descaling technology according to customer needs
„WE ENSURE THE HIGHEST QUALITY WITH THE BEST POSSIBLE EFFICIENCY.“
The quality of rolled product surfaces depends decisively on effective descaling. To prevent surface damage during the hot rolling process, our descaling systems use high-pressure water jets to remove the iron oxide scale layers from the hot steel surface. Our technology and expertise help our customers not only realize perfect surfaces but also energy-saving potential and produce more efficiently.
Sophisticated.
Best technologies for better descaling systems.
HP²Duraseal
5x longer service life. Due to the perfect synergy of a tight-sealing seat valve combined with the character of a soft-switching spool valve, the special EHT HP²duraseal always reliably performs its service. This leads to a multiplication of the usual service life, especially in operation with heavily contaminated media. In direct comparison with hard-seated valves, but also in comparison with other soft-seated valves, the HP²duraseal demonstrates its outstanding performance.
HP²Compact
3x less space requirements. HP²compact is the synonym for multiple function and high-performance at a minimum of space. The valve housing, made of highgrade, forged stainless steel includes all interconnecting holes and thus contains the entire logic itself.
HP²Scaledown
EHT Min-Flow
< 5 % deviation. Based on the most accurate calculations and simulations, a deviation of the minimum quantity of no more than 5 % is guaranteed.
HP²Scaledown
ESD Evertz Selective Descaling
50 % power saving. ESD always optimally adapts to the width of the rolling stock, thus saving energy. The ROI in full-continuous plants (e.g. CSP or QSP) is usually achieved in less than 12 months.
System 01
Descaling system with accumulator and HP centrifugal pumps. For maximum flexibility.
System 02
Direct descaling with HP plunger pumps. Precisely calculated.
