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Characteristics O/OG Type

  • Medium to high load
  • Medium to high leak tightness
  • Medium spring back
  • Available in shaped seal



Characteristics OVI/OVE Type

  • Medium to high load
  • Medium to high leak tightness
  • Medium spring back
  • Available in shaped seal



Characteristics OS Type

  • High load
  • High leak tightness
  • Low spring back
  • Available in shaped seal




INTERNAL PRESSURE

Example






Dimensions and Data


* Seal data based on Inconel® X-750 and only for O, OV and OG, NOT for OS-seals

Load and spring back figures are based on Inconel® X-750 in the work hardened condition. 321 stainless steel will only generate 1/3 of the given Inconel figures. Actual load figures and to a lesser extent spring back can differ hugely from the given data. Tolerances on groove depth, plating, diametrical clearance and differences in material batches can create differences of up to 100% for the smaller cross sections, down to 50% for the bigger cross sections.

For maximum pressure non-vented O-Rings contact HTMS.



Materials and Codes


Other materials on request




EXTERNAL PRESSURE

Example






Dimensions and Data


* Seal data based on Inconel® X-750 and only for O - OV and OG, NOT for OS-seals

Load and spring back figures are based on Inconel X-750 in the work hardened condition. 321 stainless steel will only generate 1/3 of the given Inconel figures. Actual load figures and to a lesser extent spring back can differ hugely from the given data. Tolerances on groove depth, plating, diametrical clearance and differences in material batches can create differences of up to 100% for the smaller cross sections, down to 50% for the bigger cross sections.

For maximum pressure non-vented O-Rings contact HTMS.



Materials and Codes


Other materials on request