... We can supply the Phosphor copper brazing ringwith BCuP-2 in competetive price and precise size . Phos/copper brazing welding, whose ... ,and it will get a satisfying effect.Product Name: Phosphor copper brazing welding ring Stype: WELDING RINGWire Diameter: 0.8mm~1.6mmRing Diameter(In ... P,Cu solder,widely used in Gas appliances and welding with BCuP-2.BCuP-2Good flow property,economical,widely used ...