Commercial Heavy Duty Canvas Ducting For Factories/Basements/Farms Heat Resistant Ventilation Duct Hose Built-in Steel Wire Spiral 5in-24in(L 1m(3.28ft),155mm(6"))

Canvas ventilation ducts can be bent freely, are flame-retardant and heat-resistant, and are suitable for various ventilation and smoke exhaust needs.Product Name: Flexible Duct HosingMaterial: Silicone canvas with built-in steel wireColor: GreenLength: 1m(3.28ft) ,2m(6.56ft) ,5m(16.4ft)Diameter: 125mm(5") , 155mm(6") , 165mm(6 1/2") , 185mm(7 1/4") , 205mm(8") , 225mm(8 7/8") , 255mm(10") , 265mm(10 2/5") , 275mm(10 4/5") , 285mm(11 1/5") , 305mm(12") , 325mm(12 4/5") , 355mm(14") , 405mm(16") , 455mm(18") , 505mm(19 7/8") , 555mm(21 7/8") , 605mm(23 4/5")Features: High temperature resistance, bendability, compression resistanceThe package includes:1 × ventilation pipeNote:1. This product is manually measured, and there may be an error of 1-3cm.2. Due to shooting angle, light, viewing angle and other reasons, it is inevitable that there will be subtle errors and color differences. Thank you for your understanding.

• Flexible ventilation ducts are used for exhaust, smoke ventilation, industrial and mechanical equipment ventilation ducts, and fan connections.
• The interior uses independent steel wire support, offering strong wind pressure resistance, firmness, durability, and resistance to deformation, ensuring a long service life.
• The duct is highly flexible, allowing it to bend or stretch freely to ensure smooth smoke exhaust; it is easy to install.
• Flexible canvas ducts are made of canvas with a silicone-coated inner wall, providing excellent flexibility and bendability, while also being flame-retardant and heat-resistant.
• Dryer exhaust ducts can be cut to the required length as needed, can withstand temperatures up to 110°C, and are suitable for various temperature environments.