Ceramic Fiber product is made from long flexible bulk fiber which is a high temperature fire resistance material containing of pure alumina, silica & zirconia.
It is used for various applications some of are reformer of furnace, tube seal, gasket & expansion joint, high temperature pipe, duct, turbine insulations, kiln car insulations & seals, boiler insulation and many more insulation purposes.
Low heat insulation, heat preservation, water absorption rate features, simple construction, is the most ideal construction of alkali resistant parts under high temperature.Good workability, adhesive power is strong, the initial setting time and construction operation time is long, fast growth strength, permeability resistance is strong, do not need to acidification treatment, easy to ensure the masonry mortar joint dense full, can significantly increase the tightness of chimney lining wall, integrity and lined with corrosion resistant ability, high chimney, and the high temperature flue duct lining ideal cementing materials, also can be used in petroleum, chemical industry, non-ferrous metallurgical industry such as acid pool, slot acid engineering, etc.
According to the different wear medium and erosion speed of the flue wear pouring material, generally in the duct, elbow and cyclone separator at the construction thickness of 20mm, local wear is serious parts, such as the separator cutting cone bucket, cutting chute, etc., can increase the construction thickness to 30mm or 40mm.If the construction thickness is more than 20mm, it is necessary to weld the isolation rebar on the equipment motherboard first.When the construction thickness is 30mm, 6mm steel bar shall be adopted.When the construction thickness is 40mm, 8mm-10mm steel reinforcement shall be adopted;Then weld the steel mesh on the rebar, stirring and daubing procedures are the same as when the construction thickness is 20mm.
SiC castable with high purity SiC raw material as main material, pure calcium aluminate cement and micro powder as binder, has high high temperature strength and wear resistance, can be cast, spraying and coating construction.It can be used in waste incineration furnace, blast furnace body, cyclone furnace, efferent furnace and boiler, etc.
It has the common advantages of corundum castable and mullite castable.High temperature strength, good thermal shock resistance and structure spalling resistance;Good thermal shock resistance, high load softening temperature, low high temperature creep rate, good chemical corrosion resistance, can be used for large power station boiler anti-wear lining and other high temperature kiln lining.
Lightweight castable has light volume, high compressive strength, acid and acid gas corrosion resistance.Low heat insulation, heat preservation, water absorption rate features, simple construction, is the most ideal construction of alkali resistant parts under high temperature.Good workability, adhesive power is strong, the initial setting time and construction operation time is long, fast growth strength, permeability resistance is strong, do not need to acidification treatment, easy to ensure the masonry mortar joint dense full, can significantly increase the tightness of chimney lining wall, integrity and lined with corrosion resistant ability, high chimney, and the high temperature flue duct lining ideal cementing materials, also can be used in petroleum, chemical industry, non-ferrous metallurgical industry such as acid pool, slot acid engineering, etc.
Heavy castable is high temperature resistance, high strength, according to the use of the environment to mix, with wear resistance, flame erosion and other functions, generally direct contact with the flame.
