Buna-n O-ring

Product name: Buna-n o-ring Material: NBR Profile: Temperature °C : -30°C+105°C NBR (Nitrile rubber) is the general term for acryl-nitrile butadiene polymer. O-rings are the most common sealing element, and because they are cheap and simple, the area for application of O-rings is very wide in...
Product description

Product name: Buna-n o-ring

Material: NBR

Temperature ° C: -30°C+105°C

NBR (Nitrile rubber) is the general term for acryl-nitrile butadiene polymer.


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O-rings are the most common sealing element, and because they are cheap and simple, the area for application of O-rings is very wide in hydraulic and pneumatic systems. Where working conditions and equipment are suitable, they can be used both in static and dynamic applications, but they are not recommended for rotary movements.


Because they take up less space and provide two-sided sealing compared with other sealing elements, O-rings make designing easier. Obtaining good results from O-ring applications depends on suitable measurements, choosing correct materials, and suitable surface quality on metal parts.

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PRODUCT ADVANTAGES
• Can be used both for hydraulic and pneumatic systems
• Can be used both for static and low-pressure
dynamic applications
• Both for rod and piston applications
• Wide compound range
•Wide range of dimensions
• Easy installation and removal
• Economical sealing solutions

APPLICATION
Used in almost every industry but especially in non-moving machinery and in static sealing applications flange or cover seals.
Good chemical resistance to mineral oils and greases and hydraulic oils. Not suitable for outdoor use because of poor resistance to ozone and UV rays.   

INSTALLATION
O-rings are fitted into the groove by hand. It is very important that the assembly tools must be of a soft material and have no sharp edges. Before installation, all individual parts of the seal must be oiled with system oil.
Tolerances: DIN 3771 / ISO 3601

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SVKS Seal, with over 10 years experience, is one of the leading buna-n o-ring manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.
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