??fluorine o-ring parameters and the applicable range

??Xinhua Xu rubber products company is specialized in producing inclusive fluoride O-ring manufacturers. The main choice of the inner core of silica gel (mainly for food equipment) and fluorine rubber (primarily used for strong acid corrosion environment); an outer layer of FEP or PFA, its abrasion resistance and chemical corrosion is generally a rubber material that can not be compared with the of. Especially dynamic sealing environments to replace traditional rubber O-rings to use. The disadvantage is: the product surface is no flexibility.

??? Working pressure: up to 35MPa, 5MPa more pressure is recommended to use ring-type pressure ring.

??? Operating temperature: -50 ? ~ + 260 ?

??? working medium: in addition to some fluoride and molten alkali metals so gaseous, liquid, solid-state media.

???O ring compression rate: cross-sectional reduction ratio d2%, 6% -20% dynamic seals, static seals 15% -30%

??? Due to the structural characteristics of the whole package double O-ring determines its poor tensile properties than pure rubber O-rings. Therefore, in the selection and installation, be sure to pay attention and attention. Do not double the whole package outer O-ring design, calculation should be based on the inner diameter of the compression ratio as a benchmark. Not easy to install, difficult to install engineering structures, the application of aids to complete the installation. So as not to damage the O-ring outer structure and shape, affect the sealing effect of the O-ring.

??The company produces inclusive fluoride O-ring is mainly used for: transport pumps, petrochemical industries, power plants, iron and steel industry, aircraft industry, pharmaceutical industry, oil and chemicals, oil refining, film industry, paper industry, the manufacture of dyes, paint spraying industry and special chemical equipment. The company's products superior performance and reasonable price. Focus on supporting the major manufacturers, most manufacturers use seal the ideal supplier. It has been won in Europe, America, Japan and many domestic customers agree.

??We have been insisting to provide "high-quality products, reasonable prices and quality service" business philosophy, please do not hesitate to contact us, we will be happy to provide you with quality products and quality service!