With the progress of science and technology and the development of industry, new sealing ring technology continues to emerge. These new technologies not only improve the performance and service life of the seal ring, but also reduce the production cost and maintenance difficulty. For example, the application of nanotechnology makes the sealing ring material more uniform and dense, improving its corrosion and wear resistance; The application of smart materials makes the sealing ring have self-repair and adaptive ability, and can automatically adjust the sealing state to cope with environmental changes to a certain extent.

The application range of new sealing ring technology is also expanding. In addition to traditional mechanical equipment and pipeline systems, they are also widely used in high-end fields such as aerospace and medical devices. These areas have high performance requirements for seals, and the emergence of new seal technologies provides strong support for the development of these areas.