H steel production line Hight efficiency, low cost, Easy to produce Cut, Assembling, Welding, Correcting, Shot-blasting H steel production lineS-4000 ... torch 9 setsCNC transversal cutting torch 2 sets 1500II H full-automatic assembling machine Major technical Parameters Height of ... .5 kw Longitudinal spiral conveyer Conveying capacity 120 t/h Power rate 7.5 kw Transversal spiral conveyer Conveying ...