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When companies need confidence in their most critical applications, they rely on Technetics Group, and our VITAFLEX® spiral wound gaskets. We have produced spiral wound gaskets for more than 30 years, honing our production techniques and materials so they can be used in a wide range of industries. We are able to meet our clients’ specific requirements including operating conditions, sealing, dimensioning of assemblies and safety level.
Spiral wound gaskets consist of a formed metal strip wound with soft filler material. The soft filler forms the seal material, which is chosen to best eliminate leakage of pressure, temperature air or fluids for the application. The metal strip is then welded into the ends of the winding to maintain tension. Technetics Group also produces spiral-wound gaskets with mechanical characteristics controlled by the creation of a compression curve. These gaskets are referred to as “load certified.” Low seating load gaskets are also available upon request with VITAFLEX® BPA.