Base: Vulkanized rubber mixture, lens-form, rounded at the edges, vulcanized steel ring inside, therefore good reception of the surface load. Outer diameter self centering at the inner bolt cicle.

Base: Vulkanized rubber mixture, lens-form with molded spear tip (cross-sections view) at the inner rim, rounded at the edges. This shape offers more safety against corrosion instead of an inner molded O-ring. Also very good applicable at flanges made of thermoplastic material. Vulcanized steel ring inside, therefore good reception of the surface load. Outer diameter self centering at the inner bolt cicle.

Base: Vulkanized rubber mixture, lens-form, rounded at the edges, vulcanized steel ring inside, therefore good reception of the surface load. Outer diameter self centering at the inner bolt cicle.

Base: Vulkanized rubber mixture, lens-form, rounded at the edges, vulcanized steel ring inside, therefore good reception of the surface load. Outer diameter self centering at the inner bolt cicle.

Base: Where safe sealing of water, air, acids, alkalines and hydrocarbons is required at low forces and low temperatures, KLINGER®KGS-Flon is an interesting solution. Suitable for flanges made of plain steel, stainless steel, glassfibre reinforced plastic, PP, PVC, PE and for coated flanges.