Black Anti-UV PPR Pipe Extrusion Line

4 layer PPR Pipe Production Machine

Below pipe production line is used to produce multilayer PPR pipes, with an black PE anti-UV layer outsider. 

Inner pipes can be single layer PPR pipes, or 3 layer PPR Glassfiber Pipes. Outer black PE layer is separately coated by another extruder and die head on the line.  Produced pipe sizes are 20-63mm or 20-110mm as per customer requirements.

Technical Data

Pipe Production Line

Extruders: Independently developed high efficiency PPR Extruder and Glassfiber Extruder are applied, especially in the Glassfiber Extruder that is specially designed according to glassfiber feature, with advantages of high wear resistance and corrosion resistance, effectively ensuring the stable extrusion.

Co-extrusion PPR GF pipe die head:

adjustable co-extrusion die head, our patent product, can composite multi-layer evenly and rapidly and get optimal thickness of each layer quickly without adjusting the extruder rotating speed. Thus, the design can reduce the dependence on operator’s skill during the production process.

Outer Anti-UV layer die head:

pcial designed die head and mould for outer PE anti-UV jackect layer coating; High quality mould steel 40Cr