Hot-Selling High Quality Galvanized Steel Thermal Insulation Spiral Air Duct

• Customization: Available
• Material: Aluminum, Stainless Steel, Galvanized Steel
• Usage: HVAC Systems
• Model NO.: OCT-DT-S
• Type: Spiral Duct
• Venetian-Style Air Layers: \
• Installation: Outlet
• Warranty: 1year
• Shape: ["Round","Round"]
• Insulation Thickness: 15-25mm
• Design Style: Industrial
• Feature: Anti-Corrosion
• Insulation Material: Glass Wool, Fiber Glass
• Thickness: 0.4-2.5mm
• Product Name: Pre-Insulated Spiral Duct
• Length: 1-6m
• Project Solution Capability: None
• After-Sale Service: Return and Replacement
• Application: Hotel, Villa, Apartment, Office Building
• Diameter: 80-2000mm
• Transport Package: Carton or Pallet
• Trademark: Octovent
• Origin: China

Product Description

Product parameter information

 

Hot-selling High Quality Galvanized Steel Thermal Insulation Spiral Air Duct

 

Octovent Spiral Duct System includes spiral duct & fittings which are in accordance with SMACNA and European Standard DW144, which are widely used land and marine ventilation projects and dust extraction systems.

Metal Material	Galvanized Steel, Stainless Steel, Aluminum Steel, Aluzinc & Pile Coating
Thickness	0.4 - 2.5 mm
Duct Working Pressure	- 3000 Pa ~ +5000 Pa
Production Method	Stamping, Seam-welding or Manual
Insulation	Non-insulated & Pre-insulated

Product detail description

 

About Us

FAQ

Are you trading company or manufacturer ?

We are factory.

How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. or it is 15-45 days if the goods are not in stock, it is according to quantity.

Do you provide samples ? is it free or extra ?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

What is your terms of payment ?

T/T, Western union, Money Gram, L/C, Paypal and etc.

 

If you have another question, pls feel free to contact us as below: