... housing,engine block. Features to grey iron casting (machine bed): 1.Material :FC30 or FC25.2.Sizes:3200*2200 ... inspection,magnetic particle inspection,mechanical properties inspection.7.Surface treatment facilities:special shot blast cleaning machine.8.Industrial categories ... from 800kgs up to 15000kgs.10.Representative products:machine bed,machine table,housing,casing,engine block,bearing stand,pump ...