How to choose high temperature resistant casing?

The commonly used high-temperature sleeves are mainly glass fiber sleeves woven from high-fluffy glass fibers and coated with imported high-quality silicone rubber, which can block the splash of molten iron, molten copper, molten aluminum, etc. It is not damaged by high temperature and flame, and ensures the overall strength of the casing during the installation process and the stability factor under high temperature environment.

When choosing a high-temperature casing, it is best to select a sample first, cut it open to see the color of the glass fiber inside, the conventional glass fiber is white, and some are milky white and light yellow. Whether it is qualified or not can be judged according to its color and the outer layer of silica gel. In order to save costs, some manufacturers will add other substances to the glass fiber. Such products will greatly affect the thermal insulation effect and service life of the casing.

Qualified high-temperature casing, because its surface is made of imported high-quality silicone rubber, has the characteristics of dustproof, waterproof and easy management. Its normal working temperature is 260 °C, which is suitable for most working conditions and environments. It can withstand 5-10 minutes at a temperature of 1090°C, adapting to a short-term high temperature environment, and can withstand 15-30 seconds at a high temperature of 1650°C, extending the discovery and treatment process in emergencies.

As a new type of environmental protection material, the high temperature resistant fireproof casing is a technical product for the purpose of preventing and controlling environmental pollution, improving the ecological environment and protecting natural resources. Into a tube, coated with silicone resin high temperature treatment. Glass fiber and silicone resin are both green and pollution-free raw materials, which are harmless to the human body. Applicable to all cables and pipes that need protection in high temperature areas.

It is best to choose a manufacturer with quality assurance when purchasing high-temperature casing, such as Jie brand casing, which is more reliable in terms of product performance. Moreover, the company has been established for a long time, and the brand has a strong influence. People who have purchased the product say yes, then they can choose.