to insure positive sealing in a variety ofapplications. Metal O Rings are manufactured in a variety of shapes and sizes, and offer a unique four-point seal. Machining tolerances...Product Info Ideal for Exotic Fluids and/or Extreme Pressures and Temperatures Metal O Rings are being utilized more extensively in all segments of industry as static seals. They... limitations which Metal O Rings greatly exceed. The best static seal which will operate satisfactorily under extremes of temperature, pressure and corrosive media is the Metal O Ring...

is to be used. III. The O Ring or seal. I. Operating Conditions 1. Temperature (both systems & seal) 2. Pressure- magnitude & duration. 3. Fluid- viscosity 4. Corrosiveness of medium... to be sealed. 5. Temperature-stable or cycling II. Flange Assembly 1. Thickness and rigidity 2. Material 3. Groove finish 4. Hardness 5. Parallelism 6. Method of joining 7. Flange load... and location 8. Dimensional tolerances 9. Flange separation under pressure or thermal shock III. Seal Design 1. Material 2. Plating or coating and thickness 3. Dimensional...