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Hydraulic seals Categories
Update:2016-06-30
Hydraulic seals, also known as lip seals, because its shape looks like a letter “O”, so also call o-ring. Hydraulic seals can be divided into several categories such as lip seal, self-styled compact hydraulic seals, Y-ring, U-ring. DSH Seals tells you hydraulic seals characteristic features.
Applications: Ceramic Factory - Hydraulic machinery hydraulic cylinder.
Hydraulic combination seals: ○ ring and a square ring, U-ring, Y-ring, YX-ring seals or other specially shaped hydraulic seal.
Features: good sealing performance.
NOTE: You can customize the number of seals used in accordance with the size of the working pressure, under normal circumstances only be compensated by adjusting the amount of wear of the gland seals.
Disadvantages: seal structure is complex.
Composition: consists of three parts, support ring, seal ring and pressure ring.
Application: V-ring is only suitable for low velocity and higher working pressure of the hydraulic cylinder.
Features: good sealing performance.
Use: it is easy to roll, and therefore required quality bronze bearing ring supporting the use at the same time.
Application: U-shaped ring is only suitable for low working pressure or lower velocity using the hydraulic cylinder.
Features: relying on its opening close to the lip sealing surface and remain sealed, usually can be used alone, good sealing performance, small friction, good pressure resistance, good stability, long service life.
Applications: Y-ring transformer suitable for high-speed, large-bore, long stroke hydraulic cylinder.
DSH Seals supply high quality hydraulic seals and sealing solutions to satisfy your needs and resolve your problems.