HDPE Mult-layer Co-extrusion Pipe Extrusion Line

The production line is mainly used two extruders making two layers (adjustable in proportion) or two extruders making three layers (adjustable inside and outside walls) or three extruders making three layers (adjustable inside and outside walls) multifunctional polyethylene water supply and drainage pipe

The modern developed 2-layer, 3-layer and multi-layer spiral mould is specially for special-application pipe extrusion. This pipe with even and equal co-extrusion wall thickness, the inner and outer wall made of double-anti material (Anti-flammable, anti static electricity), the core layer made of HDPE, sharply reduce the cost of double-anti material, then reduced the cost of the whole production line