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DISCHARGE PIPE FOR FURTHERING LIQUID METAL FROM TANK CONTAINING SMELTING BATH INTO RECEIVING TANK AND APPARATUS AND METHOD FOR FURTHERING METAL OF PRESCRIBED AMOUNT BY USE OF DISCHARGE PIPE
DISCHARGE PIPE FOR FURTHERING LIQUID METAL FROM TANK CONTAINING SMELTING BATH INTO RECEIVING TANK AND APPARATUS AND METHOD FOR FURTHERING METAL OF PRESCRIBED AMOUNT BY USE OF DISCHARGE PIPE