Specifications
| Size Range | 2 to 26″ |
| Temperature Range | Up to 500°C |
| Pressure Ratings | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged |
| Design | Bolted Cover, Pressure Seal Cover |
Standards
| Design Standard | BS 1868, ASME B16.34, API 6D |
| Face to Face | ASME B16.10 |
| Flange Dimension | ASME B16.5 (RF, RTJ) |
| ASME B16.47 (RF, RTJ) | |
| MSS SP-44 (NPS 22 Only) | |
| Butt Weld Dimension | ASME B16.25 (BW) |
| Test and Inspection | API 598 |
| Pressure – Temperature Rating | ASME B16.34 |
Materials
| Body, Cover, Disc | (Casting)A216 WCB, A217 WC6, WC9, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2, Monel, Inconel, Hastelloy | ||
| Seal | 13Cr/SS304/SS316/STL, HNBR, FKM | ||
