O-rings and Seals

Since the earliest days of the nuclear power, Superior Tube has been manufacturing high quality metal seal tubing and O-ring seals for use in reactors.

For the safe running of nuclear generators, compliance with order specifications and the integrity of the metal parts are of critical importance. They have to last from the day the reactor is commissioned until the end of its life cycle, surviving extremes of heat and nuclear radiation.

Today, O-ring and seal tubing components from Superior Tube are deployed in reactor cores across the world. Because of our track record delivering the highest quality O-rings and seal tubes, we have also been able to work with the nuclear industry to develop new solutions and help advance the technology.

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