Large caliber PE Ø 800 pipe production line

PEФ800pipe production line

Equipment Overview

PE-800The plastic pipe extrusion production line is a composite co extrusion method used to produce polyethylene with marked lines（HDPE）Water supply pipes and gas pipes.

1. SJ150-33Single-screw extruder One unit

2. SJ45-25Single-screw extruder One unit

3. PE-800Pipe extrusion mold a set

4. PE—Vacuum shaping box one One unit

5. PE—Vacuum shaping box 2 One unit

6. PE—800Spray cooling box One unit

7. PE—800Eight track tractor One unit

8. PE—Planetary cutting machine One unit

9. Automatic unloading platform

One unit

notes：

1. Screw and barrel materials are used38CrMOAIAHigh quality desalinated steel, treated with desalination, desalinated hardness: screw ≥740HV; Barrel ≥940HVDiminishing depth: screw0.4-0.6 mm, barrel0.6-0.7 mmThe brittleness is2Grade.

2. The material of the box is cast steel, and the contact surfaces between the upper and lower boxes have been precision ground. The gear material is40CRAnd after normalizing, tempering, firing, quenching heat treatment, and finally grinding the tooth surface, the tooth surface roughness isRa0.8And it has the characteristics of shock absorption, wear resistance, and low noise.