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Round Duct Making Machine
It's mainly for TDF/angle steel/C-shaped flange forming with daily processing capability of 1000-2500 square meters. Only with inputting dimensions in duct, production line can automatically complete uncoiling,leveling, beading,punching, shearing, locking, forming, TDF/angle steel/C-shaped flange and folding.
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Electric round elbow machine, also known as round duct locking machine.
It is a kind of air duct, with a full mechanism of straight ducts without manual hammering.
It is a kind of air duct, with a full mechanism of straight ducts without manual hammering.
Angel steel round machine is a high quality and efficient rolling device for rolling carbon steel...
The pre-bending function makes straight edges narrower.
Electric round elbow machine, also known as round duct locking machine.
It is a kind of air duct, with a full mechanism of straight ducts without manual hammering.