Drawn to a variety of diameter sizes and available in bright, galvanized and bronze coating, duct wire provides the “skeleton” structure for the duct. The wire is bent and shaped into a loose, flexible coil, forming a framework over which the insulation and membrane material is wrapped, allowing the duct to bend around corners without constricting air flow.


Duct Wire

Madison Steel specializes in volume purchases of steel products for a variety of industries, working with suppliers who only produce the highest grade products, and delivering to our customers at competitive prices. Whether you are purchasing steel for manufacturing, industrial, construction or military applications, and whether you are purchasing duct wire, spring wire, PC strand, rebar or recycled scrap, we have the resources and the logistics to deliver on-time and at budget. To learn more about our products and services, please call our Atlanta offices at 404-343-4855. We look forward to speaking with you about your needs.