welded mesh 100mm x 100mm

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welded mesh 100mm x 100mm

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welded mesh 100mm x 100mm welded mesh 100mm x 100mm

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  • The Role of Rubber U-Channel Gaskets in Modern Industry
  • 2. Oil seal structure and functions

  • The composition of nitrile rubber, which is a blend of acrylonitrile and butadiene, gives it its unique properties. The percentage of acrylonitrile (nitrile) in the compound determines the oil resistance and temperature range of the seal. A higher nitrile content generally indicates better resistance to oils and solvents, while a lower content provides better flexibility at low temperatures. For instance, a nitrile oil seal with 50% nitrile content is suitable for general-purpose applications, while seals with 70-90% nitrile content are specifically designed for high-temperature and oil-resistant environments.