FUNCTION:
This line is apply for various kinds of steel plates slitting, recoiling. It used to uncoiling large coil drum plate, and slitting into umpty strips as required width, then to recoiling and packing into whole bale of plane plate for next procedure of cold-bending, punching, pipe welder, etc.
TECHNOLOGICAL PROCESS & TECHNICAL PARAMETER
Working Process:
Charging→uncoiling→pressing and guiding→pinch preleveler→scrap shear→transitional worktable →guiding→slitting→scrap winding→hydraulic loop bridge →pre-separating→damping pressing→separating→recoiling→manual baling→discharging.
Major technical parameter:
| Item | Parameter | |
|
Coil specification
|
Material | Coils of hot-rolled, pickled or cold-galvanized steel strip; Max.Q235 |
| Thickness | 0.50mm-3.5mm | |
| Width | 800mm-2000mm | |
| Coil plate OD. | Φ800mm-Φ2100mm | |
| Coil plate ID. | Φ508-Φ610mm | |
| Max. Coil weight | 25tons | |
| Slitting precision | Width tolerance:
Vertical tolerance (side bending) Burr |
0.10mm
≤0.8mm/m ≤0.1mm |
| Shearing type | Tensile shear, synchronous shear, | |
| Slitting strip Size | 35-1900mm | |
| Recoiling diameter | Φ508mm | |
| Slitting speed | 10-80m/min | |
| Standard height of equipment
working surface |
+800mm | |
