Engineered Ductwork

Our duct systems are an essential component of air extraction and pollution control solutions. To meet the diverse needs of our clients, we specialize in designing, manufacturing, and assembling duct systems in a range of steel and stainless-steel grades. We also accommodate special structural requirements, such as free-hanging pipes up to 115 ft (35 m) without additional support structures.

Our engineering team selects the appropriate materials, steel grades, wall thickness, and duct system diameters tailored to your specific applications. Additionally, our in-house structural and welding department ensures precise calculations and safe construction, overseen by highly qualified engineers.

Equipped with state-of-the-art machinery for duct fabrication, including advanced metalworking tools, ductformers, longitudinal welding machines, and plasma cutters, we guarantee top-quality production. Our team of technologists and engineers ensures that every project is completed efficiently and on schedule. We manufacture longitudinally welded ducts, designed to minimize pressure drops and reduced risk of clogging.

At R&R-BETH®, we offer duct systems in carbon steel, AR steel, stainless steel, and heat-resistant steel, with standard finishes including sendzimir galvanized, hot-dip galvanized, and a variety of paint coatings.