CRYOGENIC VALVES
Globe valve, Check valve, Regulator, E.S.V for Liquid N₂, O2, LNG
GLOBE VALVE (STS material)
DESIGN DATA
|
LONG STEM |
SHORT STEM |
Design pre. |
4.0 MPa |
4.0 MPa |
Design Temp. |
-196 ~ 75°C |
-40 ~ 75°C |
Kind of Fluid |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
Hydrostatic |
5.0 MPa |
5.0 MPa |
Pneumatic |
4.4 MPa |
4.4 MPa |
Products size |
15A ~ 100A |
15A ~ 100A |
GLOBE VALVE (Bronze material)
DESIGN DATA
|
LONG STEM |
SHORT STEM |
Design pre. |
3.0 MPa |
3.0 MPa |
Design Temp. |
-195 ~ 75°C |
-40 ~ 75°C |
Kind of Fluid |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
Hydrostatic |
3.8 MPa |
3.8 MPa |
Pneumatic |
3.8 MPa |
3.8 MPa |
Products size |
8A ~ 80A |
8A ~ 80A |
CHECK VALVE
|
STS |
BC6 |
Design pre. |
4.0 MPa |
3.0 MPa |
Design Temp. |
-196 ~ 75°C |
-196 ~ 75°C |
Kind of Fluid |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
Hydrostatic |
5.0 MPa |
3.8 MPa |
Pneumatic |
4.4 MPa |
3.3 MPa |
Products size |
15A ~ 100A |
15A ~ 80A |
DIVERT VALVE
|
STS |
BC6 |
Design pre. |
3.0 MPa |
3.0 MPa |
Design Temp. |
-195 ~ 75°C |
-196 ~ 75°C |
Kind of Fluid |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
Hydrostatic |
3.8 MPa |
3.8 MPa |
Pneumatic |
3.3 MPa |
3.3 MPa |
Products size |
15A ~ 25A |
25A |
REGULATOR
|
STS |
BC6 |
Design pre. |
3.0 MPa |
3.0 MPa |
Adjust range |
0.4~2.5 Mpa |
0.4~2.5 Mpa |
Design Temp. |
-196 ~ 75°C |
LN₂, LO₂, LC |
Kind of Fluid |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
Hydrostatic |
3.8 MPa |
3.8 MPa |
Pneumatic |
3.3 MPa |
3.3 MPa |
Products size |
25A |
15A ~ 25A |
ECONOMIZER
|
STS |
BC6 |
Design pre. |
3.0 MPa |
3.0 MPa |
Adjust range |
0.4~2.5 Mpa |
0.4~2.5 Mpa |
Design Temp. |
-196 ~ 75°C |
LN₂, LO₂, LC |
Kind of Fluid |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
LN₂, LO₂, LCO₂, LNG, LC₂H₄ |
Hydrostatic |
3.8 MPa |
3.8 MPa |
Pneumatic |
3.3 MPa |
3.3 MPa |
Products size |
15A |
10A ~ 15A |
MANIFOLD VALVE
|
SUS MANIFOLD |
BRASS MANIFOLD |
Design pre. |
3.0 MPa |
3.0 MPa |
Design Temp. |
-196 ~ 75°C |
- 40 ~ 75°C |
Kind of Fluid |
N₂, O2, CO2, NG, C₂H₄ |
N₂, O2, CO2, NG, C₂H₄ |
Hydrostatic |
3.8 MPa |
3.8 MPa |
Pneumatic |
3.3 MPa |
3.3 MPa |
Products size |
8A |
8A |
EMERGENCY GLOBE VALVE
|
LO₂ |
LCO₂ |
Design pre. |
3.0 MPa |
3.0 MPa |
Design Temp. |
-196 ~ 75°C |
-40 ~ 75°C |
Kind of Fluid |
LN₂, LO₂, LNG, LC₂H₄ |
LCO₂ |
Hydrostatic |
3.8 MPa |
3.8 MPa |
Pneumatic |
3.3 MPa |
3.3 MPa |
Products size |
15A |
10A ~ 15A |