SURcoat Mechanical Tubing

With its triple-layer coating of high-grade 99.99% pure zinc, SURcoat from Wheatland Tube is unparalleled on the playground or anywhere your customers demand pristine corrosion-resistant beauty.

When Aesthetics and Surface Conditions Are Critical

For smooth liquid painting or powder coating, SURcoat is the American-made, galvanized steel mechanical tube of choice. Its synergistic triple coating prevents corrosion from creeping under finishes, and impedes oxidation, flaking and white rust formation. The interior is also 100% corrosion-protected, including the weld seam. Every SURcoat product can be easily formed without loss of galvanic protection, and the top coat is compatible with most coatings after only minimal preparation ─ making SURcoat ideal for playground and recreational equipment, conveyor and material handling, and mezzanine and handrail applications.

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We MAKE IT eZ for You

Depend on Wheatland Tube for made-to-order mechanical tubing.

A Range of Shapes and Sizes for Common Applications

We produce our mechanical tubing in accordance with ASTM A500 specifications and using our in-house galvanizing process in compliance with ASTM A1057 coating requirements. Shapes and sizes include:

  • ROUNDS: 0.706″–5.000″
  • SQUARES: 0.750″–4.000″
  • RECTANGLES: 0.750″ x 1.500″ – 2.000″ x 6.000″
  • OCTAGONS: 4.783″


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