2020 High quality Multi-Layer Pipe Co-Extrusion - PVC Pipe Production Line – Zhongpeng

The PVC Pipe Production Line

This production line is adopted conical twin screw extruder, machine head, cooling sizing mould, heat-insulating plate, braking device, cutting machine, bracket and etc, for producing hollow profile pipe or solid bar by PVC material.

Usually the extruder screw diameter is ф45-90mm, it is mainly based on the bar diameter to select the extruder model.

Meanwhile, it is better that the extruder screw diameter is smaller than the bar diameter for easy extruding operation.

For example ф 45 extruder can produce bar of diameter ф30-200mm.

Different screw types are designed for different material.

Progressive screw is for PE, PVC, ABS, PC, POLYSULFONE, PPE, etc.

Mutation screw for PP, PA, PU, POM, PTFCE, etc.

Screw L/D=20-28, E=2.5-3.5, screw head is half round.

It is optional to place a filter plate between the machine head and the screw to improve the plasticization effect.

But for glass fiber reinforced bar, the filter is no needed.

By changing screw barrel and mould, it can also possible to produce PVC based WPC products.

Main Technical Parameters

The Machine Line

The PVC Pipe Profile production line is good for the PVC hollow pipe or PVC Solid bar.

the main unit, plastic extruder, is designed available of Concial Twin Screw plastic extruder with strong powder out.

the Twin Screw Plastic Extruder machine is also the main unit for the production line of producing PVC products

Our machine line have a high rate of return on investment and can pay for themselves quickly.

We are also very professional to design the production line according to customer requirement.

Success together with customer is our vision.

Application