Exhaust pipe flange ring gasket

Details Exhaust pipe flange ring gasket Exhaust pipe flange ring gasket

F - Mech Eng,Light,Heat,Weapons

16

J

F16J 15/06 (2006.01) F16J 15/08 (2006.01)

Patent

CA 2425070

An improved exhaust pipe flange ring gasket is principally defined by a pair of mating exhaust pipe flanges. One of the flanges has an annular groove extending in the one of the mating flanges. One or more metal Belleville spring washers or wave spring washers are wrapped within a stainless cover to define a hoop-style spring ring disposed within the groove. The metal washer replaces a traditional spiral wound core or graphite filler that tends to oxidize at high operating temperatures; such oxidation adversely affects sealing performance. Conversely, the washer, which can be either a Belleville or wave spring, is comprised of a hard stainless steel that will not oxidize at high operating temperatures. Gasket sealing performance is vastly improved, even though the Belleville or wave spring washer is relatively inexpensive. The Belleville or wave spring washer provides relatively stiff spring resilience to accommodate deflection along its axial compressive direction.

Affiliated with

Also associated with

Rating

Exhaust pipe flange ring gasket does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Exhaust pipe flange ring gasket, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exhaust pipe flange ring gasket will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1416265