High Strength Lightweight Refractory Brick

The high-strength lightweight refractory bricks produced by our company are widely used in various industrial kilns, thermal equipment, and bricks for chimney flues in power plants. High-strength lightweight refractory bricks

After being machine-pressed and fired at high temperature, they have a regular appearance and high compressive strength.

High-strength lightweight refractory bricks are important facilities in industrial production for various thermal equipment and are also large energy consumers. Therefore, the refractory layer and thermal insulation layer of various thermal equipment require insulation, fire resistance, and heat insulation, which is the guarantee for the long-term safe use of thermal equipment and energy saving and consumption reduction to obtain greater economic benefits.

High-strength lightweight refractory bricks are a kind of thermal insulation refractory material with high porosity, low volume density, low thermal conductivity and heat capacity, and certain compressive strength. The heat storage loss of industrial kiln masonry and the heat dissipation loss of the furnace surface generally account for about 24-45% of fuel consumption. Using high-strength lightweight refractory bricks as the material of the furnace structure can not only save energy and reduce consumption, reduce the weight of the furnace, simplify the kiln structure, reduce the working environment temperature and improve working conditions. And because of the reduction of heat storage, the kiln can be quickly heated and cooled, which improves the production efficiency of the kiln.