The hasp type high temperature resistant casing is made by slitting and sewing the ordinary tube type casing. The velcro stitched inside firmly sticks both sides of the pipe wall, which effectively solves the problem of complex pipelines and fireproof jackets in high temperature environments. Due to the problems of pipe loading and unloading, and difficult replacement operations, more and more customers choose hasp-type fireproof casing to replace asbestos cloth, pipe casing and other products. Its multiple advantages are as follows:
1. High temperature resistance, anti-open flame. Due to the effect of the silica gel on the outer layer, the normal working temperature of the buckle type fireproof casing is within 260 °C, and it can withstand 5-10 minutes under the temperature of 1090 °C instantaneously, and 15~30 seconds under the high temperature of 1650 °C. This feature can effectively resist open flames and ensure the safety of internal pipelines.
2. Moisture-proof, oil-proof and anti-aging. The buckle-type fireproof casing has strong chemical stability. The silicone does not react to oil, water, acid and alkali and other substances. It can be used for a long time without aging within 260 °C, and the service life in the natural environment can reach dozens of times. Years, can maximize the protection of pipes, cables and equipment in these occasions, greatly extending their service life.
Ozone resistance, voltage resistance, arc resistance, electrical insulation properties. Hasp-type fireproof bushings have good electrical insulation properties, and their dielectric loss, withstand voltage, arc resistance, corona resistance, volume resistivity and surface resistivity are all in the forefront of insulating materials, and their electrical properties are affected by temperature. and frequency have little effect.
