Difference between non-asbestos board and non-asbestos board
Release time:
2023-02-20
ASBESTOS FREE GASKET or NON ASBESTOS GASKET generally referred to by European and American countries refer to * * gaskets without asbestos. It should be said that it can be translated into Chinese as "asbestos-free gasket" or "non-asbestos gasket", but in the Chinese market, some companies call the gasket containing a certain amount of asbestos (5-20%) as non-asbestos gasket, while * * * the gasket without asbestos is called asbestos-free gasket. In view of this special situation, it is hereby reiterated that all gaskets operated by our company are non-asbestos gaskets without any asbestos components. Unless there are special circumstances, it will be explained in detail.
ASBESTOS FREE GASKET or NON ASBESTOS GASKET generally referred to by European and American countries refer to * * gaskets without asbestos. It should be said that it can be translated into Chinese as "asbestos-free gasket" or "non-asbestos gasket", but in the Chinese market, some companies call the gasket containing a certain amount of asbestos (5-20%) as non-asbestos gasket, while * * * the gasket without asbestos is called asbestos-free gasket. In view of this special situation, it is hereby reiterated that all gaskets operated by our company are non-asbestos gaskets without any asbestos components. Unless there are special circumstances, it will be explained in detail.
CAF: asbestos rubber sheet CFS: non-asbestos rubber sheet
1) Can only one non-asbestos gasket replace the traditional general asbestos rubber gasket?
Generally, it is difficult to find such asbestos-free gasket, because the general CAF not only has high temperature resistance and chemical resistance, but also has high oil resistance. However, PTFE materials are required for corrosion resistance, and graphite materials are mostly used for high-temperature industries and mines.
2) Why is CFS brittle and brittle than CAF?
The fiber content in CFS is low and the filler content is high, while the fiber content in CAF is generally 70-80% to maintain good tensile strength.
3) What should be paid attention to when selecting CFS?
Select reliable and reputable manufacturers;
Temperature, pressure, medium, flange, bolt, nut and other conditions shall be comprehensively considered.
4) Can you provide 4MM or 5MM CFS?
Due to the limitation of the material properties of CFS, we do not recommend the use of plates above 3MM, but can provide 4MM
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