Due to the reaction type sand making machine is for pebbles, stone, sand, so the reaction type will produce a lot of dust in the operation of the sand making machine. Therefore, our company must be equipped with corresponding improved sealing device. But sometimes the phenomenon of seal failure, then the reaction type seal invalidation…

Rubble can be a decorative stone and may even be employed to cover walls, as roofing tiles, as flooring, and stair steps. Crushed Rubble is sometimes utilized in road construction as well as for railway ballast. High purity Rubble is utilized to make ferrosilicon, industrial silica sand, silicon and silicon carbide.