Steel Industry

Steel manufacturing is an energy-intensive, high-temperature environment where pumps face thermal shock, abrasive scale, and continuously circulating cooling and hydraulic fluids. A single pump failure on a cooling circuit can force a furnace shutdown — and the cost is counted in tonnes of lost production. Weltech's steel industry pumps are engineered for exactly this duty profile — wear-resistant materials, heavy-duty bearings, and hydraulics that handle scale-laden water and slag pit sludge without losing efficiency. From blast furnace cooling and continuous casting circuits to rolling mill descaling and dust suppression, our pumps are built to deliver the uptime steel producers need to keep the furnace running. TYPICAL APPLICATIONS • Blast furnace & continuous casting cooling — closed-loop water circulation, makeup water • Rolling mill descaling — high-pressure water jets to remove scale from billets • Scale pit & slag pit drainage — abrasive sludge and scale-laden water handling • Dust suppression & quench — atomised water spray systems across the plant