High Frequency Helical Fin Tube Welding Machine For Heat Exchanger Spiral Finned Tubes

This high frequency helical fin tube welding machine is for producing spiral finned tubes for boiler heat exchangers, PLC control, full automatic. high frequency helical fin tube welding machine| high frequency helical fin tube welding machine| The high frequency helical fin tube welding machine is PLC control, inverter adjusting speed, full automatic, automatic loading & clamping, automatic feeding, welding and unloading. Main features of the high frequency helical tube welding machine: -- Double-inverter-link PLC control -- Full automatic, automatic loading & clamping, automatic feeding, welding and unloading -- 3D electric adjustment for welding section; Electric adjustment for supporting section -- Rail on the machine is made by 40Cr, high quality -- Pneumatic clamping tubes, pneumatic chuck -- Equipped with emergency stop and anti-bumping device Main technical data 1 Suitable finned tube length Max. 10m 2 Suitable base tube OD Φ20-Φ114mm 3 Suitable fin material Carbon steel, alloy steel, stainless steel 4 Suitable fin pitch 4-30mm, adjustable 5 Steel band width 10-30mm* 6 Steel band thickness 0.8-3.0mm 7 Main spindle speed 0-350rpm 8 Welding speed 30m/min (band linear feeding speed) 9 Spiral pitch tolerance ±0.1mm 10 Non-welded terminal length on tube Less than 20mm 11 Equipped high frequency power 200kVA 12 Machine overall dimension About 16 x 3.5 x 1.7m (L x W x H) 13 Machine weight About 11 tons 14 Main configurations PLC, touch screen, inverter, phototubes, approaching switches, reflectors are all Panasonic brand, original from Japan