... 20,30,50,60,90,125,150-H-semi-automatic electrical control two-rollers annular ring Pilger Mill ... -20,30,50,60,90,125,150-H-semi-automatic electrical control two-rollers annular ring Pilger Mill ... °56-62°50-70°45-75°50-70°Engine Power(KW)376790132400400406Engine Speed(r/min)60010001080100010001000900Length of ... 30,50,60,90,125,150-H-semi-automatic electrical control two-rollers annular ring Pilger Mill