Metallurgy

KELD supplies Expansion joints and Dampers for Aluminium, Steel and Zinc smelting plant which all impose special demands on these equipments. Very high temperatures are generated in steel smelting plants, both in connection with the actual smelting process and in the subsequent flue gas system. For more than two decades KELD has supplied Expansion Joints to the various Zinc, Aluminium and Steel smelting plants in India and abroad.

The normal application areas for Fabric compensators are:

• Captive Power Plants / Gas Turbines
• Roasters
• Smelters
• Electro Static Precipitators (ESP)
• Air Pre Heaters
• Fan inlet and outlet
• Waste Heat recovery systems
• Chimneys