XZY Ultra-High Flow Hydrodescaling System for Hot-Rolled Steel Strips
Developed by HENAN XUZHIYANG MACHINERY COMPANY, the XZY Series delivers precision oxide removal for steel mills via 240-bar ultra-high-pressure (UHP) water jets. Engineered for continuous hot-rolling lines, it features customizable multi-nozzle descaling rings that adapt to slab/billet profiles (square, rectangular, strip) and widths (500–2,000mm). The system eliminates mill scale at temperatures up to 1,200°C without interrupting production.
| Advantage | Technical Impact |
|---|---|
| 99% Scale Removal | 170L/min flow rate shatters Fe₂O₃/Fe₃O₄ layers instantly (>15kg/m² scale clearance) |
| Zero Surface Damage | 240-bar optimized pressure preserves base metal integrity (below pitting threshold) |
| Custom-Engineered Rings | 3D-mapped nozzle arrays ensure 100% coverage for irregular geometries |
| High-Temperature Stable | Reinforced tungsten carbide nozzles withstand thermal shock (50–1,200°C) |
| 30% Operational Savings | Reduces water/energy use vs. acid pickling; cuts roll wear maintenance costs |

