Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of nbr rubber gasket ring in China, also supports customized service. Please feel free to buy high quality nbr rubber gasket ring for sale here from our factory.
NBR Rubber Gasket offers relative low cost, good mechanical properties, and resistance to many common oils, fuels and lubricants.
| Property | NBR | ||||
| Density | 1.5±0.1g/cm3 | ||||
| Hardness | 65±5 (Shore A) | ||||
| Tensile Strength | ≥3.5MPa | ||||
| Elongation at Break | ≥280% | ||||
| Compression Set | ≤0.8% ( 70ºC x 22h ) | ||||
| Working Temp. | -50°C - 120°C | ||||
| Max. Pressure | 1.7MPa | ||||
| Thickness | 1.0mm,1.5mm.2.0mm,3.0mm) | ||||
| Sheet Size | 1.0mX1.0m,1.5mX1.5m | ||||
**Hydrogenated versions of NBR Rubber gasket ring have enhanced mechanical properties as well as greater thermal and chemical stability.
NBR rubber gasket is used in high pressure water spray gun head
NBR (nitrile butadiene rubber) seals can be used in high-pressure water spray nozzle applications. High-pressure water spray nozzles are often used for cleaning, rinsing and spraying, so they need to have good sealing performance and durability.
The application of NBR rubber seals on high-pressure water spray nozzle heads is mainly in the connection parts, such as the sealing ring between the nozzle and the nozzle seat. They act to seal the sprinkler system, preventing leakage and loss of water flow.
Why can NBR rubber be used as a seal for high-pressure water spray gun heads?
Good sealing performance
NBR rubber has a high compression deformation ability and can provide reliable sealing at the connection site. It can effectively prevent water leakage and ensure the normal operation of the water spray nozzle head.
Durability
NBR rubber has good wear resistance and corrosion resistance. In a high-pressure water spray environment, it can withstand the impact of water flow and the erosion of chemical substances, extending the service life of the seal.
Oil resistance
NBR rubber has good oil resistance and can resist oil substances that may be present when in contact with water. This feature is very important in certain application scenarios, such as lubricants or engine oils that may be exposed when cleaning mechanical equipment.
It should be noted that when selecting and using NBR rubber seals, its suitability should be determined based on the actual working pressure, temperature and the influence of chemical substances. If the operating conditions of a high-pressure water spray nozzle head are beyond the range of NBR rubber, you may want to consider other material seal options, such as fluoroelastomer (FKM) or butadiene rubber (BR).
For another applications of NBR rubber gaskets ,you can tell us for discussing.
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