Heat resistant gasket is a type of gasket that can maintain its performance stability in high temperature environments. This type of gasket is usually made of materials with excellent heat resistance, such as high-temperature resistant rubber, ceramics, or special alloys. These materials can maintain their structural integrity and sealing performance at high temperatures, ensuring the normal operation of equipment and machinery in high-temperature environments.

Rubber flat washers are prone to deformation and are easy to compress, but their pressure and temperature resistance are poor. They are only used in areas with low pressure and low temperature. Rubber O-ring: commonly used for sealing purposes, with excellent sealing effect.