Back Up Ring HBR Type ID 53 - OD 62 - T 3
● PTFE back up ring introduction：It has the characteristics of high temperature resistance, anti-adhesion, corrosion resistance and high self-lubrication, which can improve the sealing pressure of parts.
● PTFE back up ring type：HBR type, matched with U-packing size.
Widely used in food industries, textile factories, electronics factories, heavy industries, chemical factories, etc.
| CNL No. | Code No. | ID | OD | T |
| T053-62-3 | 53 | 62 | 3 |