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Products

NUOWEI offers a range of advanced air conditioning and ventilation products for aircraft, providing numerous advantages for businesses in the aviation industry. Their PCA hose series, insulation duct, high temperature resistant air duct, and portable ventilation fan are designed to improve air quality, temperature control, and safety, setting the standard for reliable and efficient air management in the aviation sector.

1. The Aircraft ground air conditioning PCA hose series provides a durable and efficient solution for maintaining optimal air conditioning systems on the ground, ensuring a comfortable and safe environment for passengers and crew.

2. The Air conditioning insulation duct helps to regulate temperature and minimize energy loss, improving the overall efficiency of air conditioning systems for longer-lasting performance.

3. The high temperature resistant air duct is designed to withstand extreme heat, making it an ideal solution for aircraft engine rooms and other high-temperature environments.

4. The Explosion-proof/Anti-static air duct and Negative pressure air duct offer enhanced safety features, providing protection against potential hazards and improving overall air quality and control.

5. The portable ventilation fan and explosion-proof portable ventilation fan offer flexibility and mobility for air circulation and temperature control in various aircraft environments, ensuring a comfortable and safe experience for passengers and crew.

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NUOENWEI High-Pressure Rectangular PCA Transition
NUOENWEI High-Pressure Rectangular PCA Transition
NUOENWEI Heavy-Duty Rectangular to Rectangular Flexible Duct Transition is a custom-engineered connector designed for high-pressure air duct systems. Featuring an eccentric or offset rectangular structure with double-flanged connections, it provides flexible and reliable connections between rectangular duct sections with different dimensions or positions.

Manufactured from reinforced industrial PVC-coated fabric, PU, or Hypalon, this transition joint offers excellent flexibility, durability, and resistance to abrasion, UV exposure, and harsh operating conditions. Custom options include dimensions, offset configurations, flange designs, materials, colors, and reinforcement structures.

It is suitable for airport PCA systems, industrial ventilation, blower outlets, and dust collection applications.
NUOENWEI PCA Transitions Insulated Layflat Elbow Reducer
NUOENWEI PCA Transitions Insulated Layflat Elbow Reducer
NUOENWEI PCA Transitions Insulated Layflat Elbow Reducer for 45°/90° duct redirection and 8"–14" diameter transitions. Insulated, flame-retardant, PVC/HYPALON.
NUOENWEI High-pressure Flexible Duct Transition – Custom Eccentric Rectangular-to-Rectangular
NUOENWEI High-pressure Flexible Duct Transition – Custom Eccentric Rectangular-to-Rectangular
NUOENWEI custom high-pressure flexible duct transitions are engineered for eccentric rectangular-to-rectangular connections where misaligned ducts, blowers, and equipment interfaces require a leak-proof, vibration-absorbing bridge. Built with heavy-duty PVC-coated fabric, PU, or Hypalon and double-flanged edges, each transition is manufactured to your drawings, flange sizes, and offset angles. Flame-retardant and anti-static material options are available for airport PCA, industrial ventilation, and dust collection systems.
NUOENWEI PVC Fabric Y-Shaped Flexible Ducting – Custom Branch Duct
NUOENWEI PVC Fabric Y-Shaped Flexible Ducting – Custom Branch Duct
Split one airflow into two with a flame-retardant PVC fabric Y-duct built on a high-carbon spring steel frame. Every branch diameter is made to your specification — from 4″ to 24″ — with wear-resistant rubber sealing strips for leak-free industrial ventilation.
NUOENWEI Retriever-Compatible PCA Hose | 3-Layer Insulated Aircraft Duct
NUOENWEI Retriever-Compatible PCA Hose | 3-Layer Insulated Aircraft Duct
Welcome to the ultimate solution for your Ground Support Equipment (GSE). The NUOENWEI Retriever-Compatible Clip-Profile PCA Hose is specifically engineered to eliminate the most common failures in automated PCA hose retriever systems. Say goodbye to jammed rollers, broken internal wires, and torn fabrics. Built with an external armored steel clip profile and premium 3-layer thermal insulation, this heavy-duty Aircraft Ground Air Conditioning Duct guarantees seamless, automated deployment and retraction, making it the most cost-effective and durable replacement part for your airport fleet.
NUOENWEI Clip-Profile High-Temp Hose — 400°C to 800°C Negative-Pressure Iron-Clamp Fabric Duct
NUOENWEI Clip-Profile High-Temp Hose — 400°C to 800°C Negative-Pressure Iron-Clamp Fabric Duct
NUOENWEI Clip-profile high-temp hose is engineered for 400–800°C negative-pressure fume extraction. Iron-clamp fabric construction, 200–800 mm ID, custom lengths. ISO9001.
NUOENWEI Fiberglass High-Temp Duct | Flexible Insulated Ventilation Hose -45°C to 300°C
NUOENWEI Fiberglass High-Temp Duct | Flexible Insulated Ventilation Hose -45°C to 300°C
NUOENWEI fiberglass high-temp duct is a triple-layer flexible ventilation hose engineered for extreme heat conveyance. With a standard temperature range of -45°C to 300°C (optional up to 400°C or 1200°C), external steel helix protection, and diameters from 80mm to 1000mm, it delivers reliable performance in industrial exhaust, temporary heating, and abrasive environments .
NUOENWEI PCA Hoses | Aircraft Ground Air Conditioning Hose
NUOENWEI PCA Hoses | Aircraft Ground Air Conditioning Hose
NUOENWEI PCA hoses are high-performance pre-conditioned air ducts designed to deliver cool or warm air from airport ground air conditioning units to commercial and military aircraft. With standard inner diameters of 8″, 10″, 12″, and 14″, these flame-retardant, UV-resistant, and waterproof hoses are built for the demanding airport ramp environment — from extreme temperatures to jet fuel exposure. Every hose comes standard with genuine YKK zippers, Velcro closures, and cuff-style soft connectors at no extra cost.
NUOENWEI Telescopic Loading Bellows | Dust-Free Bulk Material Loading Spout
NUOENWEI Telescopic Loading Bellows | Dust-Free Bulk Material Loading Spout
NUOENWEI Telescopic Loading Bellows are engineered for dust-free, efficient loading of dry bulk solids into tankers, trucks, railcars, and stockpiles. Available in standard and high-temperature configurations, these telescopic loading spouts extend and retract to match vessel heights while containing airborne dust at the source. Ideal for cement, fly ash, grain, fertilizer, clinker, and other powdered or granular materials.
NUOENWEI Clamped High Temperature Duct | Single-Layer Iron Clamp Fabric Duct -15°C to 300°C
NUOENWEI Clamped High Temperature Duct | Single-Layer Iron Clamp Fabric Duct -15°C to 300°C
NUOENWEI single-layer clamped high temperature duct delivers efficient warm air transfer from -15°C to 300°C. Iron clamp reinforced fabric construction, 200mm–800mm ID, custom lengths. ISO9001 certified. Get a quote.
NUOENWEI Single-Layer High-Temperature Resistant Fabric-Reinforced Ducting | -45°C to 300°C
NUOENWEI Single-Layer High-Temperature Resistant Fabric-Reinforced Ducting | -45°C to 300°C
The NUOENWEI Single-Layer High-Temperature Resistant Fabric-Reinforced Ducting is engineered for reliable hot air conveyance and fume extraction in demanding thermal environments. Built with a single-ply reinforced fabric wall and a helical steel wire structure, it operates continuously from -45°C to +300°C and is available in inner diameters from 100mm to 1000mm with fully customizable lengths. Whether you are routing exhaust from a portable heater on a construction site, extracting fumes from a foundry furnace, or supplying hot air to a drying system, this duct is built to deliver consistent airflow across extreme temperature conditions.
NUOENWEI Single-Layer Negative-Pressure Air Duct with Tightening Buckles | PVC Suction Hose for Mining & Tunnel Ventilation
NUOENWEI Single-Layer Negative-Pressure Air Duct with Tightening Buckles | PVC Suction Hose for Mining & Tunnel Ventilation
NUOENWEI single-layer negative-pressure air duct with tightening buckles is a purpose-built flexible suction hose engineered for high-efficiency exhaust ventilation in demanding industrial environments. Unlike general-purpose air hoses, this duct is specifically constructed for negative-pressure operation—meaning it maintains structural integrity under vacuum conditions where suction forces would collapse inferior hoses. The integrated tightening buckle system at each end creates a secure, tool-free connection to fans, scrubbers, and ducting networks, minimizing air leakage and simplifying installation. Whether you are exhausting fumes from an underground heading, removing dust from a tunneling face, or managing airborne contaminants in a processing facility, this duct is built to perform.
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