   Working speed: 25m/min

   Winding displacement: Automatically

   Pipe coil Discharge mode: Pneumatic drive