T-seals are used when an O-rings outstanding ability to seal over a wide range of pressures and temperatures is required, but an improved solution with greater resistance to extrusion and twisting is also necessary. T-seals fit into existing O-ring grooves, so no re-machining or redesign of the existing hardware is involved. As a result, field changes and new equipment manufacturing are both made easier. CTGs experienced engineers will custom tailor T-seals to your exact requirements, and manufacture 1 or 1, 000 seals to your specifications that same day.