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teflon 126.72mm ID x 1.78mm CS PTFE
Details
PTFE is a highly resilient O ring material unaffected by virtually all known acids, alkalis and solvents. It is tough, abrasion resistant and capable of withstanding temperatures between -200°C to +250°C. It also possesses outstanding weather, ozone and electrical resistance. For this reason, it is the rubber O ring of choice for use in aerospace, food, pharmaceuticals and telecommunications industries. PTFE O rings could be a more economical alternative to FFKM materials, but they are not easily compressed and have little memory to be able to return to their original form. This can be a disadvantage if under permanent strain and may not create the best lasting seal.
Additional Information
Colour |
Black |
Material |
PTFE |
Internal Diameter (mm) |
126.7200 |
Cross Section Diameter (mm) |
1.7800 |
Cross Section Type |
Circular |
O-ring type |
British Standard |
Maximum Temperature (°C) |
250.0000 |
Minimum Temperature (°C) |
-200.0000 |
*Dimensions can vary, they are typical only.
Further Information (File Downloads)
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