Rolling mill housing,back up roll, work roll,feed roll,work roll bearing housing for Heavy Plate Mill(5.5M/5M/4 ... .3M/4.2M/3.8M) Rolling mill housing, back up roll,work roll, feed roll, ... HYDRAULIC PRESS450T ESR, 100T EAF, 120T LADLE FURNACE(mill housing jointly poured by 6 ladles)250T/630T/M ... MANIPULATORTEMPERING FURNACE,and so on. Reference list:Heavy plate mill: 5.5m,5m,4.3m,3.8m,2.8m ...