Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
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Backup ring prevents O-ring extrusion by preventing or reducing extrusion gap
PTFE Back up Ring Bronze Seals PTFE Seals Back up Ring with PTFE Material is a performance thermoplastic known for its chemical inertness & resistance to attack , low coefficient of friction, broad operating temperature range , excellent dielectric properties, thermal & electrical insulating , negligible water absorption and non-stick characteristic and among many others
| product name | Backup Ring |
| material | PTFE |
| color | white |
| Temperature resistance |
can be used at -200°C-350°C
|
| Features | Best chemical resistance, no aging, best coefficient of friction |
| Features |
High temperature resistance,Corrosion resistant,Low temperature resistance,Weather resistance
|
| Service pressure | 300(mpa) |
| Scope of application |
Automotive, electrical appliances
|