Spiral wound gasket without inner and outer ring appropriate for tongue and groove flange and narrow width flange
Spiral wound gasket with outer ring which accurately centers gasket on flange and acts as compression stop
Spiral wound gasket with inner and outer ring, inner ring provides additional compression limiting stop and heat & corrosion barrier.
This protects gasket winding and flange erosion
Spiral wound gasket with metal jacketed partition bar welded to spiral wound gasket for use on heat exchanger.
Metal Winding Strip: Stainless Steel Type 304, 304L, 316, 316L, 321, 347, 410, Inconel 600, Monel, Titanium, Incoloy 800
Filler Material: Compressed Asbestos, Flexible Graphite, PTFE and Ceramic
Guide Ring Material: Carbon Steel, S.S. Type 304, 304L, 316, 316L, 321, 347, 410, Inconel 600, Monel, Titanium, Incoloy 800.