Solder Ring Gunmetal Bronze Male Adapter Fittings

Solder Ring Gunmetal Bronze Male Adapter Fittings Description：Solder Ring Gunmetal Bronze Male Adapter Fittings,Low Lead & No Lead Cast Bronze Cast Fittings,Solder Connection Type Runde hareware supply BSP (G) , BSPT, NPT threaded Gunmetal Bronze Male Adapter Connector.They are casting by sand mould and threading by CNC.and other secondary operations of the Bronze Fittings .For examples the surface treatment of sand blast. Runde bronze fittings' quality is same as yorkshire bronze fittings ,pegler bronze fittings,connex bronze fittings,kembla bronze fittings.Our Gunmetal fittings‘thread meet ISO228 and 7-1 as well as ASME B1.20.1.And the pre-solder bronze fittings of solder ring gunmetal bronze male adapter fittings is satisfy the Sn99.7Cu0.7 too. Production Standard:  1.EN1254-1:1998/BS864-2(Copper And Copper Alloys-Plumbing Fittings) 2.ANSI B16.18-1984 Cast Copper Alloy Solder Joint Pressure Fittings 3.ISO228-1 Pipe Threads Where P…