> This type kammprofile gasket for tongue and groove flanges > Gasket without inner and outer rings > Concentrically grooved profile on both sizes and covered with soft material layers
> The metallic core is made with concentrically grooved profiling on both sides. > A notch is turned on the outer circumference of the core in which a loose centering ring. > With soft sealing layer in both sides.
> Kammprofile gasket with machined centering ring > The metallic core is made with a concentrically grooved profile on both sides and a machined centering ring. > Gasket with soft sealing layer both sealing surface.