Let's talk about the performance of rubber seals. The performance of the rubber seal is determined according to its working environment. But in general, our requirements are:

1. No matter how bad the working environment is, the sealing performance must be good and stable. This is the bounden duty of rubber seals.

2. The quality of rubber seals must meet the standard.

3. The friction coefficient is small and stable to avoid low-pressure crawling.

4. Good compatibility. Taking into account the harsh working environment and long-term working in oil, the compatibility of rubber seals is also one of the basic properties.

5. From a commercial point of view, rubber seals are more cost-effective.