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Long Radius Flagned
Bends are available with Quick-Fit rolled ends, Flanged, Flat-flanged, or Raw. Nordfab’s QF® Long Radius elbows are available in 90°, 60°, 45°, and 30°, in galvanized or stainless steel, (specify if SS), standard with Quick-Fit rolled ends.
Other Gauge Options: Standard (24-20 ga) |Heavy (18 ga)|Heaviest (16 ga)
Degree of angle/Number of gores
30 (1) 15° + (2) 7.5° + (2) tangents
45 (2) 15° + (2) 7.5° + (2) tangents
60 (3) 15° + (2) 7.5° + (2) tangents
90 (5) 15° + (2) 7.5° + (2) tangents
3″-7″: Standard galvanized steel 3” to 7” elbows are press formed. Press formed halves are stitch welded together with rolled ends. Stainless steel 3” to 6” elbows are tubed. Press formed halves are stitch welded together with rolled ends.
8″ to 24″: 8” and larger elbows shown here are gored (segmented) construction with a lock form standing seam every 15°. Gores are spot welded and caulked.