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322
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1901
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974
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475
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576
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2719
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1153
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1898
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1771
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2930
- The process of creating a rubber tube gasket involves precise molding, cutting, or extrusion techniques to ensure the final product fits perfectly onto the pipe or tube surface. The gasket's design, thickness, and material selection all play crucial roles in determining its performance and longevity. Engineers often rely on computer-aided design (CAD) software to create intricate gasket profiles that can handle complex geometries and ensure optimal sealing.
There are several materials used to manufacture oil seals. They are discussed below.
(5) The surface finish of the shaft directly affects the service life of the oil seal, that is, the higher the shaft finish, the longer the service life of the oil seal.
An overview of the different standard types of oil seals and their main characteristics is shown below.


Loss of lip sealing function
A: with minor lip
As type B with dust lip