Introduction:
China NUOENWEI officially delivered a batch of high-performance special air-conditioning heat-insulating flexible ducts on February 19, 2025 to a customer in Singapore. This new batch of ducts adopts the industry-leading three-layer composite process, which is specifically tailored for the thermal insulation and heat preservation needs of special air conditioners.
Product technology highlights: industry-leading three-layer composite structure
The exported flexible ducts have an innovative three-layer structure of “PVC sandwich fabric + thermal insulation cotton + spiral steel wire reinforcement”, which ensures excellent thermal insulation and durability:
Outer protection: PVC mesh surface layer is used to provide excellent protection.
Core Insulation: High-efficiency thermal insulation cotton, thermal conductivity ≤ 0.035W/(m-K), effectively reducing heat loss.
Structural Strengthening: Bui 3 (62) lt-in spiral steel wire enhances the overall strength and stability of the product.
Wear-resistant upgrade: the outer layer is covered with PVC wear-resistant rubber strips to improve the service life of the duct.
Enterprise globalization layout
As the drafting unit of China's flexible duct industry standard, NORNWAY has obtained international certifications such as CE, SGS, etc. NUOENWEI's products are widely exported to 23 countries and regions, which solidifies its competitiveness in the global market.
For a customised energy efficiency solution, please contact our team for professional technical support.
For more information, please contact:
🌐web : https://www.nuoenwei.com
📞Phone/whatsApp : 86-15875732388
✉️E-mail : sales@fsnuowei.com
If you are interested in specific applications or customized solutions for air conditioning insulated ducts, you can contact us for professional advice and solutions tailored to your needs. Or you can find us through the following platforms:
https://www.youtube.com/@NUOWEIventilation
https://www.instagram.com/nuoenwei/
https://www.linkedin.com/company/foshan-nuowei-ventilation-co-ltd/?viewAsMember=true
Enterprise globalization layout
As the drafting unit of China's flexible duct industry standard, NORNWAY has obtained international certifications such as CE, SGS, etc. NUOENWEI's products are widely exported to 23 countries and regions, which solidifies its competitiveness in the global market.
For a customised energy efficiency solution, please contact our team for professional technical support.
For more information, please contact:
🌐web : https://www.nuoenwei.com
📞Phone/whatsApp : 86-15875732388
✉️E-mail : sales@fsnuowei.com
If you are interested in specific applications or customized solutions for air conditioning insulated ducts, you can contact us for professional advice and solutions tailored to your needs. Or you can find us through the following platforms:
https://www.youtube.com/@NUOWEIventilation
https://www.instagram.com/nuoenwei/
https://www.linkedin.com/company/foshan-nuowei-ventilation-co-ltd/?viewAsMember=true