professional PVC water supply /drainage pipe production line manufacturer
automatic PVC pipe production line / extrusion machine for water supply
PVC drain pipe/water supply pipe/conduit pipe production line

2. pvc pipe making  machine adopts advanced design concept to ensure the efficient extrusion of PVC powder,   
   combined with the unique concept of plasticization screw design to ensure uniformity of plastic extrusion, high
   capacity production.

3. pvc pipe making machine consists of : Conical twin screw extruder, pipe die head, vacuum calibrating tank,
    water spraying tank, haul off machine, cutting machine, and stacker etc. 

4. pvc pipe making machine can produce the PVC pipe with diameter :

Layout of UPVC pipe extrusion machinery: 

Feeder →Conical Twin Screw Extruder → Pipe Mould →Vacuum Calibration Tank → Haul Off → Cutter → Stacker