Forged / Trunnion Ball Valve
| Design | API 6D / API 608 / ASME B16.34 |
|---|---|
| Face-to-face | ASME B16.10 / API 6D |
| Flanged ends | ASME B16.5 |
| Butt-weld ends | ASME B16.25 |
| Testing | API 6D / API 598 |
| Construction | Split body, trunnion mounted, floating seats |
| Catalogue sizes | 2–24 in (torque table) |





