As a new type of high-temperature resistant material, the heat-resistant sleeve has many characteristics that are difficult to replace by other similar materials: high-temperature and heat resistance, thermal insulation, flame retardancy, electrical insulation, chemical stability, climate aging resistance, cold resistance, water resistance, oil resistance, ozone resistance, voltage resistance, arc resistance, corona resistance, especially safety and environmental protection performance. It is an excellent substitute for hazardous products such as asbestos.
The heat-resistant sleeve is made of alkali free glass fiber braided sleeve coated with high-quality silicone rubber, which can withstand molten steel splashes and molten glass splashes up to 1650 ℃.
The heat-resistant sleeve can withstand the splashes of molten steel and molten glass up to 1650 ℃. The special iron oxide red silicone rubber compound of the reinforced thermal insulation protection fire sleeve can block the molten metal splash and reduce the heat conduction.
The heat-resistant sleeve can withstand long-term exposure to a high temperature of 260 degrees Celsius and can work continuously for 15-20 minutes at a high temperature of 1090 degrees Celsius; It can work continuously for 20-90 seconds in a high temperature of 1650 ℃. If exposed to high temperature for a long time, the silicone in the outer layer will be transformed into silica refractory layer
High temperature resistant sleeve is widely used in high temperature areas of electric power, chemical industry, metallurgy, shipbuilding, machinery manufacturing and other industries; Heating zone cable, fluid pipeline, feed quick change joint, rolling zone roller table, rolling mill cable and oil pipe of metallurgical enterprises; Sawing peripheral cables, oil pipes and joints; Steel ladle car, cable coating and other fields.
