Skelp welding machine is used to adjust the transverse seams (skelp) and defects of solder joints on the outside of the pipe by using the process of submerged arc welding.
Pipe Diameter: Ø406.4mm(16”) – Ø3,048mm(120”)
Wall Thickness: 6.0mm (7/32”) - 25.4mm (1”)
Material Grade: Max. APL 5L Grade X80