Spiralwound Valve Bonnet Gaskets

Typically used in tongue and groove,  male-female, groove-to-flat and OEM applications.

Spiral windings only, the inner and outer diameters are reinforced with several plies of metal without filler to greater stability and prevent buckling. Suitable for tongue and groove, male-female, or groove-to-flat flanges. Also available with inner rings where required. 

    Kraft Industrial Supply stocks a large inventory of spiral wound windings only type gaskets in sizes as small as 3/8" diameter in thickness of both .125" and .175"

• Fit standard flanges (Male/Female, Tongue/Groove, Groove/Flat)
• Low bolt load requirements
• Multitude of sizes available

Standard Spiralwound Metallic Flange Gaskets