A casting facility comprising: a ladle for receiving molten steel; a mold for solidifying the molten steel provided from the ladle to be casted into a cast slab; a hanger extending in one direction, supporting the ladle, and being movable; a ladle gripping means extending in a vertical direction, and having one end connected to the hanger and the other end gripping the ladle; a hanger mounting part installed on an upper side of the mold, mounting the hanger supporting the ladle thereon, and allowing the ladle supported by the hanger to be positioned corresponding to the upper side of the mold; and a nozzle connected to a lower portion of the ladle and discharging the molten steel of the ladle, wherein the nozzle comprises: a first nozzle having the one end connected to the ladle, and a second nozzle capable of clamping to the first nozzle; a first balance adjustment part capable of moving forward and backward, gripping the second nozzle to move in a direction in which the first nozzle is positioned, clamping the second nozzle to the first nozzle, and supporting the second nozzle; and a second balance adjustment part installed at a lower side of the hanger mounting part, capable of moving forward and backward, and advancing to the ladle to which the nozzle in which the first and second nozzles are clamped is connected, thus supporting the ladle at a position opposite to the first balance adjustment part. a ladle for receiving molten steel; a mold for solidifying the molten steel provided from the ladle to be casted into a cast slab; a hanger extending in one direction, supporting the ladle, and being movable; a ladle gripping means extending in a vertical direction, and having one end connected to the hanger and the other end gripping the ladle; a hanger mounting part installed on an upper side of the mold, mounting the hanger supporting the ladle thereon, and allowing the ladle supported by the hanger to be positioned corresponding to the upper side of the mold; and a nozzle connected to a lower portion of the ladle and discharging the molten steel of the ladle, wherein the nozzle comprises: a first nozzle having the one end connected to the ladle, and a second nozzle capable of clamping to the first nozzle; a first balance adjustment part capable of moving forward and backward, gripping the second nozzle to move in a direction in which the first nozzle is positioned, clamping the second nozzle to the first nozzle, and supporting the second nozzle; and a second balance adjustment part installed at a lower side of the hanger mounting part, capable of moving forward and backward, and advancing to the ladle to which the nozzle in which the first and second nozzles are clamped is connected, thus supporting the ladle at a position opposite to the first balance adjustment part. a first nozzle having the one end connected to the ladle, and a second nozzle capable of clamping to the first nozzle; a first balance adjustment part capable of moving forward and backward, gripping the second nozzle to move in a direction in which the first nozzle is positioned, clamping the second nozzle to the first nozzle, and supporting the second nozzle; and a second balance adjustment part installed at a lower side of the hanger mounting part, capable of moving forward and backward, and advancing to the ladle to which the nozzle in which the first and second nozzles are clamped is connected, thus supporting the ladle at a position opposite to the first balance adjustment part.