- Standard: DIN
- Material: Stainless Steel
- Trademark: PEM
- Origin: China
- Type: Threaded Connection Flange
- Manufacturing Way: Press
- Specification: ISO
We have a wide range flange with different size and style, for more information, plz contact with us.
TDF (Transverse Duct Flange) system: The flange is formed from the same sheet as of the duct.
TDF Duct Corner:
-- Thickness: 0.8 mm ~1.2 mm (18~23 Gauge)
TDC (Transverse Duct Connector) system: A separate flange install onto the ductwork
TDC Duct Corner:
-- Size: 20 mm / 25mm/30 mm/35mm / 40 mm
-- Thickness: 2.0mm / 2.5mm / 3.0mm / 3.5mm