3 Piece Threaded Ball Valve 1. Body: Carbon Steel, Cast Iron, CF8, CF8M 2. Cap: Carbon Steel, Cast Iron, CF8, CF8M 3. Ball: Carbon Steel, Cast Iron, CF8, CF8M 4. Stem: SS304, SS316 5. Gland Nut: SS304 6. Seat: PTFE, RTFE 7. Seal: PTFE 8. Packing: PTFE 9. Thrust Washer: PTFE 10. Spring Washer: SS304 […]