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Coil coating system for coating and drying steel and aluminum coils


 


1 Double unwinding device

8 Shuttle reverse roll coater

2 Cutting and welding unit

9 Reverse roll coater

3 Vertical web storage

10 Dryer and cooling section

4 Edge rolling mill

11 Vertical web storage

5 Plasma pre-treatment

12 Cutting unit

6 Chem-coater

13 Double unwinding device

7 Dryer

 


The application material, in this case lacquers of different colors, is applied to one or both sides of an aluminum coil with the «reverse roll coating» process. In two-shift operation, up to 38000 meters of aluminum coil is coated daily.

Technical Data

Roller width:

275 mm

Working width:

69 – 150 mm

Web speed:

4 – 40 m/min

Coil weight:

Up to 500 kg

Coil diameter:

Up to 1000 mm

Dimensions:

Length: 49 m

Width: 9 m