Corrugated ring seals

We offer grooved seals in many different designs. There are versions without centering rim (center ring), with fixed centering rim and with loose centering rim. The area of apllications is very divers and ranges from use in fittings to high-pressure lines and systems. versions ✔ with strainer insert ✔ with flag ✔ with leakage protection ✔ with webs

The spiral-wound gasket is the ideal gasket for applications with high pressure and temperature requirements. Used in pipelines and apparatus in the chemical, petrochemical, oil and gas production and transport industries, as well as in valves and pumps. Due to the V-shape of the metallic winding strip, the spiral-wound gasket is the only gasket with appreciable recovery, even after long periods of operation.

The newly developed CinchSeal®series is applicable for machines in food production, screw conveyors and other bulk material handling equipment, in the pharmaceutical industry as well as in the chemical industry. It is made of 316 stainless steel or other material according to customer requirements. standard features ✔ lower maintenance due to unique self-adjusting design ✔ prevent leaks and material loss and protect gearboxes, bearings and shafts from damage ✔ mounting pattern suitable for standard bearings ✔ handles dry powders, pastes, slurries, and liquids ✔ USDA- and FDA-certified sealing products for use in meat, poultry, and dairy applications ✔ needs 30% less energy than packing seals ✔ temperature ranges -40 °C to 220 °C ✔ designed to accommodate longitudinal expansion and axial runout of the shaft ✔ pressurization with sealing air, 0.3 to 0.6 bar above the pressure of the operating vessel

We manufacture ready-to-install standard and special flat gaskets in large and small series. Depending on the area of application, different materials are used. Flat gaskets are mostly static and are mainly installed between two flanges in apparatus and pipeline construction. Depending on the quantity and size, the most economical manufacturing process is used.