Description:
Cryogenic globe valves are designed for applications that involve extremely low temperatures, such as handling liquefied gases like LNG, liquid oxygen, and liquid nitrogen. These valves are equipped with an extended stem and low-emission valve packing, ensuring reliable operation in cryogenic environments.
Key Specifications:
Nominal Diameter: NPS 2" – 24"
Nominal Pressure: Class 150 – 600LBS
Temperature Range: -196°C to +80°C
Applicable Medium: Liquid nitrogen, liquid oxygen, LNG, etc.
Design Standard: ASME B16.34/BS1873/BS1414
Flanged Ends: ASME B16.5/B16.47 /MSS SP-44
BW Ends: ASME B16.25
Features:
Cryogenic-treated construction for low-temperature service
Extended stem design for better insulation
Ideal for handling liquefied gases in cryogenic applications
| Specification | Details |
|---|---|
| Design Standard | BS 1873 / BS 6364 |
| Pressure/Temperature Chart | ASME B16.34 |
| Face to face Dimension | ASME B16.10 |
| Testing Standard | EN 12266-1 / BS 6364 |
| Flange Details | ASME B16.5 UP TO 24” |
| Size Range | 2” – 16” (DN50 – DN400) |
| ASME Class | 150 – 1500 |
| Materials | A105 / LF2 / LF3 / F316 / F304 / F316L / F51 / F55 / F6a / WCB / LCB / LCC / CF8M / CF8 / CF3M / 4A / 6A / Inconel |
| Trims | F316 / F304 / F316L |
| Seats | Soft / Metal |
| Ends | Flange ends, Butt-weld End |
