VA water seal V-shaped rotating seal ring waterproof NBR FKM V-rings

　　The VA water seals are vital components in various industrial applications,
providing an essential barrier to prevent fluid leaks and ensure the smooth
operation of machinery. Among the different types of water seals, VA water
seals are known for their specific features that make them particularly
effective in certain scenarios.

　　VA water seals are typically manufactured using two types of materials:

　　Fluoroelastomer: Suitable for a temperature range of -20℃ to +250℃,
compatible with mineral oils, synthetic oils, acids, and bases.

　　Rubber-Plastic (RP): Suitable for -40℃ to +100℃, and effective with
mineral oils, water, emulsions, and other environments.

　　These sealing devices exhibit several significant advantages:

　　Metal-Free Construction: Made of pure rubber, simplifying design and
installation processes.

　　Reduced Design Constraints: It eliminates stringent requirements on the
hardness and precision of the shaft surface, easing fabrication challenges.

　　Easy Installation and Maintenance: The seal can be conveniently installed
and removed, facilitating maintenance.

　　Low Friction Loss: With lower surface contact pressure, the friction force
is minimized, extending the service life.

　　Dust Prevention: Effectively prevents the entry of contaminants, serving
dual functions of sealing and dust protection.

　　VA water seals offer a reliable sealing solution for the smooth operation
of metallurgical machinery through their advanced design and material
selection.

Minimum Order: 500 pieces

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