Ring Flange Gasket, Gasket Material ePTFE, Insert Material None, For Pipe Size 4 in, For Flange ANSI Class 150, Binder Material None, Color White, Inside Diameter 4 1/2 in, Minimum Operating Temperature -450 Degrees F, Maximum Operating Temperature 600 Degrees F, Outside Diameter 6 7/8 in, Thickness 1/8 in, Gasket Type Ring Gasket, Metal Detectable Gasket No, Included Fasteners Not Applicable, Hardness Not Rated, Includes Mounting Hardware No, X-Ray Detectable No Gore(R) flange gasket is dimensionally stable and resists creep and cold flow. Provides low stress-to-seal for applications using plastic and glass-lined flanges. Gasket material resists many aggressive chemicals.
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