We make all type of ball use in ball valve with smooth surface finish done with using of chordal generation size : 15 mm to 250 mm material : ss304ss316ss316l or other application : all industries like chemical,oil,petroleum,steel,food & beverages,water treatment,cement etc. Type : two waythree way--l port,t port and others. Please send your hard copy or mail drawing of ball or sample of casting to know about your requirement.