Galvanized Steel Pre-Insulated Spiral Duct for Ventilation Air Pipe

• Customization: Available
• Material: Galvanized Steel
• Usage: Air-Conditioning Systems
• Model NO.: PR
• Coated: Galvanized,Zinc Coated Plated
• Warranty: 1year
• Shape: Round
• Project Solution Capability: Graphic Design
• Design Style: Modern, Industrial
• After-Sale Service: Online Technical Support,Return and Replacemen
• Feature: Anti-Corrosion
• Material Thickness: 0.4~2.5mm
• Insulation Material: Fiber Glass or Rock Wool
• Standard Length: 3m,4m,5m,6m
• Option: Non-Insulated & Pre-Insulated
• Package: by Carton or Pallet
• Application: Villahotel,Apartmentoffice,Hospital School
• Diameter: 80-2500mm
• Transport Package: Carton or Pallet
• Specification: Customized
• Trademark: Octovent
• Origin: Guangdong, China

Product Description

Product parameter information

Hvac Galvanized Steel Pre-insulated Spiral Duct

 

Our spiral duct system has been manufactured according to Europe Standard DW144. The Air Leakage Limit Level reaches the highest level Class D of DW143 Standard

* Duct Working Pressure: - 3000 Pa - + 5 000 Pa

 

* Diameter size : 80 ~ 2,500mm, thickness : 0.4 ~ 2.5mm

* Material: galvanized steel, stainless steel, aluminium, Galvalume Zinc

* Standard Insulation Material : glass wool 15mm / 25mm thickness, 32 kg/m3. Other thickness and material are available upon request.

Product Name	Hvac Galvanized Steel Pre-insulated Spiral Duct
Metal Material	Galvanized Steel
Duct Diameter Size	80mm - 2500mm
Standard Lengh	3m, 4m, 5m, 6m
Thickness	0.4  - 2.5mm
Duct Working Pressure	- 3000Pa ~ +5000Pa
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: