We are pleased to announce that our factory in Foshan, Guangdong Province has recently successfully completed the shipment of a batch of PCA hose from a customer in Turkey. This 40-foot container loaded product will provide high quality support to our customer in aviation ground services.

The PCA hose that has been shipped undergoes rigorous quality control in the production line to ensure that each product meets international standards. The products we provide to our customers include various models and sizes, which are suitable for different types of airplanes. The packing process is delicate and efficient to ensure that each product is properly protected during transportation. Below are the highlights of packing and crating:

- Packing photos: showing the exciting situation when the container is filled with PCA hose.

The buyer of this order is located in Turkey and they have shown great confidence in the high quality and reliability of our products. We look forward to a long term relationship with our customer and working together to advance the aviation industry.

“We are extremely proud to see this batch of products make it out the door,” said Elaine Guo, General Manager of the Foreign Trade Department. “We will continue to provide our customers with the highest quality products and services to meet their growing needs.”

For more information or to view product drawings, please visit our website: https://www.nuoenwei.com/

Media Contact:

[Name] Elaine Guo

[Position] General Manager of Foreign Trade Department

[Company Name] Foshan Nuowei ventilation Co.,LTD

[Phone] 86-15875732388

[Email] sales@fsnuowei.com

The dynamics of air ducts, a key component of air distribution systems in modern buildings and the HVAC (heating, ventilation and air conditioning) industry, have attracted a lot of attention. With the growing emphasis on indoor air quality and energy efficiency, the air duct industry is evolving to meet market demands. Here are some of the latest news and trends in the air duct industry.

As environmental awareness grows, more and more duct manufacturers are adopting sustainable materials for their ducts. For example, the use of recycled or low-emission materials not only reduces environmental impact, but also improves indoor air quality. This trend has been positively echoed in green building certification systems (e.g. LEED), driving the industry towards sustainability.

The rapid development of Internet of Things (IoT) technology has made the emergence of smart buildings possible. Intelligence in air duct systems can optimize air conditioning and distribution by monitoring air flow, temperature and humidity in real time through sensors. This not only improves energy efficiency, but also provides users with a more comfortable indoor environment. It is expected that in the future, more duct systems will integrate intelligent control functions to further enhance performance.

Competition in the industry is driving duct manufacturers towards customization and modular design. By providing customized duct solutions that meet customer needs, manufacturers are better able to meet the specific requirements of different buildings. In addition, modular design not only reduces construction time, but also improves system flexibility and maintainability.

With the development of the industry, the standardization and normalization of air ducts is gradually becoming a trend. Standardization can improve product consistency and compatibility, simplify the installation and maintenance process. At the same time, standardized products help enhance customer trust, so more and more companies are committed to follow industry standards and norms.

As the market demand grows, competition in the duct industry is also intensifying. Many emerging companies are coming into the market offering innovative products and solutions. In order to maintain a competitive edge, existing companies need to continue to innovate and improve product quality and service levels to meet the diverse needs of customers.

Overall, the duct industry is facing unprecedented opportunities and challenges. From sustainable development to the application of smart technologies, the future of the industry is full of potential. In the face of rapidly changing market conditions, air duct manufacturers must remain sharp and flexible in order to achieve sustainable growth.

In order to meet the challenges of air duct systems in airports around the world in severe cold climates, NUOENWEI has independently researched and developed and launched a customized matte air hose material for airports. The product adopts a unique formula design, the cold resistance is improved to -25℃ to -35℃ (far beyond the limit of -15℃ of conventional PVC materials), and at the same time greatly enhance the abrasion-resistant performance, and is now recommended for overseas airport customers.

✅ Extreme cold resistance performance

▸ Exclusive addition of special materials, -35 ℃ environment still maintains flexibility, a complete solution to the traditional PVC material winter hardening and cracking problems

✅ Composite rubber reinforced wear-resistant layer

▸ Embedded with high-density rubber particles to improve abrasion resistance compared with conventional PVC, suitable for high-frequency equipment contact areas in airports.

▸ Special matte surface treatment reduces reflective interference and meets airport safety regulations.

✅ 100% customized production

▸ Adjust the material thickness (thickness range available,), color and seam process according to customer's needs.

▸ Non-standard products, the market does not have the same circulation, to ensure the uniqueness of the technology.

Due to the use of special rubber components and customized production, the cost of materials increases compared to conventional products, but the long-term return on investment is significantly higher when considering the 50% reduction in maintenance costs and the avoidance of downtime risks.

▶️ Sample testing has been provided for some national cold airports

▶️ Support small batch customized production, technical consultation please contact: [Elaine/sales@fsnuowei.com ]

▶️ Visit the official website to view the video: [https://www.nuoenwei.com]

When connecting flexible ducts, properly connecting flexible ducts is crucial for optimal airflow and system efficiency. There are several reliable methods to join flexible ducts, each with its own advantages. In this guide, we’ll explore the five most common ways to connect flexible ducts, ensuring a secure and airtight fit for your ventilation system.

This method uses a flared collar with a built-in drawstring to secure the flexible duct. Here’s how it works:

• Slide the flexible duct over the flared collar of the fitting.

• Tighten the drawstring to create a snug, airtight seal.

• Secure with a zip tie or clamp for extra reinforcement.

✅ Best for: Quick installations where a tight seal is needed without additional hardware.

This method involves two steel bands (rings) on each duct end, which interlock for a strong connection:

• Slide one duct’s steel band over the other.

• Pull the overlapping bands tightly to lock them in place.

• Ensure no gaps remain to prevent air leaks.

✅ Best for: Heavy-duty applications where a rigid, long-lasting connection is required.

Some flexible ducts come with integrated zippers for fast assembly:

• Align the zipper tracks on both ducts.

• Zip them together like a jacket, ensuring a smooth closure.

• Check for gaps and reinforce with tape if needed.

✅ Best for: Temporary setups or when frequent disassembly is required.

This method uses a heavy-duty webbing strap and buckle to secure the duct:

• Wrap the strap around the joined duct ends.

• Thread the strap through the buckle and pull tight.

• Lock the buckle in place for a firm hold.

✅ Best for: Large-diameter ducts where adjustable tension is beneficial.

A stainless steel clamp provides a strong, durable connection:

• Slide the clamp over one duct end.

• Insert the second duct and overlap the connection.

• Tighten the clamp with a screwdriver until secure.

✅ Best for: Permanent installations requiring maximum durability.

• For quick, tool-free installation → Drawstring or Zipper

• For heavy-duty, permanent setups → Steel Band or Stainless Clamp

• For adjustable, large-diameter ducts → Webbing Strap

✔ Always inspect for air leaks after installation.
✔ Use foil tape or mastic sealant for extra airtightness.
✔ Avoid over-tightening clamps, which can damage the duct.

By choosing the right connection method, you can ensure efficient airflow, reduced energy loss, and a longer-lasting HVAC system. Need flexible duct supplies? Check out our high-quality connectors and accessories for a professional-grade installation!

🔗 Explore our ducting solutions today!

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.nuoenwei.com/

https://www.youtube.com/@NUOWEIventilation

https://x.com/NUOWEIVENT

https://www.instagram.com/nuoenwei/

https://www.linkedin.com/company/foshan-nuowei-ventilation-co-ltd/?viewAsMember=true

https://www.facebook.com/NuoWeiventilation/