Decoiling

The increasing demand for sheet steel, produced with a high degree of precision has led to the use of two fully automated decoiling installations which process coils into sheet steel. The decoiling lines process hot rolled coils (black and pickled/oiled) from 2 mm up to and including 25 mm, with a tensile strength to 1000 N/mm2, a yield point of 850 N/mm2 and widths from 800 mm to 2,500 mm. The lines can process 40-tonne coils and to a maximum sheet length of 16 metres. After this, the sheet material is packaged with Steel Strap.

MEDCHAL UNIT

Decoiler – I


Manufactured by Wuxi Bono International Ltd., China
Machine Specifications
Cut to length line 6-25x2800

Start Size Processing Finished Size
Width Thickness I/D O/D Weight Max Cuts at: Width I/D O/D Length Weight
Min Max Min Max Min Max Min Max Max Min Max Min Size1 Size2 Max Min Max Max
Thickness Thickness
1000 2500 6 25 508 950 1000 2000 40 N/A N/A N/A N/A N/A N/A 2500 16000 10

Decoiler – II


Manufactured by Wuxi Bono International Ltd., China
Machine Specifications
Cut to length line 6-28x2500

Start Size Processing Finished Size
Width Thickness I/D O/D Weight Max Cuts at: Width I/D O/D Length Weight
Min Max Min Max Min Max Min Max Max Min Max Min Size1 Size2 Max Min Max Max
Thickness Thickness
750 2800 6 28 508 950 1000 2000 40 N/A N/A N/A N/A N/A N/A 2500 16000 10

The lines have a pre-tension levelling machine and two or three tension levelling machines that are equipped with interchangeable cassettes. This concept is extremely important to achieve optimum straightening quality. This allows sheets of the highest quality to be produced with no hidden tensions, optimised for laser or plasma cutting. With our two decoiling lines, we have the capacity to produce 250,000 tonnes of sheet material per year • By adopting our approach, the need to post-process this steel sheet is greatly reduced.

JEEDIMETLA UNIT I

Decoiler – I


Manufactured by Wuxi Bono International Ltd., China
Machine Specifications
Cut to length line 1-3x2500

Start Size Processing Finished Size
Width Thickness I/D O/D Weight Max Cuts at: Width I/D O/D Length Weight
Min Max Min Max Min Max Min Max Max

Min

Max Min Size1 Size2 Max Min Max Max
Thickness Thickness
750 1500 1.00 3.00 508 950 1000 2000 25 N/A N/A N/A N/A N/A N/A 1000 4000 4

Decoiler – II


Manufactured by Wuxi Bono International Ltd., China
Machine Specifications
Cut to length line 1-12x2500

Start Size Processing Finished Size
Width Thickness I/D O/D Weight Max Cuts at: Width I/D O/D Length Weight
Min Max Min Max Min Max Min Max Max Min Max Min Size1 Size2 Max Min Max Max
Thickness Thickness
750 2000 2 12 508 950 1000 2000 40 N/A N/A N/A N/A N/A N/A 2000 12000 10

Decoiler – III


Manufactured by Wuxi Bono International Ltd., China
Machine Specifications
Cut to length line 4-16x2500

Start Size Processing Finished Size
Width Thickness I/D O/D Weight Max Cuts at: Width I/D O/D Length Weight
Min Max Min Max Min Max Min Max Max Min Max Min Size1 Size2 Max Min Max Max
Thickness Thickness
750 2100 4 16 508 950 1000 2000 40 N/A N/A N/A N/A N/A N/A 2000 12000 10