Company record
Extended Fin, Inc. supplies replacement fin tubes for air‑cooled heat‑exchange markets and also fabricates turbulators along with ASME‑code header plugs and gaskets. Its tube offerings span outside diameters from ½ in. to 1½ in., using materials such as carbon steel, stainless steel, chrome‑nickel alloys, copper, brass, and aluminum. The company further supports customers with shipping and export services.
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