Brass Ball Valve 1. Nominal pressure: 1.6MPa 2. Medium: Water,gas,oil 3. T: -20 to ... ,ISO9001 SS3040 PP-R Brass Ball ValveTechnical standard1. Nominal pressure: 1.6MPa2. Working Medium: Water, non-causticity liquid, saturated steam3. Working ... can do special size for customer.SIZELdHD3/4*1/2F71.51949931*3/4F7724521041-1/4*1F85.53160115 SS3040 PP-R Brass Ball ...