Duct Fabrication Lines Ⅳ

Rectangular Duct Fabrication Lines Ⅳ adds lock formers and flanges that are not included on duct lines II, allowing it to manufacture both TDF and TDC flanges. A duct brake is needed for TDF flange production, and a corner inserting machine is needed for TDC flange production. Our production line occupies less space, is easy to assemble or disassemble onsite, and increases productivity.

The duct line IV consists of the material compartment, duct beader, sheet shearing machine, and angle pressing machine.

Workflow:

1. Uncoiling
   
2. Leveling & Bending Grooving
   
3. Customized Cut-off
   
4. Notched “V”and “口” and Shear for C&S or TDF Flange
   
5. Notched “口” and Shear for C&S or TDF Flange
   
6. Forming Pittsburgh lock
   
7. Forming the Angle & TDF Fangle

Rectangular Duct Fabrication Lines Ⅳ Parameters:

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