High Frequency Pipe Welding Line Specifications(RTS45 enlarge) 1. Coil material: Hot rolled steel coil, cold rolled steel coil, galvanized steel coil 2. Diameter of welded tubes: 7-219mm round pipe and relative square and rectangular tube. 3. Components of the line: Decoiler ---- (Pinch roll and flattener) ---- Automatic strip joint---Automatic loop Accumulator ----Forming and Sizing Unit----HF Welding Unit----Cold Cutting Saw ----Runout system Add to Basket