Two Pieces Type Cast Iron Ball Valve Flange End 1.Size:2"-8" 2.Pressure:PN10/PN16 ... 3.Suitable Fluid:Water,Oil,Gas Two Pieces Type Cast Iron Ball Valve Flange End1.Size: 2" to 8" 2.Pressure ... : 150LB, PN10, PN16, JIS 5K, JIS 10K 3.Type: Bolted Bonnet ...