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Metal rubber composite sealing plate series

Special rubber sealing products series

Special cork rubber sealing products series

Nitrile type cork rubber sealing products (HL-RM-NBR)

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Special cork rubber sealing products series

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029-35519999

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Detailed description

Special cork rubber sealing products series

◎ Research on cork rubber sealing products for transformers in China

◎ Responsible for formulating all standards for cork rubber sealing products for transformers in China; Industry standards of Ministry of Chemical Industry and Ministry of Machinery: HG/T 2812-2005, HG/T2813-2005, JB/T8488 · 22004.

Main application areas: transformers, high-speed EMUs, railway locomotives, high-voltage electrical appliances, petroleum machinery, industrial sewing machines and other industries seal.

Nitrile type cork rubber sealing products (HL-RM-NBR)

The material uses a variety of series of special rubber and cork particles according to the requirements of use, reasonable design with a variety of specifications, different thicknesses, different types of cork rubber gasket, cork rubber due to the introduction of cork components, greatly improve the aging resistance of the material. In particular, due to the micro closed-cell structure of cork (similar to closed-cell foam rubber, but with a wonderful 100 closed-cell foam structure), the volume compressibility is extremely beneficial to the improvement of creep relaxation of static seals. Pure rubber products are incomparable, which determines the long-term sealing characteristics of this material and is suitable for gasket sealing of rectangular section.

Key words:

Crystal Yao new material, anode protection agent