Cryogenic Globe Valve are designed for regulating the flow of liquefied gases and fluids at extremely low temperatures, typically below -150°C (-238°F). These valves are engineered to perform reliably in cryogenic applications, where conventional valves might fail due to the risk of thermal expansion or leakage. Made from specialized materials such as stainless steel, cryogenic alloys, or other low-temperature resistant materials, cryogenic globe valves offer excellent sealing performance under extreme conditions. Their unique design ensures tight shutoff, precise throttling, and reliable flow control for applications that require high levels of safety and performance.
These valves are commonly used in industries such as LNG (Liquefied Natural Gas), space exploration, cryogenic storage, and medical gas systems, where precise regulation of cryogenic fluids is necessary. The robust construction of cryogenic globe valves ensures they can withstand thermal cycling, pressure changes, and the challenges of handling low-temperature fluids, making them indispensable in critical cryogenic systems.
Cryogenic Globe Valve is trusted across various industries for its precision, durability, and reliability. Explore its wide-ranging applications below:
Regulates the flow of LNG in storage and transportation systems, ensuring efficient flow control and preventing leakage at cryogenic temperatures.
Used in rocket propulsion systems and spacecraft for controlling the flow of cryogenic fuels such as liquid oxygen and hydrogen.
Regulates the flow of cryogenic liquids in storage tanks, ensuring tight seals and efficient operation in low-temperature environments.
Used in cryogenic medical gas storage and distribution systems, such as oxygen and nitrogen tanks, to ensure safe and controlled release of cryogenic gases.
Controls the flow of cryogenic liquids like liquid nitrogen in food freezing and preservation processes, ensuring safety and precise flow regulation.
CL150-285P.S.I @ 100 FCL300-740P.S.I @ 100 F CL600-1480P.S.I @ 100 F CL800-1975P.S.I @ 100 F CL1500-3705P.S.I @ 100 F
| No. | Part Name | A105/F6a | A105/F6aHFS | LF2/304 | LF3/304 | F304(L)/304(L) | F316(L)/316(L) | F51/F51 |
|---|---|---|---|---|---|---|---|---|
| 1 | Body | -- | -- | LF2 | LF3 | F304(L) | F316(L) | F51 |
| 2 | Seat ring | -- | -- | 304 | 304 | 304(L) | 316(L) | F51 |
| 3 | Wedge disc | -- | -- | F304 | F304 | F304(L) | F316(L) | F51 |
| 4 | Stem | -- | -- | 304 | 304 | 304(L) | 316(L) | F51 |
| 5 | Gasket | -- | -- | 304+ Flexible graphite | 304+ Flexible graphite | 304+ Flexible graphite | 316+ Flexible graphite | 316+ Flexible graphite |
| 6 | Bonnet | -- | -- | LF2 | LF3 | F304(L) | F316(L) | F51 |
| 7 | Bolt | -- | -- | L7 | L7 | B8 | B8 | B8 |
| 8 | Pin | -- | -- | 410 | 410 | 304 | 304 | 304 |
| 9 | Gland | -- | -- | 304 | 304 | 304(L) | 316(L) | F51 |
| 10 | Gland eyebolt | -- | -- | L7 | L7 | B8(M) | B8(M) | B8(M) |
| 11 | Gland flange | -- | -- | LF2 | LF3 | F304 | F304 | F304 |
| 12 | Hex nut | -- | -- | 4 | 4 | 8(M) | 8(M) | 8(M) |
| 13 | Stem nut | -- | -- | 420 | 420 | 420 | 420 | 420 |
| 14 | Locking Nut | -- | -- | 35 | 35 | 35 | 35 | 35 |
| 15 | Nameplate | -- | -- | AL | AL | AL | AL | AL |
| 16 | Handwheel | -- | -- | A197 | A197 | A197 | A197 | A197 |
| 17 | Lubricating Gasket | -- | -- | 410 | 410 | 410 | 410 | 410 |
| 18 | Packing | -- | -- | Graphite | Graphite | Graphite | Graphite | Graphite |
| Specification (NPS) | R.P | -- | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | |
|---|---|---|---|---|---|---|---|---|---|
| F.P | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | ||
| Face to face (mm) | L | 79 | 79 | 92 | 111 | 120 | 152 | 172 | |
| Handwheel diameter (mm) | W | 100 | 100 | 100 | 125 | 160 | 160 | 180 | |
| Center height (open) (mm) | H | -196℃ -101℃ | 390 | 390 | 415 | 430 | 460 | 490 | 505 |
| -40℃ | 350 | 350 | 400 | 410 | 425 | 450 | 480 | ||
| Flow port dimension (mm) | d | 7.0 | 9.0 | 13 | 17.5 | 23 | 30 | 35 | |
| Weight(Kg) | 7.2 | 7.2 | 7.2 | 9.5 | 10.8 | 13.5 | 19.8 | ||
| Specification (NPS) | R.P | -- | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | |
|---|---|---|---|---|---|---|---|---|---|---|
| F.P | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | ||
| Face to face (mm) | L | 92 | 111 | 111 | 120 | 152 | 172 | 220 | -- | |
| Handwheel diameter (mm) | W | 125 | 125 | 125 | 160 | 160 | 180 | 200 | -- | |
| Center height (open) (mm) | H | -196℃ -101℃ | 370 | 370 | 370 | 410 | 410 | 474 | 546 | -- |
| -40℃ | 350 | 350 | 400 | 410 | 425 | 450 | 480 | -- | ||
| Flow port dimension (mm) | d | 12 | 12 | 15 | 20 | 28 | 32 | 40 | -- | |
| Weight(Kg) | 9.5 | 9.5 | 9.5 | 10.8 | 13.5 | 19.8 | 29 | -- | ||
| Specification (NPS) | R.P | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Face to face (mm) | L (RF) L1 (RF) | CL150 | -- | -- | 108 | 118 | 127 | -- | 165 | 203 |
| CL300 | -- | -- | 153 | 178 | 203 | -- | 229 | 267 | ||
| CL600 | -- | -- | 165 | 191 | 216 | -- | 241 | 292 | ||
| Handwheel diameter (mm) | W | -- | -- | 100 | 100 | 125 | -- | 160 | 180 | |
| Center height (open) (mm) | H | -196℃ -101℃ | -- | -- | 390 | 415 | 430 | -- | 490 | 505 |
| -40℃ | -- | -- | 350 | 400 | 410 | -- | 450 | 480 | ||
| Flow port dimension (mm) | d | -- | -- | 9.0 | 13 | 17.5 | -- | 30 | 35 | |
| Weight (Kg) | CL150 | -- | -- | 5 | 5.8 | 8.6 | -- | 13.8 | 24.3 | |
| CL300 | -- | -- | 5.8 | 6.8 | 10.3 | -- | 19.3 | 25.8 | ||
| CL600 | -- | -- | 6.3 | 7.3 | 10.6 | -- | 20.3 | 26.8 | ||
| Specification (NPS) | R.P | -- | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | |
|---|---|---|---|---|---|---|---|---|---|
| Face to face (mm) | L | -- | -- | 216 | 229 | 254 | 280 | 368 | |
| Handwheel diameter (mm) | W | -- | -- | 125 | 125 | 160 | 160 | 200 | |
| Center height (open) (mm) | H | -196℃ -101℃ | -- | -- | 370 | 370 | 410 | 410 | 546 |
| -40℃ | -- | -- | 350 | 400 | 410 | 425 | 480 | ||
| Flow port dimension (mm) | d | -- | -- | 12 | 15 | 20 | 28 | 40 | |
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