Water-cooled brazing machine. Especially used for soldering and brazing the copper tube when install the air condition,no need to use the gas fire again. Can be used for heating and brazing various material,such as steel and copper, can also heat and solder different kind of products,such as steel round rod and flat sheet,copper and brass tube,bolts,nuts,shafts,bearings,round steel,sheet,and son on.
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