Quick-Fit Duct Branches manufactured by Nordfab Ducting are made available in galvanized and stainless steel materials, feature laser welded seams and rolled ends, and are designed as standard 30° Branches. 45° is available upon request.
Designate A, B, C.
Branch priced by "A" dimension.
Above 24" available only in flange (The price of an angle flange will be added to all flanged ends.)
Seam: longitudinal seam is lapped, spot welded, and caulked
Collars: located on the exterior side of each port and considered as air flow non-directional. Collars have a laser welded longitudinal seam (exception: 3" collars are lapped, spot welded, and caulked.) If air flow directional product is required, it must be stated on the PO and additional cost may be incurred. A
raised lap seam and spot weld are used for attaching the collar to the body and no caulking is used. If caulking is required, additional cost may be incurred
ORDERING NOTES: Unless specified, 3" through 24" is QF. Over 24" is flanged. Data subject to change without notice. Stainless steel components requiring flanges will be supplied with stainless steel flanges unless otherwise specified. For special parts or items to be custom manufactured, contact us for quotation.