HDPE Double Wall Corrugated Drainage Pipe Making Machine Plastic
Corrugated Pipe Production Line
Plastic Machines PE PP PVC Extruder Double Wall Corrugated Pipe
Production Line
Plastic Extruder PE Pipe Extrusion Machine Corrugated Pipe
Production Line
HDPE Double Wall DWC Corrugated Pipe Making Machine Water Pipe
Production Line
HDPE Pipe Production Line Double Wall Corrugated Pipe Machine
50-160mm
Plastic Pipe Machine Corrugated Pipe Production Line HDPE Pipe
Extrusion Line
Double Wall Corrugated Pipe Machine for
Drainage/Sewege/Stormwater/Cable Ducting/Electric Conduit/Fresh Air
Ventilation
1. The extrusion line is equipped with two extruders, double-layer
coextrusion, stable extruded materials and excellent
plasticization.
2. The imported proportional control valve regulates the forming
air pressure, which is stable and reliable.
3. Double channel spiral composite extrusion die, and the die
surface is nitrided and polished.
4. Double layer wall thickness adjusting device.
5. The pipe is online double-layer socket flared.
6. The horizontal, horizontal and vertical directions of the
workbench are three-dimensional adjustable.
7. When the workbench is powered off, it will automatically exit
the protection system.
corrugated pipe Die Head and Calibration sleeve.
Both outer layer and inner layer are extruded inside die head.
Each material flow channel inside die head is placed evenly. Each
channel is after heat treatment and mirror
polishing to ensure material flow smoothly. Also die head provides
compressed air between both layer. Calibration
sleeve is used to cool inner layer to form smooth and flat pipe
inside. Pressure water flows inside calibration sleeve
to have good cooling effect. Vacuum is created on calibration
sleeve surface when producing big diameter pipe,
Double wall corrugated pipe production line
Double wall corrugated pipe is mature product which has the
advantage of low weight, low cost, anti-corrosion,good ring
stiffness and flexibility. Our company has developed PE double wall
corrugated pipe extrusion line for more than 24 years. We have the
whole series of double wall corrugated pipe machine: horizontal
type, vertical type and shuttle type. Our machine can process wide
range of material, including HDPE, PP, PVC, etc.
Our double wall corrugated pipe extrusion line can produce from
inner diameter of 50mm to 250mm.
