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TEKtube’s mill has been manufacturing ERW tubes for use in heat transfer applications since 1989.

TEKtube’s solid-state high frequency ERW tube mill can produce over 3.5 million lbs of tubing every month. TEKtube can produce tubes from 1.50” OD to 3.25” in a wide variety of sizes in lengths of up to 70 feet.

TEKtube’s X-ID® internally enhanced boiler tube has made it possible to achieve high firetube boiler efficiencies with compact footprints. The X-ID® tube has also been instrumental in development of the larger BHP firetube boilers.

Today we are ISO 9001:2015 certified and have been ISO 9001 certified since 1994; we are a leader in producing high quality products serving a wide range of industries.

TEKtube manufactures SA-178 boiler tubing, SA-513 mechanical tubing, and SA-214 heat exchanger / condenser tubing. TEKtube is one of the largest producers of ERW carbon steel boiler tubes in North America, producing millions of feet each year. All our tubing is subjected to eddy current testing of the weld, as well as full body eddy current testing after annealing.

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