24/04/2026
❄️ Don’t let your chilled or heated air escape halfway through the duct 🔥
Most flexible air hoses waste energy. They lose temperature before the air even reaches your grain silo, tent, or industrial cooler.
That’s why NUOENWEI engineered a better solution:
👉 NUOENWEI Portable Insulated Ducting
🔧 Built different – 4mm total thickness:
• Outer layer: 0.55mm PVC reinforced coated fabric (wear‑resistant)
• Middle layer: 3mm composite insulation (reduces thermal loss)
• Inner layer: 0.4mm PVC (air‑tight & smooth)
• Embedded spiral steel wire + outer PVC wear strip
✅ Key advantages:
Diameter from 4″ to 59″ (100mm – 1500mm)
Lengths: 3m or 10m, custom available
Soft 10cm ends without wire + tightening buckles for fast, sealed connection
Multiple colors: yellow (standard), gray, white, blue, red, black, green
Temp range: -20°C to +80°C
🌾 Where it shines:
• Grain cooler systems & silo aeration
• Outdoor tents & temporary shelters with portable AC
• Special industrial air conditioners
• Cold air / hot air transfer in demanding environments
📩 Contact us for a quote, sample, or technical datasheet.
🌐 Learn more: [www.nuoenwei.com]