Configuration Role
The double-bending double-leveling structure gives the line a stronger correction window for demanding strip shape defects. It is selected when flatness, residual stress relief and tension stability need more process margin.
Width and Speed Classes
| Class | Width Models | Speed |
|---|---|---|
| Wide high-speed | 1780 / 1450 / 1150 / 1050 / 950 / 850mm | 800m/min |
| Medium-width stable | 750 / 650 / 550mm | 600m/min |
| Narrow precision | 450 / 350mm | 500m/min |
Best-Fit Applications
- Projects with stricter flatness requirements or more complex strip shape defects.
- Metal strip where residual stress relief and shape repair need additional leveling control.
- High-speed coil leveling lines that need a broader tuning window.