Comprehensive Solution of Refractories

Upper nozzle

Refractories for tundish nozzle

According to customers’ needs, Dalian ZhongTang can provide ordinary, quick exchangeable, and gas purging upper nozzles. The bowl part of the nozzle is available with Al2O3-C, MgO-C, and spinel-C based and the main body is Al2O3-C based.

Upper nozzle


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