-- Name:Duct flange

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

-- Length: Depend on connection length

-- Width: 20 mm / 30 mm / 35 mm / 40mm

-- Available in Galvanized steel, 

Technical Information:
1. Stamped from 16 GA & 14 GA ASTM A-653 G60/G90 material
2. Manually inserted into TDF Flange
3. Accepts a 3/8" carriage bolt

Application :

Duct corner system is a saperate flange install onto ductwork.
They are used for industry, home, electric appliance, building, engine Project.

  Q&A

1. Are you factory or Trading company?

A: We are factory with professional team, so our price is very competitive ex-factory price and you are welcome to visit the factory.

2. Can i have the prototypes for testing before tooling?

A: Yes, our factory have team to support prototypes with machining process to fabricate them for your testing.

3. What's the delivery time?

A: For stander parts, within 15 days after receiving your payment.

For customer order, about 15-30 days after confirmed every details.

4. What's your packing?

A：Our normal packing is cardboard,pallet or customized.

5. What term of payment you usually use?

A: T/T ,Western Union,L/C at sight.

6. What's kinds of information you need for quote?

A: Kindly please provide the drawing .dwg,weight and packing requirement.

7. What's your product range?

A: custom machined/stamped/casting/extrusion/spring.