PE single wall corrugated pipe machine

(1 6mm,23mm ) speed 25-30m.min

1.SJ 65/33 single screw Extruder ( 80-100kg.h)

Match vacuum feeder and loader

2.Die head and mould 90 pairs

3.Forming machine       

4.spare parts free

Double position winder

SJ-65 PE PP Single-wall Corrugated Pipe Extrusion Line

Service condition 380-/3Phase/50HZ

Material :         PVC/PP/PE

Pipe range :     16-23mm  

Single-Screw Extruder of SJ—65/30:

Speed frequency regulator

Screw

1).Screw diameter : 65mm

2).The length and diameter ratio of screw : 33:1

3).Material of screw: 38CrMoALA,under nitrogen treatment

4).The depth of nitrogen layer of screw: 0.4-0.6mm,hardness: HV>740

Barrel

1).The material of barrel: 38CrMoALA,under nitrogen treatment

l.The depth of nitrogen layer of barrel:0.5-0.7mm,    hardness: HV>940

3).Barrel heating : 4 heating section ,

  Material of heating circle :stainless steel

  Heating power : 6kw*4 sections

4).Barrel cooling:4 cooling section,

Cooling power:0.18kw*4sections (fan blower )

Motor Driving motor power : 22kw

The capacity of extruder;：  80kg/h

Auto material loading machinery

Reduction gearbox

1).Speed reducer is of hard tooth surface

2).Material of gear is 20CrMoTi under nitrogen, quenching and grinding treatment.

3).Equipped with outer cooling device.

The device has strong loading capacity, stable transmission , low noise and high efficiency, etc.

Material of die head and mould ：  3cr13 , hardening and quenching treatment

Die head heating One heating section ,material of heating circle is stainless steel

Quantity of mould blocks：  Every size match 2pairs moulds blocks

Heating power： 4kw