Checker bricks for hot blast stove have strong heat exchange capacity, large heat storage area, 

Checker bricks for hot blast stove have strong heat exchange capacity, large heat storage area, smooth ventilation and low resistance Currently, checker bricks are mainly used in blast furnace hot blast stoves and flame stoves. Checker bricks are mainly used in the regenerator of hot blast stoves. Checker bricks with lattice holes are arranged in an orderly manner. The upper and lower through holes of the checker bricks can allow gas to pass through. songdaokeji.cn/ firstfurnace@gmil.com
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