Duct Corner: 1.material:Galvanized steel 2.size : can follow customer demand

 Packaging & Delivery

Packaging Detail:	Inner PVC individual packing,outer strong carton packing
Delivery Detail:	15 working days

specification:

 TDC  corner: 

For Transverse Duct Connector system, the  flange is separately installed onto the ductwork.

material	Galvanized Steel
Size	20 mm , 25mm , 30 mm , 35mm , 40 mm.....size can follow requirements
Thickness	2.0mm , 2.5mm , 3.0mm , 3.5mm ,4.0mm

 appplication:

used for fixed air diffusers or air hose

air duct corner