Square to Round Duct Transition

Sheet Metal Connectors manufactures square to round duct transition spiral fittings with an elbow lock seam, lap seam (i.e. stitch weld, riveted, tack weld or solid weld), standing seam or butt weld seam. These may be with or without duct sealant.

Have questions or want a quote? Contact us for all your square to round duct needs!

Submittal PDF

Category: Spiral Pipe and Fittings

Description

All fittings can be manufactured with:
• Complete Seal Spiral Pipe System – 6” to 24” Diameter (even sizes)
• E-Z Flange Jr. with Barrel Clamp – 6” to 24” Diameter
• E-Z Flange with Barrel Clamp – 26” to 96” Diameter
• Standard Spiral End
• Companion Angle Ring

Square end can be manufactured with:
• Slips and Drives
• TDC
• Raw for Bolt Connections
• A Variety of Flanges or Hems

Square to Round Duct Fitting
Dimensions to be listed as follows: L, W, D
Offset Square to Rounds available (drawing required)