For economical production, it is required to process coils with highest possible diameters and weights. The Coil Build Up Line allows faster processing of the material on subsequent lines. It is capable of producing reusable welds of the uniform thickness as the parent metal strip.
Moreover, it is required before rolling mill process in stainless strip process to reduce the loss. It is used to increase coil diameters by welding smaller coils together. Coil Build Up Line may be offered with either flash - butt or prep-lap welders.