Durable Forged Brass Mini Ball Valve. 1.Material:brass body,iron/steel/zinc handle 2.Medium:water,oil,gas 3. ... Certification:CE. Durable Forged Brass Mini Ball Valve.1.Model No. : LDM-BV222.Material: Body Brass,Hpb57-3,Hpb59-3,CW614n,CW617n ... and Quality! We smelt the brass bars,make the hot forging,machining and CNC processing,assembly,pressure test and packing,etc ...