16-40mm PVC Pipe Extruder Machine special designed and used for PVC pipe extrusion with diameter range from 16-40mm. Special designed conical twin screw structure will offer the best PVC powder melting and extruding effect.

- conical twin screw structure
- 38CrMoAlA alloy steel screw and barrel
- vacuum venting system to offer high quality products
- screw precise feeding system
- optional PLC touch screen control system
- inverter start motor
- PID automatic barrel and screw heating and cooling system
- low noise and high capacity
- 16-40mm PVC pipe double pipe extrusion at the same time

Major parts manufacturer list as following:
- motors: SIEMENS or ABB brand AC motor
- gear box and distributer: JC brand
- screw&barrel: JHL brand, NO.1 in China
- tempearture controller: JAPAN OMRON brand
- inverters: ABB or FUJI brand
- contactors&switches: Schneider brand