Alloy 20 2 Piece Ball Valve 1.Body: Alloy 20, CF8, CF8M, Cast Iron, Carbon Steel 2. Cap: CF8, CF8M, Cast Iron, Carbon Steel 3. Ball: Alloy 20, CF8, CF8M, Cast Iron, Carbon Steel 4. Stem: SS304, SS316 5. Gland Nut: SS304, SS316 6. Seat: PTFE, RTFE 7. Seal: PTFE 8. Packing: PTFE 9. Thrust Washer: […]