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Aluminum foil reinforced with high tensile spring steel wire. Single layer or double layers for your selection. High flexibility and axial compressibility, extension rate is around 1:10. Flame and heat resistant.
Product Name | Clothes Dryer Transition Duct,Aluminum duct,ventilation duct |
Standard Size | 3" to 12.5‘’ |
Standard Length | 10m/pc |
Temperature range | -30°C~+140°C |
Maxim working pressure | 2500 pa |
Application | The aluminum foil air duct is especially ideal for ventilation system, like range hood,Clothes Dryer.It can be fixed directly on the fittings. In case of fire or high temperature, there is no toxic gas. |



Hangzhou Guanghua Oak & plastics Co., Ltd (HOP), established in 1987, is located in National Hangzhou Economic & Technological Development Zone. HOP has the fully ability to design, research and develop the products, and is devoted to be the forefront leader of flexible hoses. We have established good relationships with world famous enterprises, such as Panasonic, Sharp, Toshiba, Sanyo, Mitsubishi, Dakin, Electrolux, Fluidmaster. HOP has already been the qualification enterprise of ISO9001 and ISO14001, and also got CE approval.
Competitive pricing, quality products and customer satisfaction are the foundations upon which HOP operates. We hope to become your first choice for the products and make the value for you.






A: We are manufacturer.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: We accept TT,30% in advance, balance after B/L copy.
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