13-Rolls Thin Plate Hot Straightening Leveling Machine High-Temperature work
Application scope:
This plate straightening leveling machine is applicable for the leveling (hot straightening) work of the Tungsten plates and Molybdenum plates. Leveling temperature not more than 1200℃.
Technical Parameters:
Machine type | 13-rolls plate Hot straightening machine |
Model No. | HQW43-8x400 |
Plates to be leveled | Tungsten plates and Molybdenum plates |
Maximum plate thickness | 8 mm |
Minimum plate thickness | 3 mm |
Maximum plate width | 400 mm |
Plate yield limit | 600 MPa |
Plate Leveling speed | 20 m/min |
Work roll quantity | 13 pcs |
Work roll layout | Upper with 6 rolls and Lower with 7 rolls |
Roll spacing | 90 mm |
Work roll diameter | 85 mm |
Support roll quantity | 2 columns (total 30 rolls) |
Leveling temperature | Not more than 1200℃ |
Leveling accuracy | 2 mm/m2 |
*Above parameters are indicative and can be modified as per customers's actual requirements.)
Machine Features:
- This plate straightening machine is used together with the hot rolling mill in a assembly line.
- With hot leveling function.
- Need multiple reciprocating leveling for thin plates.
- Overall steel welding frame structure, carried out stress annealing relief treatment after welding. The frame structure with high strength and rigidity.
- The main machine is equipped with side vertical roller to limit the deviation of steel plate during conveying.
- The work rolls and support rolls are all carried out surface hardening treatment and flaw detection.
- All the roll bearings are self-aligning roller bearings.
- With Automatic feeding and discharging roller table to facilitate the feeding and exiting of the straightening machine. The feeding roller table is equipped with a plate centering device and the rollers are powered.
- The sheets to be levelled can feed from both sides, and leveled repeatly.
- It's suitable for the leveling of medium plate, high-precision and high strength plates.
- Digital display, PLC control. Visual input, edit, modify and store process parameters.
