| Customization: | Available |
|---|---|
| After-sales Service: | Three Years After Sales Service |
| Function: | Storage Pressure Vessel |
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The cryogenic products normally found in liquid containers are liquid nitrogen (LIN), liquid argon (LAR), liquid oxygen (LOX), and liquid helium (LHE). Carbon dioxide and nitrous oxide are also available as refrigerated liquids in similar containers.
The cryogenic liquid cylinders we produced adopted the advanced techniques and the whole production process is under the strict quality-guarantee control system. It can be applied to store, transport the cryogenic liquefied gas products (liquid oxygen, liquid argon, liquid nitrogen, liquid natural gas, liquid CO2, etc),and it can automatically provide continue gases.
Although these containers are well insulated, heat will continuously leak into the product, due to the extremely large temperature difference between the cryogenic liquid and the ambient environment. The heat leak will cause some vaporization to occur. Vaporized product, if not used, will collect in the vapor space above the liquid and build pressure.This is referred to as head pressure. The head pressure will build in the container and periodically vent via the pressure relief valve. Vaporization rates will vary and may be as low as 0.4% or as high as 3% of the container's volume per day.This is a normal and safe function of the container.
Cryogenic Liquid Cylinder
The cryogenic cylinders mainly used for the storage & transport & using of liquid argon/oxygen/nitrogen/carbon dioxide/LNG etc.
| Model | DPL450-175-1.37 | DPL450-175-2.3 | DPL450-195-1.37 | DPL450-195-2.3 | DPL450-210-1.37 | DPL450-210-2.3 | DPL450-210-2.88 | |
| Geometric volume(L) | 175 | 175 | 195 | 195 | 210 | 210 | 210 | |
| Effective Volume(L) | 163 | 163 | 181 | 181 | 195 | 195 | 195 | |
| Size( diameter*height)(mm) | 508*1498 | 508*1498 | 508*1624 | 508*1624 | 508*1718 | 508*1718 | 508*1718 | |
| Working pressure( Mpa) | 1.37 | 2.3 | 1.37 | 2.3 | 1.37 | 2.3 | 2.88 | |
| Set pressure of main safety valve( Mpa) | 1.59 | 2.41 | 1.59 | 2.41 | 1.59 | 2.41 | 3.1 | |
| Set pressure of bursting discset/Set pressure of assisant safety valve( Mpa) | 2.5/2.41 | 3.84 | 2.5/2.41 | 3.84 | 2.5/2.41 | 3.84 | 4.9 | |
| Evaporation rate( Liquid nitrogen) | ≤2.1% | ≤2.1% | ≤2.1% | ≤2.1% | ≤2.1% | ≤2.1% | ≤2.1% | |
| Empty weight( kg) | 115 | 138 | 121 | 145 | 128 | 153 | 173 | |
| Maximum filling weight(kg) | LO2(KG) | 186 | 186 | 207 | 207 | 223 | 223 | 223 |
| LN2(KG) | 131 | 131 | 146 | 146 | 157 | 157 | 157 | |
| LAR(KG) | 227 | 227 | 253 | 253 | 272 | 272 | 272 | |
| LNG(KG) | 69 | ~ | 77 | ~ | 82 | ~ | ~ | |
| LCO2(KG) | ~ | 188 | ~ | 209 | ~ | 225 | 225 | |
| Level gauge | float type | float type | float type | float type | float type | float type | float type | |
| Surface treatment | Polishing | Polishing | Polishing | Polishing | Polishing | Polishing | Polishing | |
| The base style | Rubber base | Rubber base | Rubber base | Rubber base | Rubber base | Rubber base | Rubber base | |
| Model | DPW650-499-1.59 | DPW650-499-2.5 | |
| Geometric volume(L) | 499 | 499 | |
| Effective Volume(L) | 449 | 449 | |
| Size( L*W*H)(mm) | 2155*750*1035 | 2155*750*1035 | |
| Working pressure( Mpa) | 1.59 | 2.5 | |
| Set pressure of main safety valve( Mpa) | 1.72 | 2.75 | |
| Set pressure of bursting discset/Set pressure of assisant safety valve( Mpa) | 2.41 | 3.84 | |
| Evaporation rate( Liquid nitrogen) | 1.70% | 1.70% | |
| Empty weight( kg) | 360 | 425 | |
| Maximum filling weight(kg) | LO2(KG) | 511 | 511 |
| LN2(KG) | 364 | 364 | |
| LAR(KG) | 629 | 629 | |
| LNG(KG) | 191 | ~ | |
| LCO2(KG) | ~ | 457 | |
| Level gauge | Capacitance | Capacitance | |
| Surface treatment | Polishing | Polishing | |
| The base style | Frame Style | Frame Style | |
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