Metal jacketed gaskets specially designed as Heat Exchanger Gaskets are widely used on smooth flange applications. They are ideal for Heat Exchangers, Auto claves, columns, flue stacks, boilers, gas mains, valve bonnets, pumps and similar services.
Kammprofile gaskets used as Heat Exchanger Gaskets consists of a metal core with concentric grooves on either side with sealing materials. The Sealing layers (depending on the service duty) can be Graphite, PTFE (Teflon), CAF or Metal (e.g. Aluminium or Silver). Kammprofiles can be used without sealing layers to provide an excellent seal but there is a risk of flange surface damage.
The Very wide seating stress range (minimum to maximum stress) of the Kammprofile gasket makes it
Soft Iron, Low carbon steel, Monel Aluminium, Copper, Brass, Cupronickel 90%/10%, 70%/30%, Inconel 600,800 and different grades of Stainless Steel.
Common filler materials used are Asbestos mill board, CAF, Non asbestos, PTFE and Grafoil. We have adequate capacity to produce any shape and size with many compartmental ribs out of different materials for heat transfer equipment, coolers, condensers, joints etc.Heat Exchanger gaskets are more compressible than sole-metal corrugated types and offer better compensation for flange irregularities when high pressures are to be sealed.