Ceramic fiber blanket.
Production technology
Each type of ceramic fiber modules, using corresponding ceramic fiber blanket according to ceramic modules' structure and size, is produced with a special machine. During the process of manufacturing, certain compression proportion is kept in order to make ceramic fiber modules to form a seamless entirety when used in a high temperature expansion situation. All the modules can be mounted directly on to industrial furnace. Customers may choose different ceramic fiber modules with different material and structure according to furnace's structure, temperature, environment atmosphere , etc. Modules available are in z-block, hanging block, beam block, or according to customers' drawings.
Characteristics
Low thermal conductivity
Low heat storage
Excellent thermal stability, thermal shock resistance and good elasticity. Furnace liners will have no cracks because of the expansion of ceramic fiber modules. The expansion of ceramic fiber modules can compensate the shrinkage of fiber, the liner's insulation property is improved.
The modules can be installed quickly. The anchors are install on the cold side, the requirement of the anchor material can be lowered.
Ceramic fiber modules
Production technology
Each type of ceramic fiber paper is made up of the corresponding ceramic fiber, standard (std), high purity (hp) and high alumina (ha). It is formed via wet process.
Characteristics
High heat resistance, chemical corrosion resistance, thermal shock stability
Low thermal conductivity
High electric insulating strength, high elastic modulus
Low shot content low density high strength and good resiliency
Excellent sound absorption and filtering .
Usage
High temperature insulation for industrial furnaces, steel ladles, casting barrels and submerged nozzles; electric and thermal insulation for electric furnaces, sealing for furnace doors and expansion joints; lining for aluminum casting molds; high temperature gaskets; thermal and electric insulation for heaters; acoustic and thermal insulation for automobile mufflers, heat insulation for exhaust tubes and pipes, etc.