... & Duplex etc. Other Materials available upon Request Features: .Manufacture in Forged and Casting Materials: WCB, A105, SS304, SS316 & Duplex etc. Other Materials ... , CL300, CL600, CL900, CL1500, CL2500.Available in Both Floating/Trunnion Ball.Flanged (RB, F.P) Ends to ANSI B16.5 .Face ... Marking: MSS- SP-25.To MR-01-75 On Request Forged steel top entry trunnion ball valve