The descaling industrial nozzle is the final executive element in the hot rolling descaling system. Under the action of system pressure, the descaling nozzle forms a certain strike force through rated flow rate and specific spray shape, which destroys and clears the oxide scale on the surface of slab and intermediate slab.

How to achieve the purpose of energy saving and emission reduction in scale removal nozzles? It is necessary to consider the role of descaling nozzle in hot rolling production, which type of descaling nozzle is used, which material is used, how to detect the descaling nozzle, how to protect the descaling nozzle in the production process, and how to maintain the descaling nozzle.

Descaling nozzles are insignificant in the descaling system in terms of cost and weight, but in fact, the performance, energy consumption and efficiency of the descaling system are determined by the descaling nozzles.