HDPE Double Wall Corrugated Pipe Extrusion Machine Manufacturer in China. With Special Designed Vacuum System, It Can Produce Good Surface 40-250mm DWC Pipe.

According to the diameter range and mould material, Tongsan has 2 type double wall corrugated pipe making machine.
HDPE Double Wall Corrugated Pipe Extrusion Machine Model
Model | SBG110 | SBG250 |
Pipe diameter (mm) | 50-110mm | 63-250mm |
extruder model | SJ-65/33+SJ-65/30 | SJ-90/30+SJ-75/30 |
Die head,mould | 50-110MM | 50-250mm |
Forming machine model | SBGC-110 | SBGC-250 |
Non-dust cutting machine | SGQ110 | SGQ-250 |
Stacker | SGD-110 | SGD-250 |
Line Speed | 3-4m/min | 2-5m/min |
50-110mm Double Wall Corrugated Pipe Machine

63-250mm Double Wall Corrugated Pipe Machine

TONGSAN HDPE Double Wall Corrugated Pipe Production Line Features
Plastic PE double wall corrugated pipe machine is adopting two high efficiency screw extruders to extruding the inner smooth layer and outside corrugated layer.
Our HDPE double wall corrugated pipe extrusion line has the features of stable forming, high processing speed.
The forming mould block adopts vacuum forming system, inner template circulate water cooling and auto oil lubrication system.
According to customer requirement, we can design online socketing on the mould.
HDPE Undergroound Corrugated Pipe Making Machine Show:

Two sets single screw extruder. 1 set for outside corrugated layer, 1 set for inside smooth layer

Electric Parts use famous brand, ABB ACS580 Inverter, Siemens, Omron low voltage electrical parts

The die head structure designed reasonably, running channel distribute uniformly, it could ensure stable extrusion

Quantity: 48 pairs of mold blocks for aluminium mould

Forming Machine is designed with good vaccum system and water cooling system
Cutting Machine-Stacker-Winder


40-110mm HDPE Double Wall Corrugated Pipe Machine (Steel Mould)
63-250mm HDPE Double Wall Corrugated Pipe Making Machine (Aluminum Mould)