◆ Technical Specifications
| Max. Working Pressure (High Temperature) (psi) | 2000~5000 |
| Rated Working Pressure (Normal Temperature) (psi) | 3000~10000 |
| Nominal Diameter (in) | 2 1/16, 2 9/16, 3 1/8 |
| Rated Working Temperature (℃) | -46~370 |
| Material Class | BB, CC, DD, EE, FF |
| Specification Level | PSL2, PSL3 |
| Performance Requirement | PR1 |