Brand:Huaxi
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Refractory ball made from micro powder,corundum and mullite (Patented product)This is our fourth generation refractory balls. Using nano technology, we developed the micro powder bond corundum refractory ball. This can improve the blast temperature up to 1250 degree. The service lifetime can be up to blast furnace's first generation life and can be used several times. The energy saving effect is great. This is the best choice of mordern ball-type hot blast stove.
