Main parameters
1. application: CRS, GI and PPGI steel sheet
2. coil weight :15T
3. Thickness: 0.3-3mm
4. width of coil material: 500-1600mm
5. coil I.D: ф508
6. coil O.D: ф1600mm
7. line speed :0-80m/min
8. the diameter of slitting blade shaft: ф180
9. slitting blade: φ180Xφ360X20
10. material of slitting blade: 9CrSi
11. the hardness of slitting blade: HRC58°-60°
12. recoiler I.D of scrap winder: φ420
13. recoiler I.D: φ508
14. tolerance of width error: ≤±0.05mm/2M
15. power:380V/50Hz/3Ph
Composed devices
1. Hydraulic entry coil car
2. Hydraulic de-coiler
3. Hydraulic press and guide and pinch device
4. Hydraulic head-cutting machine
5. Looper I
6. Side guide device
7. Slitting machine
8. Scrap winder
9. Looper II
10. Hydraulic damping and pre-dividing and press device
11. Recoiler
12. Hydraulic exit coil car
13. Electric control system
14. Hydraulic system
Slitting line is a kind of longitudinal cutting or shearing machine which can slit the steel coils into narrow coils. It includes the decoiler, slitter and recoiler to do the complete production.
Cut to length line is a kind of cross cutting machine which cut the steel coils into sheets. It including decoiler, straightener, cutter and stacker to be a complete production line.
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