LNG conveying pipe cold insulation material application status quo,Based on the LNG super-low temperature (-163 ℃) storage characteristics, the selection of LNG pipe cold insulation material has become the industry must face the problem. Cold or cold effe
High-speed rail insulation materials with sound absorption, thermal insulation and other multiple functions, mainly for engine insulation and the overall vehicle insulation. In winter, the insulation material can ensure the temperature inside the vehicle
Aerogel insulation materials with an extremely low thermal conductivity, effectively cut off the heat transfer between buildings and the outside world. The material has the advantages of high heat resistance, low heat transfer coefficient, high efficiency