Duct flange, Air duct flange profile, HVAC duct accessories, transversal flange, snap flange, duct profile, duct mate

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: 20 mm / 30 mm / 40 mm; 25 mm / 35 mm

-- Thickness: 0.7 mm ~ 1.2 mm (18 ~ 24Gauge)

-- Available in zinc coating: 80g/mē - 275 g/mē (G25-G90)

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