Refractories products for CFB Boiler
Calcium silicate insulating product
The calcium silicate insulating product is a white hard insulating material, featured with light bulk density, high strength, low thermal conductivity, high temperature resistance, good corrosion resistance, easy cutting and sawing. The material, containing on asbestos, is environmental-friendly.
Water glass & pearlite insulating product
The product is prepared using expanded perlite as main starting material, adding binder, waterproof agent, pressing and drying. It is featured with good insulating property, good water repellence and good thermal shock resistance, etc.
Aluminum silicate fiber product
Aluminum silicate fiber products, featured with low thermal conductivity, low heat storage, good insulating property, small shrinkage at high temperature and easy construction, are suitable for the linings of all kinds of industrial kilns and insulating sealing (tunnel, flue and expansion joint).
Nitride bonded silicon carbide product
The product, which has the best oxidation resistance in all nitride bonded silicon carbide composite materials (Si3N4, Si2N2O, Sialon), is characterized by good thermal shock resistance, oxide bonded silicon carbide materials, and can be applied in the 70t/h above ciculating fluidized bed with very hard working conditions.
