Valmont's innovative HSS SuperStruct custom tube sections are "built to fit" offering architects and structural engineers more design flexibility than ever for building & stadium construction, pedestrian bridges, sign structures and other architectural and industrial end uses. Our capabilities of fabricating custom HSS squares from 12" to 60" and rectangles from 12" x 8" up to 60" x 58" outside diameter with wall thickness from .313 to 1" in a variety of steel grades are unparalleled. These large tubes are available in lengths up to 60 feet with 1" and 2" inside corner radii. Full penetration welds with UT testing are available upon request.
By searching on the shape, size and/or wall thickness in our product catalog below, you will find the available chemistries, ASTM specification, weight per foot information and additional design information for your search. In addition to the sizes displayed on this page, additional square and rectangle sizes in fractional increments along with custom shapes such as tapered and octagonal are also available.
You will also find the design properties of our square and rectangle HSS SuperStruct tubes sizes that we produce including the moment of inertia and torsion values. Please click on the links below to the A1065 properties tables for square and rectangle shapes in order to view these properties.
We encourage you to bookmark this page or export the catalog to excel for your future reference! For pricing & ordering information on any of these sizes or for sizes not listed, please contact Steve Schaben at 1-800-825-6668 extension 3924, Luke Anderson at extension 3821 or email us at firstname.lastname@example.org.