Dây chuyền sản xuất ống gió AUTO LINE DUCT VI

Automatic duct production Six lines is a new type of duct automatic processing production line developed by our company. It adopts U-shaped structure, which not only saves the production site but also reduces the time of sheet feeding. The production efficiency is high (about 20-23 seconds / piece ), Can automatically achieve the size of the wind pipe sheet cut, pressure tendons, ducts automatically cut, cut angle, joint angle forming (Oriental bone), duct flange and angle iron flange automatic Forming function and automatic bending into "L", "U", "mouth" type duct, with a high degree of automation, high efficiency, provincial labor, the advantages of provincial materials.