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COIL-JOINING – Our products

Coil-joining welding machines

The main criteria for selection of a coil-joining welding machine are:

  • The type of steels to be welded
  • The thickness to be welded
  • The required weld quality

The table below summarises the machines we offer, their applications and the processes they use:

 

Type of steelThicknessesWidthsEquipmentProcessJoint configuration
Cold-rolled0,1 mm – 4 mm457mm -2000 mmLOLResistance
seam
0,12 mm – 2 mm457 > 1300 mmNarrow - LapResistance
seam
0,2 mm – 3 mm510 > 2000 mmPrep - Lap
Pres - Lap
Resistance
seam
0,2 mm – 3 mm510 > 2000 mmHybweldcutHybrid
Resistance -
Laser
Hot-rolled1,5mm – 6 mm510 > 2000 mmFlash Butt
Welding
B.G.F
Flash Butt
Welding
1,5 mm – 6 mm510 mm to2000 mmFull Laser
Welding
Laser

Discover our innovative solutions: