Brief introductions of HDPE twin-wall spiral pipe production line:

HDPE large diameter hollow wall pipe has been recognized as a substitute for cement pipes and cast iron pipes because it possesses superior advantages in water drainage and water sewage conduit. On this kind of plastic pipe line， We have the strongest technology advantages and rich experience .

Features of HDPE large diameter water drainage pipe line:

1.The line adopts two sets of single-screw extruders to ensure high-speed and high-quality extruding.
2.Unique design of composite die-head and forming by spiral rotation ensure high production efficiency and quality. 
3.Advanced PLC control system makes operation very convenient and operation very efficient. 
4.Special pipe fittings are adopted and connection is very convenient.

Main technical data of HDPE winding pipe production line: