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Ceramic fiber blanket is made of refractory ceramic fiber, fiber blanket color white, set fire resistance, heat insulation, heat preservation function in one, does not contain binder. It can maintain good tensile strength, toughness and fiber structure during use. The product is not affected by oil corrosion and can recover its thermal and physical properties after drying. It has good chemical stability, good insulation effect to reduce heat loss, improve thermal efficiency, and provide an effective solution for a wide range of thermal management problems. It is widely used in the fields of fire resistance, heat insulation and heat preservation in various industries.

Hard firebrick is a kind of alumina silicate brick containing 35-45%, and the refractories are SK 32-34. Brick is made of refractory clay, calcined limestone, mullite and other raw materials, with good wear resistance, peeling resistance, corrosion resistance. It has the characteristics of low porosity, high strength, heat peeling, wear resistance, creep resistance, etc., and is widely used in the lining of coke oven, glass kiln, cement rotary kiln, lime kiln, various incinerators and heating furnaces.

mainly used in heat treatment furnace,heating furnace,soaking pit furnace,tundish slag dam weir,seconclary refining and the catalytic cracking unit etc key part of kiln furnace and thermal equipment.