Domestic seals have the following advantages in terms of friction resistance:
1. Material selection: Domestic seals can choose materials suitable for specific applications, such as rubber, plastic, metal, etc. These materials can be customized to different operating conditions and requirements to provide better frictional resistance properties.
2. Manufacturing process: The continuous improvement and innovation of domestic sealing manufacturing process has improved its surface smoothness and dimensional accuracy. These factors help to reduce the friction resistance and improve the sealing performance of the seal
3. Seal structure design: The design of domestic seals tends to be more rational and optimized to reduce friction resistance. For example, design measures such as reducing the contact area and optimizing the seal lip shape can reduce the friction resistance.
4. Surface lubrication treatment: Domestic seals are often treated with surface lubrication, such as coating lubricants and using low friction coatings. These treatments reduce friction between seals and contact components and reduce energy loss.
5. Cost advantage: Compared with imported seals, domestic seals usually have a more competitive price. This makes domestic seals become the s choice for many application fields, thus obtaining a wider range of applications and accumulating more experience.
Seals of different types and applications may differ in terms of frictional resistance. Therefore, in the selection and application of seals, it is necessary to evaluate according to the specific working conditions and requirements, and select the appropriate type of seals and materials.