GEIS1250 precision steel coil slitting line
Slitting lines are used to make a metal strip are simultaneously cut into several narrow strips as materials to pipe making industry. GEIS1250 is one of our precision slitting lines model, This slitting line have uncoiling, straightening, slitting and recoiling functions and the whole line controlled by PLC system. It mainly used to cut the strips of width 800-1250mm with thickness 0.5-4mm into 6-30 narrow strips.
The basic technical parameters as follow:
| No | Technical parameters | Parameter values | remark |
| 1 | Strip width（Max） | 200-1250mm | |
| 2 | Thickness | 0.5-4mm | |
| 3 | Slitting speed | 0-60m/min | |
| 4 | Number of narrow strips | 6-30 | Maximum speed does not correspond to maximum wall thickness |
| 5 | I.D of coil | Ф610mm | |
| 6 | Coil weight | 10t | |
| 7 | Width scope of slitter edge | 10～20mm | |
| 8 | Unit height | +1000 | |
| 9 | Feeding direction | Right feeding | According to customer |
| 10 | Width tolerance | 0-0.3mm | |
| 11 | Camber(max) | X04;15mm/5m | |
| 12 | turriform | ≤10mm | |
| 13 | Edge burr(max) | ≤thickness 2.5%，≤0.3mm | |
| 14 | Sheet appearance quality | No scratch |
GEIS1250 1250×4mm precision steel slitting machine work process:
Loading car → uncoiler → guidance gear → pinch → plate head cut → transfer bridge →guiding → rotary shear → waste gas recoiler → transfer bridge →pre-splitting → tensioner → recoiler → unloading car → packing
GEIS1250 precision coil slitting line mainly consists of :
| Item | Quality | Item | quality |
| Loading car | 1 | Waste edge recoiler | 1 |
| Hydraulic uncoiler | 1 | Transfer bridge | 1 |
| Coil opener | 1 | tensioner | 1 |
| Pinch and lever | 1 | recoiler | 1 |
| Plate head shear | 1 | Unloading car | 1 |
| Transfer bridge | 1 | Hydraulic system | 1 |
| Vertical roller alignment device | 1 | Electric system | 1 |
| Rotary shear | 1 |
