Insulation Materials

Insulation materials for industrial equipment and pipeline insulation, using thermal insulation measures and material aerogels have been applied to the thermal insulation lining of space suits developed by NASA as early as possible. It has the characteristics of low thermal conductivity, low density, high flexibility, fireproof and waterproof. Its thermal conductivity at room temperature is 0.018W/(K·m) and it is waterproof, and its thermal insulation performance is 3-8 times that of traditional materials.

The thermal insulation lining has the characteristics of low thermal conductivity, low density, high flexibility, fireproof and waterproof.

Light weight, generally 10-96kg/m3, 20kg/m3 or less is felt, 24-48kg/m3 is medium-hard board, 48-96kg/m3 is hard board, of which 48kg/m³ can be used as a ceiling, with a softening point of 500°C At around 300°C, the amount used in the United States is larger, k=0.9.

Calcium silicate thermal insulation products were successfully developed in China in the 1970s. It has the characteristics of high compressive strength, low thermal conductivity, convenient construction, and repeated use. It is widely used in power systems.

Most of the domestic production is generally in small workshops, and then four production lines have been introduced from the United States, with advanced technology, instant fiber spinning, dry needle felt, stable quality, and temperature resistance of 800-1250°C. Fabricated steel structure