The best hydraulic seals for steel mills incorporate PEEK anti-extrusion rings and high-temperature FKM. They survive continuous 200°C operation and water-glycol fluids in descaling systems. Reinforced fabric backing prevents extrusion at 700 bar peaks. Choose the best hydraulic seals that keep production lines running 24/7 in the toughest industrial settings. https://globalsealstech.com/hydraulic-seals/