charging and discharging rolls by Qingdao Hexin Machinery Co.,Ltd.

 wet rolls for tunnel furnaces

HEXIN water cooled rolls have been performing well in tunnel furnaces throughout the world ,which are made by high nickel alloy tires welded to steel shaft, including a castable refractory or without the refractory.

The slab of the thin slab caster is cut to length and directly enters the roller hearth furnace for soaking and is transported by the hearth roller to the hot rolling mill for rolling.

Special working conditions require the product to be resistant to high temperature, pressure, and abrasion, but also to withstand the impact of the slab head and the friction 

and torsion of the slab movement.




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