Industrial Clamp-Together Duct

3B Air Systems provides industrial laser-welded clamp-together duct work for mist collection, dust collection and process air.

Clamp-together duct is ideal for most dust collection applications, as well as mist/oil/smoke collection applications, including metalworking, wood, paper, chemical, machining, blasting, and many more.

Our ducting is quick to install easy to incorporate into an existing flanged or spiral system with standard transition components. Clamp-together duct products are easy to clean and require much less time and maintenance in the long run. And if duct system requirements change down the road, they are even easy to reconfigure, adjust, or modify.

Available from 3″ to 24” diameter in size and constructed of galvanized or stainless material in both heavy and standard gauges, we custom design your ductwork system with the following clamp-together duct components:

  • Pipes & Clamps
  • Elbows
  • Branches
  • Adapters
  • Blast Gates
  • Hoods & Rectangular-to-Round Transitions
  • Hose & Hose Clamps
  • Diverter Valves
  • Hangers & Installation
  • Accessories

    3B Air Systems can provide a 3D drawing upon request, as well as assistance in the design and installation process.

    We are proud to represent Nordfab Ducting, a manufacturer of duct products for environmental filtration systems. Nordfab introduced Quick-Fit® clamp-together ductwork, with its unique rolled edge ends and easy-to-use clamps, in 1990. As well as being the originator, Nordfab is the industry leader, and the world’s largest supplier of clamp-together ducting for industrial ventilation.