Viton 80 Shore

Size: Standard and custom made

Material: Type A, Type B, Type F, FEPM, AFLAS, ETP, GLT, GFLT, peroxide cure FKM, FFKM, etc

Jiacheng New Material (SJK) is a factory who mainly focus on FKM seals. FKM orings is one of our typical products, and occupies more than 90% stock, including standard DIN 3771, SAE AS 568, JIS B2401.

Sealing principle of Viton 80 shore O ring

The O-ring is a two-way sealing element. Because of the initial compression in radial or axial direction during installation, the O-ring has its own initial sealing capacity. The sealing force generated by the system pressure and the initial sealing force compose the total sealing force, which increases with the increase of the system pressure.

What is Viton/FKM

FKM/Viton rubber has excessive chemical balance and is the exceptional medium resistance of all elastomers at present. 26-type fluororubber is resistant to petroleum-based oils, diester oils, silicosilicate oils, inorganic acids (such as 67% sulfuric acid at a hundred and forty ℃, 70% targeted hydrochloric acid at 70 ℃, and 30% nitric acid at ninety ℃), and most natural solvents (such as chlorinated hydrocarbons, benzene, high-aromatic gasoline, butadiene, styrene, propylene, phenol, and fatty acids at 275 ℃), however it is no longer resistant to low-molecular ketones, ethers, esters, amine, ammonia, hydrofluoric acid, chlorosulfonic acid Phosphoric acid hydraulic oil. The medium overall performance of kind 23 fluoroadhesive is comparable to that of kind 26, and it is greater unique. It is resistant to sturdy oxidizing inorganic acids, such as fuming nitric acid and targeted sulfuric acid, and its overall performance is higher than that of kind 26. After immersion in 98% HNO3 at room temperature for 27 days, its quantity enlargement is solely 13%~15%

Beliebte label: viton 80 shore, FKM 70 Ufer, FKM -Ringtemperaturbereich, FPM Mechanische Geräte Gummi -Ring, O Ring FKM 75, Perfluoroelastomer o Ringe, Viton FKM 80