Mar. 09, 2020
The production process of fireproof calcium silicate board can be divided into several steps: lime digestion, mixing ingredients, heating gel, pressure forming, autoclaving and drying and dehydration.
Mar. 02, 2020
Ceramic fiber products are neutral and slightly acidic materials. Except for reaction with strong acids and alkalis, they are not corroded by other weak acids, alkalis, water, oil, and steam, and are not wetted with lead, aluminum, and copper.
Feb. 24, 2020
The heat capacity of refractory fiber products is only about 1/10 of the light heat-resistant lining and light castable lining, and the heat capacity of the furnace lining material is directly proportional to the weight of the furnace lining.
Feb. 19, 2020
Feb. 17, 2020
Feb. 12, 2020
The insulation rock wool blanket should be cut into pieces as per the specifications of the waste heat pipe and trimmed uniformly. The vertical and horizontal seams should be left on the top of the pipe when laying.