The crogenic liquid cylinders we produced adopted the advanced techniques and the whole production process is under the strict quality-guarantee control systerm. It can be applied to store, transport the cryogenic liquefied gas products(liquefied oxygen, liquid argon, liquid nitrogen, liquid natural gas, liquid CO2, etc),and it can automatically provide continous gases.
Features:
1. Mainly used in storage and transportation of liquid oxygen, liquid nitrogen, liquid argon, and liquefied natural gas
2. Adopted high multi-layer insulation method to ensure the low evaporation rate.
3. Inner vaporizer provides a 10Nm3/h stable continuous gas.
4. Solar installation use in the priority of gas-pressure and gas space.
5. Adopt the international CGA standard tie-in and all the valves installed imported from USA(Rego)
6. Unique design of damping ring meets the needs of frequent transportation.
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 | DPL450-210-3.0 | |
| Nominal volume(L) | 175 | 175 | 195 | 195 | 210 | 210 | 210 | |
| Effective capacity(L) | 160 | 160 | 177 | 177 | 191 | 191 | 191 | |
| Dimension(diameter*height) | Φ510*1557 | Φ510*1557 | Φ510*1673 | Φ510*1673 | Φ510*1767 | Φ510*1673 | Φ510*1673 | |
| Working pressure (Mpa) | 1.37 | 2.3 | 1.37 | 2.3 | 1.37 | 2.3 | 3.0 | |
| Safety valve open pressure(Mpa) | 1.59 | 2.41 | 1.59 | 2.41 | 1.59 | 2.41 | 3.45 | |
| Bursting disk open pressure(Mpa) | 2.41 | 3.6 | 2.41 | 3.6 | 2.41 | 3.6 | 5.17 | |
| Evaporation rate(Lin)(%/d) | <2.1 | <2.1 | <2.0 | <2.0 | <2.0 | <2.0 | <2.0 | |
| Empty weight(kg) | ≈130 | ≈142 | ≈133 | ≈152 | ≈131 | ≈165 | ≈165 | |
Max filling weight (kg) | LO2 | ≈182 | ≈182 | ≈202 | ≈202 | ≈218 | ≈218 | ≈218 |
| LN2 | ≈129 | ≈129 | ≈142 | ≈142 | ≈154 | ≈154 | ≈154 | |
| LAr | ≈224 | ≈224 | ≈248 | ≈248 | ≈268 | ≈268 | ≈268 | |
| LNG | ≈68 | ≈68 | ≈75 | ≈75 | ≈75 | ≈75 | ≈75 | |
| LCO2 | --- | ≈188 | --- | ≈209 | --- | ≈225 | ≈225 | |
| Level gauge | Floating level | Floating level | Floating level | Floating level | Floating level | Floating level | Floating level | |
| Surface treatment | polish | polish | polish | polish | polish | polish | polish | |
| Base type | Rubber base | Rubber base | Rubber base | Rubber base | Rubber base | Rubber base | Rubber base | |
7. Suitable for electronics, research, chemical industry, welding, and LNG supply industries.
