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lip seal U type ring

U-shaped seal ring is commonly used in the hydraulic cylinder;it is a kind of typical lip seals,working very good for piston and piston rod. Polyuretane U ring is mainly  used in hydraulic cylinder.It has good mechanical properties and good oil resistance, and is the most commonly used in hydraulic oil cylinder with middle pressure and high pressure. 

DESCRIPTION

Features: Good sealing performance.

Use: Use: the U-shaped ring is easy to roll under separate conditions, so it needs to be used with the tin bronze support ring.

Application: The U-shaped sealing ring is only suitable for the hydraulic cylinder with low working pressure or low movement speed.

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