duct flange, duct profile, flanges, HVAC duct accessories, transversal flange, TDC flange, snap flange, duct mate, Slide on flange
Octopus Metal offers galvanized TDC flange at very competitive price through a complete supply chain.
TDC (Transverse Duct Connector) system: a separate flange install onto the ductwork.
TDC flange
-- Size of Type A: 20 mm / 30 mm / 40 mm
-- Size of Type B: 20mm / 25 mm / 30mm / 35 mm
-- Thickness: 0.8 mm ~ 1.2 mm (18 - 24Gauge)
-- Available in zinc coating: 80g/m² - 275 g/m² (G25 - G90)