Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
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NBR O-rings provide reduced leakage and friction, improved reliability and operational stability
Rubber O rings are elastomer materials that are used to seal connections to prevent leaks. The initial classification for rubber O rings is static and dynamic, where static rubber O rings form a seal for two surfaces that do not move, while dynamic rubber O rings make a seal between surfaces that do move.
| Applied industry | extensively used in chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and so on. |
| Applied equipment: | mechanical sealing, pressure vessel, gas compressor, reaction vessel , heatexchanger, boiler, filter and so on. |
| Main advantage |
1) excellent anti-chemical character. It almost applies to all mediums. 2) temperature range is very wide. 3) anti oil function is very good. 4) long service life. |
| operating temperature | -20°C to 140 °C. |
| Hardness | 70-90 shore |
| Material | NBR |