??What is a Y type hydraulic valve seal?

??Y type hydraulic valve seal is one of the reciprocating motion with a rubber seal, the cross section of Y type, referred to as the "Y type rubber seals. Is generally used in hydraulic or pneumatic valve relay aspects of operating systems, such as in the seal cylinder parts, piston parts.

??Y type hydraulic valve seal is mainly made of high hardness of nitrile rubber moulding process, the product structure is simple, good sealing effect, increase the pressure sometimes self-styled role, but at high pressure pure rubber root out easily.>>>2015 factory Supply Low Price O Rings

??General pure Y type hydraulic valve seal is suitable for the oil pressure is less than 16 MPa, linear velocity is less than 0.5 m. s - 1, the temperature was minus 30 ~ 120 ?.