Import Steel Pipe

For Import Steel pipe products offered by Merfish Pipe & Supply, click here.

United Pipe & Steel is a leading Master Distributor of import steel pipe products.

Our industry-leading fill rates, along with a broad product range and commitment to inventory, means you get reliable delivery of quality products to anywhere in the United States. We keep a large inventory of ERW product, stocked with UL/FM and Buy American compliant products, for Plumbing & Heating, PVF, HVAC, Fire Sprinkler and other segments. All pipes are stored inside our twelve distribution centers so they are clean and rust-free upon arrival.

  • Schedule 40, A53-A
    • Black and hot-dipped galvanized electric resistance welded
    • Plain end, threaded and coupled, threaded both ends
    • Intended for mechanical and pressure applications and is acceptable for ordinary uses in steam, water, gas and air lines
    • UL Listed, sizes 1/2” through 8” nominal
    • Pipe is suitable for welding, threading, grooving and bending
    • ASTM A53 / A53M Schedule 40 Sprinkler Pipe
  • Schedule 40, A53-B
    • Black and hot-dipped galvanized electric resistance welded
    • Plain End, Roll Grooved
    • Intended for mechanical and pressure applications and is acceptable for ordinary uses in steam, water, gas and air lines
    • UL Listed, sizes 1/2” through 8” nominal
    • Pipe is suitable for welding, threading, grooving and bending
  • Schedule 80, A53-A
    • Black and hot-dipped galvanized electric resistance welded
    • Plain End
    • Intended for mechanical and pressure applications and is acceptable for ordinary uses in steam, water, gas and air lines
    • UL Listed, sizes 1/2” through 8” nominal
    • Pipe is suitable for welding, threading, grooving and bending
  • Seamless Carbon Steel Pipe

    • Import – Sizes: 1/4″ through 24″
    • Walls – Standard through XXS
    • Spec – ASTM A106 / A53 / ASME SA106 / SA53 Gr B/C;  API 5L Gr B
    • Coatings – Black, Galvanized, Bare, Pritec, Fusion Bond Epoxy, Pickled, ARO, Powercrete, TGF-3
    • End Finishes – Beveled, Grooved, Square Cut, Threaded & Coupled

Talk With Us! Call: 800-777-7473

Sharpen Your Competitive Edge With United Pipe & Steel

  • Become more competitive and manage your risk on volatile commodity products while turning inventory more quickly.
  • Break bundles and take advantage of low weight minimums while mixing and matching products, including copper tube, PVC pipes, threaded rod, strut and all other products we carry.
  • Buy what you need, when you need it.
  • Take advantage of routine ‘milk run’ delivery routes for service once or twice per week.

Talk With Us! Call: 800-777-7473

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We Deliver On Our Promise

  • Reliable, On-time delivery dates.
  • Knowledgeable service staff pick orders accurately at the warehouse.
  • Reliable delivery made with our own fleet of flatbed trucks.
  • Unique in the Industry - We’ll help you unload at delivery locations including jobsites!
  • As you need, we allow will-calls at all warehouse locations 5 days per week!
  • MTR’s available on all steel pipe.