As a leading and pioneer manufacturer of high performance PP hollow corrugated sheet line in China, Cheer has its own know-how and been specialized in manufacturing of high performance PP corrugated sheet extrusion lines. In past three years, we have been successfully supplied more than 20 PP hollow corrugated sheet lines and 100 PP hollow corrugated dies to our customers all over the China or also exporting to other countries. We created a fully new concept for forming plates of the calibrator, which can greatly increase production speed and make the sheet surface much smooth. Also the running of the line equipment has been keeping very stable and high percentage of recycled material could be reused.
Technical Specification of PP Hollow corrugated sheet extrusion line
| Screw diameter | 120mm |
| L/D ratio | 35：1 |
| Power of motor | 132kw |
| Sheet thickness range | 2-10mm |
| Sheet width range | 1220-2000mm |
| Max.output | 150-250kg/h |
| Actual power consumed | 150kw |
