Main Technical Features

1.The extrusion line is equipped with two extruders for two-layer co-extrusion,stable extrusion, excellent plasticization

2.imported ratio-adjusting valve adjusts forming pressure stable and reliable

3.double flow channel spiral composite extrusion die head. the surface is nitrogenized and polished

4.thickness regulating device for double wall

5.double wall belling online 

table is three-dimensionally adjustable

7.automatic protection system starts and worktable comes back when power off

8.automatic lubrication station

9.mould blocks are made of special aluminum alloy and features light weight, high strength,good water resistant, 10.small coefficient of thermal expansion

11.air cooling and water cooling for well cooling courrugated moulds that forming pipe fast

12.the complete line adopts PLC micro-computer control system which can visually shows melt temperature and pressure,forming speed,error alarm and also storage capability of basic process

13.high efficiency single screw extruder (using granule material)and energy-saving twin extruder(using powder or granule material)for your choice

14.vertical,horizontal or shuttle corrugators for your choice

Single screw extruder, model SJ60×38

Haul-off Machine

Based on pipe sizes, have two, three,four, six, eight, ten, twelve or sixteen even more claws. Traction speed is designed based on extruder capacity and pipe sizes. 

Customer can choose servo motor.

Die head 

Can choose single layer die head or multi-layer die head to produce pipe with single layer or multi-layer