| Application | ||
| Design and Manufacture | AP16D | ANSI B16.34 |
| Face to Face/End to end | AP16D | ANSI B16.10 |
| Face to Face/End to end(welding) | AP16D | ANSI B16.10 |
| Flange Dimension | ANSI B16.5, B16.47 | |
| Welding | ANSI B16.25 | |
| Inspection and Test | AP16D | AP1598 |
| Pressure Test (MPa) | ||
| (Class) | Shell Test | Seal Test |
| 150 | 3.0 | 2.2 |
| 300 | 7.6 | 5.6 |
| 600 | 15.0 | 11.0 |
| NAME | WCB | CF8 | CF3 | VF8M | CF3M | |
| Body Left | A216-WCB | A315-CF8 | A35-CF3 | A351-CF8M | A351-CF3M | |
| Body | B2-B8 | S105-1025 | A182-F304L | A182-F304L | A132-F316 | A182-F316L |
| B8 | A216-WCB | A351-CF8M | A351-CF3 | A351-CF8M | A351-CF3M | |
| Stem | A182-F6a | A182-F304 | A182-F304L | A182-F336 | A182-F316L | |
| Seat | Ptfe/Nylon Ptfe/Reinforced Ptfe/Nylon | |||||