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EXPLOSIVE CARTRIDGE FOR ECPLOSIVE TUBE FASTENING INTO A TUBE PLATE OF A HEAT EXCHANGER,PARTICULARLY FOR FASTENING OF PRE-HEATED TUBES INTO TUBE PLATES
EXPLOSIVE CARTRIDGE FOR ECPLOSIVE TUBE FASTENING INTO A TUBE PLATE OF A HEAT EXCHANGER,PARTICULARLY FOR FASTENING OF PRE-HEATED TUBES INTO TUBE PLATES