Is There Any Difference Between Rubber Gasket And Asbestos Rubber Gasket?

The rubber gasket is acid and alkali resistant and can be used in acid and alkali environments.

Asbestos mats are mats cut from asbestos boards, generally light red, while rubber mats are mats cut from rubber boards, mostly black. Asbestos rubber gaskets are made of asbestos fiber and rubber as the main raw materials, supplemented by rubber compounding agents and fillers, through mixing and stirring, hot roll forming, vulcanization and other processes.

Asbestos rubber gaskets can be divided into ordinary asbestos rubber gaskets and oil-resistant asbestos rubber gaskets according to their different formulations, technological properties and uses. First, ordinary rubber mats are divided into 3 categories, low pressure asbestos mats, medium pressure asbestos mats, and high pressure asbestos mats. Low-pressure asbestos pads, as the name suggests, are suitable for most low-temperature and low-pressure requirements, and their main function is to prevent steam, hydraulic, electrical sealing and avoid oil erosion.

Medium-pressure asbestos mats are also suitable for medium-pressure and medium-temperature environments. The main functions are the same as low-pressure asbestos mats. High-pressure asbestos mats are suitable for high-temperature and high-pressure environments. Severe hardness and higher density.

Oil-resistant asbestos rubber pads; like ordinary rubber pads, oil-resistant asbestos rubber pads are divided into three specifications: low pressure, medium pressure, and high pressure. Oil-resistant asbestos gasket is a kind of sealing gasket, so most of them will be used in projects with high sealing requirements, etc. Mainly used in petrochemical pipelines and natural gas pipelines, oil-resistant rubber asbestos pads are used at the junction of the two pipelines to avoid oil and natural gas leakage. Of course, corrosion resistance and aging resistance are very good.