Company Profile
2024 New Hangzhou Polytech Conical Twin Screw Extruder Hollow Roofing Sheet Tile Production Line
The main products of our company
PVC. PC. PS. PET. PE. PP sheet, roofing tile. plate production line, W-PC, SPC flooring production line, plastic profile production line, Wood plastic product production line, all kinds of raw materials, plastic products. Production and product are exported to Europe, the Middle East, Africa, middle-south Asia and other countries. All above project idea, is committed to the terminal customers, we provide turn-key project for all customers. We will forward together with worldwide friends ,welcome to join us.
This Twin-wall hollow roofing sheet production line consists of extruders, extrusion mould, calibration system, haul-off machine, cutter and stacker.
The extrusion mould adopts the latest co-extrusion technology with very precise design with multi-cavities.
The shaping mould includes the vacuum calibrating system and special design of cooling runner with excellent cooling effect.
The surface UV-layer is co-extruded with ASA/PMMA bright color, which is not easy to fade.
| Main extruder |
SJZS-80+SJ-50 |
SJZS-92+SJ-65 |
| Width of finished product |
830 mm |
1000 mm |
| Thickness of finished product |
12mm |
14mm |
| Drive motor |
55kw+15kw |
110kw+18.5kw |
| max output |
300kg/h+50 kg/h |
600 kg/h+80kg/h |
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