Double Wall Corrugated Pipe Making Machine
YILI Machinery manufactures big Corrugated Pipe Extrusion Line in China. As the leading manufacturer, numerous innovative technology and solutions for the production of plastic pipes have been applied extensively in our plastic pipe production lines.
We supply horizontal type of double wall corrugated pipe line from size 40mm to 1200mm. Different from the vertical type of corrugated pipe line, the horizontal type of corrugator is much easy in operation and can achieve high production speed. The whole production line is centralized to be controlled by PLC control system.
vacuum feeding loader, extruder, corrugator, cooling tank, haul-off machine, cutter, stacker or winder.

Machine Model | Pipe Size ID (mm) | Max. Extrusion Capacity (kg/h) | Extruder |
YLBW-160 | Ø50-Ø160 | 250 | 65/33+75/33 |
YLBW-300 | Ø100-Ø300 | 600 | 90/33+ 75/33 |
YLBW-600 | Ø200-Ø600 | 1000 | 90/33+ 120/33 |
YLBW-800 | Ø200-Ø800 | 1200 | 120/33+ 150/33 |
YLBW-1200 | Ø800-Ø1200 | 1500 | 120/33*3 |
-High performance Extruder
the key important part in the whole production line, ensure high capacity, high efficiency and excellent plasticization.

-Corrugator
* Material: 40Cr
* Single layer or Multi-layer design
* One mould with two sizes. No need to change mould blocks.
* Inner cooling system: air cooling or water cooling for different forming speed.
* Horizontal structure corrugator. Easy to change forming dies.


-Cooling tank

-Haul-off
* Drive: by frequency inverter to servo motor driving
* High quality rubber belts or blocks
* With encoder for pipe metering

- Cutter
* Design: Universal or Cast Aluminum fixture unit
* Servo motor synchronization control



