Flat Oval Duct and Fittings

Ducts and Cleats offers expertise and fast turn-arounds with our fabrication of flat oval duct and fittings. Our flat oval duct is available in a wide range of sizes and a diversity of metal types for both commercial and industrial HVAC oval duct system applications. With decades of experience in flat oval duct fabrication and utilization of high-tech equipment, we produce high-quality HVAC oval duct and fittings at an excellent value.

Flat duct oval is used when the space available for ductwork is limited or restricted, which makes it not well-suited for spiral duct.

Commercial Oval Duct Products

We offer the following for our oval duct:

flat oval duct elbow
  • Diameter sizes ranging from 10” and up

  • Single wall lined or unlined

  • Double wall lined or unlined

  • Metal types including G90 galvanized, aluminum, stainless, black iron, paint grip

  • Grooved seam pipe lock

  • Built to SMACNA standards

    • Can be designed up to 10” W.C.

  • Available with flange connections

  • Fabricated with hammerlock seams or longitudinal weld construction

oval-paint-grip-duct
flat oval ductwork

Additional Ductwork System Products

Ducts and Cleats also offers a wide variety of other commercial duct capabilities including: