appalication: tube annealing Mode: seam & integral annealing annealing temp:850~950 degree cetificate: CE ISO9000

The GGP/GZP series solid-state super-audio/M.F. induction heating device is consisted of IGBT (insulation grid double thyristor) module as key parts of parallel inverter; its a super-audio/M.F. power supply by transforming 3-phase work frequency 50Hz to single AC.Power grade: 30 kW1000kWFrequency range:1kHz50kHz 

round steel Tube seam annealing equipment