General Information
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GasketSeal® sealing gaskets are considered one of the most effective methods for sealing and insulating flanges of all types. The gasket consists of two moulded semi “O” rings (with precise crown to void ratio) mounted in grooves on opposite sides of an insulating retainer. While maintaining all the advantages of a full “O” ring seal, the semi “O” ring seal eliminates the need for a sealing groove in the flange face to reduce problems associated with alignment. GasketSeal® sealing gaskets incorporate near zero “m” and “y” factors that make it possible to effect a positive seal without tremendous bolt loads that are required with flat gaskets.
GasketSeals are available in a wide variety of retainer and sealing element combinations for matching gaskets to service and environmental conditions