18 gauge duct pipes are heavier pipes that are designed to clamp together seamlessly without flanges, bolts, special tools, welds, screws exact measurements or specialized skills. Nordfab 18ga duct pipes feature a laser welded seam and rolled ends for use with Quick-Fit duct clamps. For tougher applications, we suggest the Nordfab 16 gauge duct pipe.
Notes:
4"-24", 59.25 inches in length and has the lock form seam construction
4"-24" sizes have laser welded seams
Now available in galvanized, aluminum, stainless and stainless+ with optional no. 4 finish
