Xu Xinhua rubber seals main features

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2016-09-06 17:28:45: 　
Xu Xinhua rubber seals main features

In heavy equipment commonly presented. In such devices, the hydraulic oil through the pump at high pressure is transmitted to the device in the actuator, an electric motor and a hydraulic pump driven by the engine and perhaps, through manipulation of various hydraulic control valve controls the hydraulic oil to achieve the desired perhaps the pressure flow.

Each rubber seals hydraulic components are connected via hydraulic pipes, discusses the main features rubber seals, as follows:

1) can be stacked in accordance with the use of a number of pressure used, the number of stacking the sealing performance with increasing progress, but should be aware that this is not a direct contact; at the same time also increases the frictional resistance.

2) rubber seal or piston rod of the eccentric load and the eccentric motion to follow strong, leak-proof effect is better.

3) the use of the rubber seal Ruoyin deformation or wear may occur leaked through compacted organizational restructuring, re-compacted, it is possible to use long-term, reliable sealing, long life.

4) You can cut means, devices and repair easy for seal replacement hard place.

5) can be used for low pressure (5MPa), low-speed (3m / min) of the roll.

7) frictional resistance, difficult adjustment, big installation space.

Rubber seals deform simple, effortlessly when pressed, but the pressure, temperature can are poor, only for low pressure, high temperature is not the place.
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