180 T oxygen converter, 1550/250 mm slab CCM,18X29 ball mill, bell type ... such as 180 T oxygen converter, 1550/250 mm Our company has branch factories for mechanical equipment processing ... . Such as 180 T oxygen converter, 1550/250 mm slab CCM,18X29 ball mill, bell type annealing furnace ... of free forging hammers. Maximum forging size is: ring Dia1500, flange Dia1000 and shaft Dia500*17000. Miss ...