Technical Specifications
| Rated Working Pressure (psi) | 3000, 5000, 15000 |
| Nominal Diameter (in) | 2 1/16, 2 9/16, 3 1/8, 4 1/16 |
| Choke Diameter (in) | 1, 2 |
| Rated Working Temperature (℃) | -46~370 |
| Material Class | AA, BB, CC, DD, EE, FF |
| Specification Level | PSL2, PSL3, PSL3G, PSL4 |
| Performance Level | PR1, PR2 |