Square Duct Manufacture Auto Coil line VII
Square Duct Manufacture Auto Coil line VII for the Manufacture of Air-condition Rectangular Ducts
Duct line AML-VII is one of our latest coil line.
The "L" or "口" type air duct is finally formed by uncoiling, punching angle, cut to length, Pittsburgh seam forming, Flange forming (TDF flange / Angle Iron flange / "C" flange) and automatic bending.
Duct line AML-VII is one of our latest coil line. With U-shaped structure, occupies a small area, greatly reduces the transfer time of sheet metal, high efficiency, take only 20~23 seconds for each "L" shape, and daily processing capacity can reach 800-2500 suqare meters. After processing, the Pittsburgh seam is in front, and the short side of the large-sized air duct will be bent first, so this coil line is most suitabe to produce the large-sized air duct.
Rectangular duct manufacture auto coil line is special for manufacture making HVAC square air ductwork from GI metal sheet coil.
It’s a new one completely in the present market, with full functions, working stable and automatic control system. The following is the shape of flange, we can design the just shape according to customer’s request.
Flow Chart- Rectangular Duct Forming Machine VII or Duct manufacture auto coil line
Main parameters- Square Duct Manufacture Auto Coil line VII
Model |
Thinness (mm) |
Max width (m/min) |
Line speed (mm) |
Coiler capacity (Kg) |
Weight (kg) |
Dimension (L x W x H)mm |
VII-1300 | 0.6-1.2 | 1250 | 16 | 6000*4 | 16000 | 16000×5500x1300 |
VII-1600 | 1500 | 16 | 18000 | 16000×6000x1300 | ||
VII-1300B | 0.6-1.5 | 1250 | 16 | 17000 | 16000×6000x1300 | |
VII-1600B | 1500 | 16 | 19000 | 16000×6000x1300 |
Basic Component- Square Duct Manufacture Auto Coil line VII
- Power DE-coiler: 2 sets
- Leveler, grooving roller, shearer: 1 set
- Punching moulds
- Punching holes on TDF flange (optional)
- Punch tie rod hole for duct bracing (optional)
- Power feeding table (the front part): 1 set
- Pittsburgh lock former
- power feeding table (2# part)
- Duplex angle-iron or standing seam flange former
- Duplex TDF Flange former: 1 set
- TDF hydraulic folder: 1 set
- Duct transmission rack 1set
- Electrical control system: 1 set
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