Food Grade High Temperature Resistant, Waterproof And Transparent Air Filter Seal

1. Specification parameters

It is an elastic rubber sealing ring with axial action, which is used as a non pressure seal of the rotating shaft. The sealing lip has good mobility and adaptability, can compensate for large tolerance and angle deviation, can prevent internal grease or oil leakage, and can also prevent the invasion of external splash or dust. Rubber Seal can produce solid rubber strip, hollow rubber strip, conductive rubber strip, foam rubber strip and special-shaped rubber strip of the following materials. Different cross-section structures can be designed according to the parts and conditions of use. Most customers are generally made of chloroprene rubber, ethylene propylene diene monomer rubber, silicone rubber and other rubber materials with excellent aging resistance due to the requirements of UV aging resistance and ozone resistance.

2. Data Sheet

3. Technology

Some silicone sealing rings, such as textile fiber materials used in tires, rubber cloth, hoses, etc., must be coated with a thin layer of glue. Gluing on the fiber is also called glue or rubbing. The gluing process is generally completed on the calender.

Solid rubber strip, hollow rubber strip, conductive rubber strip, foam rubber strip and special-shaped rubber strip can be designed with different cross-section structures according to their use parts and conditions.

Most customers are generally made of chloroprene rubber, ethylene propylene diene monomer rubber, silicone rubber and other rubber materials with excellent aging resistance due to the requirements of UV aging resistance and ozone resistance.

4. principle

The sealing ring has a stable friction coefficient. The friction between the device protected by the sealing ring and the moving parts shall be as small as possible and kept within the specified range, which is very key to prolong the service life of the equipment and prevent the equipment from being damaged.

The rubber sealing component, which can prevent dust, air and water from entering the system, mainly uses the elasticity of the lip, cavity, flange and other parts of the body structure and the contact pressure generated by the surface of the assembled object (glass, metal parts, etc.) to play the role of sealing and vacuum.