Oil resistant asbestos gasket

Oil resistant asbestos gasket Also known as asbestos rubber gasket, it is made from asbestos fiber, styrene butadiene, butadiene rubber, natural, and EPDM rubber as the main raw materials, supplemented with rubber additives and fillers, and processed through mixing, hot rolling, vulcanization and other processes. Asbestos cotton gaskets are mainly used in the sealing of medium and low pressure flange connections.

Application medium: Suitable for sealing water, steam, oil, solvents, medium acids, alkalis, etc
Industry equipment: The product is widely used in industrial applications such as power generation, metallurgy, shipbuilding, and petrochemicals for sealing pipelines, flanges, valves, heat exchangers, pressure vessels, mechanical equipment, and industrial equipment such as engines, compressors, internal combustion engines, machinery, instruments, and heating for water, steam, oil, and other media.
Oil resistant asbestos gasketThe main characteristics are:
1. Good temperature resistance, pressure resistance, and compression resilience
2. Wide applicability, oil resistance, medium resistance, and airtightness. 3. Materials with higher mechanical strength are easy to cut and shape.
According to the different temperatures and pressures used, it can be divided into、Low pressure asbestos rubber gasket, medium pressure asbestos rubber gasket, and high-pressure asbestos rubber gasket.

The quality of asbestos fibers has a significant impact on the performance of asbestos rubber sheets. Therefore, asbestos fibers are required to have high tensile strength, good heat resistance, a certain length, easy flexibility, and elasticity. Generally, high-pressure asbestos rubber sheets and oil resistant asbestos rubber sheets above 400 grade use grade 2 and 3 asbestos fibers. Due to restrictions on the use of asbestos rubber sheets, more Ishikawa asbestos free rubber sheets are being used to replace the original asbestos sheets.
　　
Purpose: As a sealing material for pipeline flanges, high-pressure vessel flanges, and various mechanical connection surfaces. When in use, gaskets of various shapes and sizes are generally punched according to requirements.