... Three-way Ball Valve 1.Anti-Static Device 2.Blow-out Proof Stem 3.Fire Safe Design 4.Emergency Sealant Injector Three Way Ball ValveThree Way ... between the pig and the pipe.The valve is recommended for use in pipelines, ... Three-Way Ball ValvesNo.PartMaterial1BallA351-CF8, CF8M, CF3, CF3M, Duplex2BodyA216-WCB A352-LCB A351-CF8, CF8M, CF3, CF3M, Duplex3StemASTM A105 ... -2H, 2HM, 8, 8M Three-way Ball Valve