... -8000T8000148-30SYLZ-10000T10000168-30SYLZ-12000T12000208-30SYLZ-15000T15000248-303, Advantages:1, Control the oxygen content of copper rods to eliminate the hollow ... others; 3, Removable sensors, flexible maintenance, short repair time; 4, Computer control, servo drive system, man-machine conversation interface; 5, Automatic controlling ...