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Nuclear seal

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BMCORIN Seal ring

Time:2019-04-11 浏览次数:3274

BMCORIN 密封环.jpg

Product Description: bmcorin seal ring is a new type of seal element with metal tube as base material and flexible metal coating on the surface. It has the function of very low leakage and anti escape. It can also design self tightening and pressure charging reinforced structure. Bmcorin sealing ring has simple structure, compact sealing surface structure and small sealing preload. It is suitable for high temperature, high pressure, high vacuum, ultra-low temperature, zero leakage, large temperature difference heat cycle and other harsh conditions, such as nuclear reactor pressure vessel, heat reactor, heat exchanger, steam turbine, ultra vacuum equipment, semiconductor equipment and pipeline, valve and other sealing.
Product characteristics
        •  Compact sealing structure
        •  Flexible size, unlimited specifications
        •  Linear seal type, very low leakage rate
        • Lower seal load, easier to install
        •  Flexible contact without damage to sealing surface
        •  All metal material, high temperature and high pressure resistant
        •  Verified by nuclear industry, safe and reliable
Performance parameter

PerformanceParameter
Applicable pressure≤ 50MPa(500bar)
Applicable temperature- 196 ~+ 870℃
Helium vacuum leak rate≤ 1.3x10 -9 Pa∙m3 /s

 Application scenario: it is applicable to nuclear industry, petrochemical industry, aerospace industry, thermal power industry, metallurgy, paper industry, pharmaceutical industry, automobile industry, etc., and successfully applied to the sealing of main helium fan of high temperature gas cooled reactor, etc.


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