
PU sandwich panel production line is used for continuous production of sandwich panels, double side is flexible material with polyurethane or Phenolic inside . The main products of this line are exterior wall insulation composite panel and duct of central air-conditioner.






| Weight | About 3500kgs |
| Size | About 6.5m x 1.35m x 1.2m (length x width x height) |
| Material | PPGI colored steel plate galvanized plate |
| Thickness | 0.3-0.8mm |
| Coil width | 1200mm |
| Main Technical Parameters | |
|---|---|
| Diameter of forming rollers shafts | 70mm |
| Roll Forming Speed | 8-15m/min |
| Forming rollers material | 45# steel with CNC machining and surface is being hard chrome |
| Cutter material | CR12 mould steel, with quenched treatment |
| Controlling system | DELTA PLC and Converter |
| Electric Power requirement | Main motor power: 4kw |
| Hydraulic unit motor power: 4kw | |
| Electric voltage | According to customer's requirement |










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