• [Duct hose set] Product contents: Duct hose + fixing hose band (gift), Applicable duct fan and ventilation parts diameter: Φ100mm, Duct hose body inner diameter: 102-107mm left and right, Duct hose body outer diameter: 109-114mm left and right. Material: PVC+PET+aluminum foil+steel wire, length: up to 5m, operating temperature range: -30℃-150℃, recommended long-term operating temperature range: -10℃-100℃. Recommended use location: Closed spaces with poor ventilation. Purchase with confidence: We are a ventilation supplies specialty store, registered with the invoice system, and all products come with a one-year worry-free warranty.
• [Airtightness & Flame Retardant] Adopts a safe special three-layer structure + high-strength steel wire, making it airtight and flame retardant, durable and resilient. Compared to ordinary aluminum hose, PVC duct hose is UV resistant and more durable. It can be expanded, contracted and bent, and is not easily crushed or deformed even when folded.
• [High temperature resistance & low noise] The bellows exhaust duct hose can reduce noise, and the recommended long-term use temperature range is -10 to 100 degrees Celsius. PVC exhaust hose can safely move smoke, humidity, etc. away from living zones. Designed to reduce noise from the fan and carbon filter system, can reduce noise.
• [Stretchable and length adjustable] Designed to prevent soaking even when folded, ensuring good ventilation. Made of durable PVC material, it stretches freely and is not easy to tear. This flexible duct is easy to cut with metal cutting scissors or a standard wire cutting machine, making piping work easy. You can adjust it freely according to your request.
• [Wide range of use] This product is used in fields such as home appliances, roofing, construction work, and agriculture. An efficient transfer/transportation system can be realized. Ideal for use as duct hoses for clothes dryers, air conditioners, range hoods, spray booths, bathrooms, greenhouses, duct hoses for air blowers, and retractable ventilation pipes. Please note: Since the product is for exhaust use, it will leak if it comes into contact with liquid substances.
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