Wholesale Air Duct,air ductwork manufacturer & suppliers

Specializing in PVC flexible duct industry Custom manufacturer

Flexible Duct

In modern building and industrial environments, Flexible Ducts are a key component in ensuring air circulation and temperature regulation. Our company is committed to the development and manufacture of high quality Flexible Duct designed to meet the diverse ventilation needs. Our product line includes but is not limited to: PCA hoses, air conditioning insulation ducts, high temperature resistant hoses, anti-static ducts, tunnel ducts, industrial ducts, etc. With industry-leading technology and strict quality control, we are committed to providing our customers with the highest quality and most reliable air ducting solutions to meet a variety of complex ventilation needs.

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Aircraft Air Duct Hose | Military-Grade Ground AC Hose | -25℃ to 80℃ | Custom Sizes | NUOENWEI

Certified aircraft air duct hose for airport ground HVAC systems. Fireproof, UV-resistant, with 8"-14" diameters. Military colors & insulated options. FAA/ISO compliant. Request a quote!

Mine Ventilation Duct - Fireproof PVC Air Ducting | 100-1500mm | ISO Certified

Heavy-duty PVC mine ventilation duct. Fire-resistant, chemical-proof, -15°C to 80°C. With stainless steel clips & flanged ends. Custom sizes/colors. Mining & Tunnel Approved.

Anti-Static Air Ducting | Conductive Explosion-Proof Flexible Duct | ATEX/IECEx Compliant | NUOENWEI

Industry-Grade Anti-Static Air Ducting engineered to eliminate electrostatic hazards in explosive environments. Featuring conductive PVC construction, dual-grounding wires, and flame-retardant properties. Ideal for mining, welding, tunnels & chemical zones. Certified safe, durable, and flexible.

Industrial PVC Ventilation Ducting - Tear-Resistant, Fire-Retardant Flexible Duct Pipe (100mm-1500mm) | NUOENWEI

Premium PVC Ventilation Ducting for industrial/commercial use. Features anti-tear, acid/alkali resistance, waterproof, fire-retardant (-15°C to 80°C). Multiple sizes (4"-59") & colors. Free PP rope connectors & stainless steel clips. Order Custom Lengths!

High Heat Ducting | Industrial Flexible Ducting | Thermal Resistant Air Duct | NUOENWEI

Industrial-grade flexible high heat ducting (-45°C to 300°C). Fireproof, chemical-resistant, with steel wire reinforcement. Ideal for exhaust systems, heaters & industrial air transfer. Custom sizes/colors.

Explosion Proof Flexible Ducting - Conductive, Fire Resistant Ventilation Hose | NUOENWEI

Explosion-proof conductive ducting with static dissipation, flame retardancy (Class B), and chemical resistance. Ideal for hazardous areas in mining, tunnels, labs. Certified safe for -15°C to +80°C. Custom sizes.

Aircraft Air Conditioning Hose - Durable Ground Support Ducting for Airports | NUOENWEI

Premium Aircraft AC Hoses for ground-to-aircraft cooling/heating. FAA-compliant, -25°C to 80°C, 8"-14" diameters. Fireproof, UV-resistant, custom lengths. Military & commercial grade.

Industrial Flame Retardant Flexible Duct | Fire-Resistant PVC Ventilation Duct (100-1500mm) | NUOENWEI

UL94 V-0 Certified flame retardant PVC duct for industrial ventilation. Acid-proof, waterproof, -15°C to 80°C. Custom sizes & colors. Low wind resistance & tear-resistant. Shop now!

Industrial High Temp Air Hose -45℃ to 300℃ | Heat Resistant Flexible Ducting

Extreme-temp air hose (-45°C~1200°C) with spiral wire armor. Abrasion/chemical/weather resistant. For exhaust systems, industrial heaters & construction. Custom sizes/colors. CE Certified.

Premium insulated flexible duct for portable air conditioner 3M/10M Lengths | Energy Saving | NUOENWEI

Maximize cooling efficiency! Heavy-duty insulated AC duct with spiral steel wire & thermal barrier. Prevents condensation, fits all portable air conditioners. Buy direct!

Anti-Static Hoses | Explosion-Proof Conductive Ducting | Fire-Resistant Flexible Ventilation

Industry-Grade Anti-Static Hoses eliminate electrostatic risks in explosive environments. Conductive, flame-retardant, flexible ducting for mining, welding & tunnels. Certified safety, 10m length options. Shop now!

Premium Airport Hose for Aircraft Ground Air Conditioning | -25°C to 80°C | Fireproof & Custom Sizes

Military/commercial aircraft ground air conditioning hose, available in 8"-14" standard diameters, extreme temperature resistant (-25°C~80°C), flame retardant, waterproof and UV resistant, customized lengths/colors/insulation are supported to meet the stringent operational standards of airports. Get industry solutions today!

NuoWei insists on the pursuit of excellent quality, as the industry's leading ventilation equipment specialist manufacturer providing quality products and services to customers in 180 countries and regions worldwide

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Contact person: Elaine Guo

Tel.: +8615875732388

E-mail: sales@fsnuowei.com

Add: No. 39 Xingjiao Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province,China