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Recetangular Sheet Metal Duct Manufacturing Auto Line VOur Recetangular Sheet Metal Duct Manufacturing Auto Line V is composed of rack,leveling embossing, hydraulic pointed mouth and square opening, hydraulic shearing machine, joint Angle displacement type nip machine, manipulator grabbing assumed a feeding platform, plate double joint flange and double linked list bone molding machine, servo feeding p1
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U Shaped Automatic Air Duct Manufacturing Line VThis kinds of U Shape Automatic Air Dust Manufacturing Line V is mainly for TDF / angle steel / C-shaped flange forming with daily processing capability of 1000-2500 square meters. Only with inputting dimensions in duct,This production line can automatically complete uncoiling, leveling,beading, punching, shearing, locking, forming TDF / angle stee1