What should you pay attention to when choosing rubber seals?

The material types of rubber sealing products are different, and the functions of engineering sealing are also different. According to the material classification, commonly used materials include nitrile rubber seals, fluororubber seals, EPDM rubber seals, rubber seals, silicone seals, neoprene seals, and hydrogenated nitrile rubber seals.

Because nitrile rubber seals have good comprehensive mechanical properties and good oil resistance, their equipment is widely used in seal ring hydraulic transmission sealing systems, and more importantly, more effectively solves hydraulic seal leakage. If the sealing ring of the hydraulic sealing system is poor, the seal may prevent leakage, and the leaked liquid will pollute the environment; it may also affect the working performance of the hydraulic pump and the stability of the equipment. Therefore, the design of the hydraulic system is also very important. The requirements for sealing devices are as follows:

1. Under working pressure and a certain ambient temperature, it should have good sealing performance, and can automatically improve the sealing performance as the pressure increases.

2. The friction between the sealing structure and the moving parts is small and the friction resistance is stable.

3. The sealing structure should have strong corrosion resistance, not easy to age, long working life, good wear resistance, and can automatically compensate to a certain extent after wear.

[DLSEALS kindly Reminder] Sealing issues? Turn to DLSEALS! As a sealing component manufacturer, we specialize in customizing sealing components, providing a full range of services from design, research and development, production, testing, and more. If you have more information you'd like to know, feel free to contact us directly. DLSEALS's product experts are dedicated to serving you!