Due to its high production capacity and relatively low operating cost, the cupola furnace has become one of the most widespread pieces of equipment in the world. Insertec has developed a range of refractory products for cupola furnaces of iron foundry capable of limiting the impact of direct contact with metal and fuel.

Cupola Furnace \

Cupola Furnace
Horno cubilote en fundición de hierro

Above tuyeres \

Cold blast cupola:

  • Gunning siliceous linings.

Hot blast cupola for long-term operation:

  • Aluminous linings or casings cooled with water without lining.

Below tuyeres \

Refractory products with silicon carbide and graphite.


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