Specifications
| Size Range | 2 to 24″ |
| Temperature Range | -29°C to 495°C |
| Pressure Ratings | Class 150, 300, 600, 900, 1500, 2500 |
| End Connections | Flanged |
| Design | Bolted Bonnet, Pressure Seal |
Standards
| Design Standard | BS 1873, API 623, ASME B16.34 |
| Face to Face | ASME B16.10 |
| Flange Dimension | ASME B16.5 (RF, RTJ) |
| ASME B16.47 (RF, RTJ) | |
| Butt Weld Dimension | ASME B16.25 (BW) |
| Test and Inspection | API 598 |
| Pressure – Temperature Rating | ASME B16.34 |
Materials
| Body, Disc | (Casting): A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2 | ||
| (Forging): A105, A350 LF2, LF3, LF5, A182 F304, F304L, F316, F316L, F51, F53, F5,F11,F22,F91, Monel, Inconel, Hastelloy | |||
| Stem | A182 F6a, F304, F304L, F316, F316L, F51, F53,F55 Monel, Inconel, Hastelloy | ||
