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coiler-material feed -leveler grooving roller-shear. |
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The duct manufacturing line can cut metal according to customer's requirements automatically, so the metal sheet and the labour can be drastically reduced. ACL duct line is offered at a good price. The auto-line combines Pittsburgh lock machine, folder machine is highly-efficient. Duct manufacturing equipment is specially suitable for a medium sized duct factory. |
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A: one power metal feeding frame
B: leveler grooving roll & cutting machine
C: industrial computer and specific software |
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Line I consists of a feeding metal frame leveler-grooving roller,