high frequency erw pipe tube rolling line

high frequency erw pipe tube rolling line

high frequency erw pipe tube rolling line The tube rolling line is intended for manufacturing of round pipe of Φ16mm-Φ50mm with thickness of 0.5mm–2.5mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream cutting of endless tube in measured lengths.Finished product will be of round, square or rectangular pipe. a) Steel Pipe Specification Pipe diameter:Ø16–Ø50mm Pipe Thickness:             0.5– 2.5mm Square Pipe:14X14mm –40X40mm Rectangle Pipe:             10X20mm –40X50mm Pipe Thickness:     …