Durable Forged Brass Ball Valve. 1.Material:brass body, iron/steel/zinc handle. 2.Medium:water,oil,gas. 3.Certification: CE. Durable Forged Brass Ball Valve.1.Model No. : LDM-BV142 ... .Material: Body Brass,Hpb57-3,Hpb59-3,CW614n,CW617n, CuZn39pb3,CuZn40pb2,C3770,DZR. Ball Brass as above,lead free brass,Brass ball ...