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PVC pipe extrusion line



PVC pipe extrusion line is mainly used in the production of Agricultural water supply & water discharge system, architectural water supply & discharge system, wire laying system, etc. purposes. 
The unit consists of Conical (Parallel) double screw extruder-PVC pipe mold-Vacuum forming tank-Haul-off machine-Cutting machine-Stacker/Belling machine. 
Producing pipe diameter range: Φ16mm-Φ630mm.And the line can be equipped with Comptroller thickening instrument or computer ink-jet printer, etc. to achieve the production and manufacture of high-grade tubing.

Precautions for use

In the PVC pipe extrusion line process, since PVC is a heat-sensitive material, its molding processing temperature should be strictly controlled. The extrusion temperature should be determined according to the formula, the characteristics of the extruder, the structure of the head, the rotation speed of the screw, the position of the temperature measurement point, the error of the temperature measurement instrument, and the depth of the temperature measurement point.

Related products

Recycled material
PVC Pipe
Raw material


Features of PVC pipe extrusion production line

1. Specified screw design for better material plasticizing &mixing effect, For high filling formula, bimetallic screw and barrel can guarantee perfect solution;
2. Spider-type die head can reduce joint line of the melt material, with reasonable compression ratio design;
3. Vertical integrated structured gearbox with adopts NSK/SKF bearings guarantee stable operation and long use life;
4. Vacuum calibration tank adopts high-efficiency two-chamber and large length design, providing faster calibration and more efficient cooling;
5. Planetary cutter adopts hydraulic feeding of the blade which providing perfect chamfering processing and cutting surface;
6. U type, R type, and Air blow type socket can be provided according to applications;
7. Intelligent PLC controlling system with a human-friendly interface makes the operation easy and convenient.

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