| Roll forming machine | |
| Rolling speed | 15-20m/min(not include cutting time) |
| Rolling thickness | 0.3-0.6mm |
| Raw material | Galvanized steel sheet |
| dimension | 5500×1600×1500(mm) |
| Effective width | |
| Roller stations | 15 stationsOne stage for embossing
|
| Roller material | 45#forge steel, coated with chrome |
| Shaft diameter | Φ70mm,material is 45# forge steel |
| Transmission | By chain1 inch |
| Material of chain | 45# forged steel with frequency quenching, 12A |
| Material of cutting | Cr12Mov with quench HRC58-62° |
| Tolerance | 6m+-1.5mm |
| Frame | H type steel |
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