FLEXITALLIC Metal Gasket,2-3/4 in. In,6-1/2 in. Out

Spiral Wound Flange Gasket; For Flange ANSI Class 900; 1;500; For Pipe Size 2 1/2 in; Inside Diameter 2 3/4 in; Outside Diameter 6 1/2 in; Thickness 1/4 in; Rim Stripe Color Gray; Outer Ring Material Carbon Steel; Minimum Operating Temperature -320 Degrees F; Maximum Operating Temperature 842 Degrees F; Spiral Winding Material Stainless Steel; Spiral Winding Stainless Steel Grade 304; Inner Ring Stainless Steel Grade Not Applicable; Standards ASME B16.20; ASME/ANSI; System of Measurement Inch