1. 100% of recycled material can be added.
2. High speed screw, low energy consumption with high rotation speed to match gear pump and stable pressure, output capacity is 25% higher than other brand extrusion lines because of special design of forming plates.
3. Special designed cooling system for all section of forming plates, and unique designed vacuum system for each section of forming plate.
4. Special designed temperature control oven with cross heat shrink forming.
5. The air capacity of hollow sheet and low pressure could be adjusted and controlled
6. Unique design of T-Die for hollow sheet. The thickness of hollow sheet could be produced from 4mm to 36mm and the sheet composed by walls from twin-wall, triple-wall to 4-wall even multi walls.
7. The vacuum calibrator featured with wear-resistance, dirty free and the lifting, falling and leveling for the forming plates is much more easier to be controlled