Flexible Duct
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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Dual material heavy duty high temperature resistant duct: inner high density fiberglass insulation (300°C continuous temperature resistance) + Oxford cloth wear resistant outer layer, designed for harsh industrial scenarios. Certified flame retardant construction, suitable for chemical plant corrosive exhaust emissions, hot metal dust transportation in foundries and other scenarios. Support non-standard size customization (80-1000mm).
ATEX-certified explosion-proof ducting with conductive spiral reinforcement (2×10³Ω resistance). B1 flame-retardant PVC, -50°C to +120°C tolerance. Designed for mining, chemical plants & offshore ventilation. 100mm–1500mm diameters. Download compliance reports.
Insulated Flexible Air Duct designed for efficient thermal insulation in HVAC systems, grain cooling machines, and outdoor environments. Available in yellow, gray, white, and more. Diameter range: 4"-59" (100mm-1500mm), 3mm lightweight insulation, withstands -15°C to 80°C. Ideal for cold/hot air transfer in warehouses, tents, and industrial facilities.
Aircraft-grade collapsible air ducts with PU wear strips. -25℃~80℃ operation. Custom diameters 8"-14", YKK zippers & flame retardant materials. Military spec available.
Industrial-grade flexible plastic air duct with stainless steel D-rings and B-class flame retardant PVC. Features 360° bendable design, leak-proof connections, and corrosion-resistant construction. Ideal for HVAC/industrial ventilation.
High-performance flexible exhaust ducts for industrial ventilation. Featuring flame-retardant PVC, spiral steel wire reinforcement, and extreme temperature resistance (-15°C to 80°C). Available in 100mm-1500mm diameters with custom lengths. Ideal for tunnels, shipbuilding, and emergency fire rescue operations.
Our 4-way duct splitter is engineered with fire-retardant PVC-coated fabric and reinforced steel spring frames, designed to create multiple branch outlets (Y/T-shaped) for complex ventilation systems. Each branch diameter (4"-24") is fully customizable , ideal for aircraft ground cooling, factory exhaust, and HVAC applications.
Upgrade your airflow systems with our industrial-grade flexible plastic duct. Featuring reinforced steel spring rings, B1 flame-retardant PVC material, and corrosion-resistant stainless steel D-ring clamps. Designed for seamless extension, airtight connections, and long-term durability in harsh environments.
Premium PVC 3-way duct splitter for flexible air ducts. Fireproof, waterproof & customizable Y/T-type connectors. Order OEM sizes or request custom designs for multi-branch ventilation systems.
Professional PVC flexible plastic ducting for industrial ventilation systems. Custom thickness (0.38mm-0.6mm), flame retardant, acid/alkali resistant. Works with portable fans. Temperature range: -30°C to 120°C.
Premium PVC Industrial Ventilation Ducting designed for demanding industrial environments. Featuring 0.4mm-0.6mm reinforced PVC construction with exceptional tear resistance, acid/alkali proof properties, and fire-retardant certification. Seamlessly compatible with SHT Series industrial fans for complete ventilation solutions.
Industrial heating flex duct with reinforced glass fiber construction, engineered for -45°C to +300°C critical environments. Certified solution for diesel/gas heater exhaust, chemical fumes, and abrasive particulate transfer (dust/fibers/steam). Features oxford cloth coating with spiral steel reinforcement.
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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