All Size AS568 NBR O Ring
Compound from world class suppliers, NBR, EPDM, FKM, HNBR, etc. Material and pantone code available, hardness from 30 to 95. Pressed by mould vulcanization, ID from 0.5mm to 10mm and C/S from 0.5mm to 20mm by mould Vulcanization, ID from 3mm to 20mm. And C/S O-ring (also known as O-ring) is a ring-shaped mechanical gasket. It is a ring-shaped elastomer with a circular cross-section and is usually fixed in a groove. In the assembly process, it will be compressed by two or more components, thus creating a sealed interface.
Compound from world class suppliers, NBR, EPDM, FKM, HNBR, etc.
Material and pantone code available, hardness from 30 to 95.
Pressed by mould vulcanization, ID from 0.5mm to 10mm and C/S from 0.5mm to 20mm by mould Vulcanization, ID from 3mm to 20mm.
And C/S O-ring (also known as O-ring) is a ring-shaped mechanical gasket. It is a ring-shaped elastomer with a circular cross-section and is usually fixed in a groove. In the assembly process, it will be compressed by two or more components, thus creating a sealed interface.
Product Details
Due to its excellent resistance to petroleum products, and its ability to be compounded for service over a temperature range of -35°C to +120°C (-30°F to +250°F), Nitrile /NBR is the most widely used elastomer in the seal industry today. Also many military rubber specifications for fuel and oil resistant O-rings require nitrile based compounds.
It should be mentioned that to obtain good resistance to low temperature, it is often necessary to sacrifice some high temperature resistance. Nitrile compounds are superior to most elastomers with regard to compression set, tear, and abrasion resistance. Nitrile compounds do not possess good resistance to ozone, sunlight, or weather. They should not be stored near electric motors or other ozone generating equipment.
In designing an O-ring seal, it is best to determine the O-ring compound first, as the selected compound may have significant influence on gland design parameters. Essentially, the application determines the rubber compound, the primary factor being the fluid to be sealed. However,the elastomer must also resist extrusion when exposed to the maximum anticipated system pressure and be capable of maintaining good physical properties through the full temperature range expected. In dynamic applications, the selected material must also have the toughness and abrasion resistance so important in reciprocating and rotary seals.
We are a professional manufacturer of NBR O-Ring. For more information on O-rings and other seals, please call or contact us immediately.
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