lime refractory repairing gunning machine

Refractory gunning machine for lime refractory repairing finished an important mechanical and refractory repair has been carried out at China Iron & Steel Works. After casting the residual molten metal by drilling out the furnace and extracting the residual coke and the old damaged brick lining in the tuyere area, a large number of exchanged corrugations, cooling walls of the abdomen and lower stacking areas occur.