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Method of selecting rubber sealing ring

Generally, in the processing technology of liquid silicone raw materials, low-degree silicone sealing rings can be achieved, for example, 0 to 20 degrees. Usually, in industrial manufacturing, the liquid process uses more hardness of about 10 to 20 degrees. 2. Solid molding process: At present, in the silicone industry, when the sealing ring is processed by solid silicone process, the hardness that can be achieved is about 30 degrees

Factors affecting the performance of fluorine rubber ring

There are many reasons for the lack of processing accuracy of mechanical equipment, such as the insufficient processing accuracy of the fluorine rubber seal itself. These reasons are easy to attract our attention and are easy to find. But sometimes the machining accuracy of mechanical parts is not enough. These reasons are not easy to attract our attention.

How to play the role of Y type rubber sealing ring

The Y-shaped rubber seal ring is mainly used for sealing the piston, injection plug and piston rod in the dry hydraulic system. In order to obtain the initial seal, the Y-ring seal is designed with a certain amount of interference between the inner and outer lips. The sealing effect is achieved when the sealing ring is mounted in the groove. Under pressure, contact pressure due to the deformation of the sealing lip in the circumferential direction

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