Vacuum cryogenic liquid storage tank is a common and advanced equipment for cryogenic liquid long-term storage. It has the advantages of compact structure, small area, large capacity, adjustable pressure, low evaporation rate, high safety and reliability. It is widely used in the storage of liquid oxygen, ,liquid nitrogen, liquid argon, liquid carbon dioxide, ethylene and liquefied natural gas(LNG). Storage tank adopts double-layer shell structure, with interlayer insulation material and vacuum, mainly composed of inner and outer shell, insulation structure, pipeline system and safety accessories.
| Model | Unit | YDS-1-30 | YDS-2-30 | YDS-3 | YDS-6 | YDS-10 | YDS-10-80 |
| Capacity | L | 1.0 | 2.0 | 3.15 | 6.0 | 10.0 | 10.0 |
| Empty Weight | kg | 2.0 | 2.9 | 3.4 | 5.0 | 6.2 | 6.5 |
| Neck Diameter | mm | 30 | 30 | 50 | 50 | 50 | 80 |
| Outer Diameter | mm | 180 | 224 | 224 | 287 | 303 | 303 |
| Height | mm | 315 | 360 | 420 | 435 | 530 | 540 |
| Static Evaporation Loss | L/d | 0.06 | 0.06 | 0.10 | 0.10 | 0.10 | 0.18 |
| Static Hold Time | d | 16 | 32 | 31 | 63 | 101 | 57 |
| Canister Outer Diameter | mm | 26 | 19 | 38 | 38 | 38 | 63 |
| Canister Height | mm | 120 | 120 | 120 | 120 | 120 | 120 |
| Numbers of Canisters | ea | 1 | 3 | 6 | 6 | 6 | 6 |
| Model | Unit | YDS-10A | YDS-10-90 | YDS-12-90 | YDS-13 | YDS-15 | YDS-16 |
| Capacity | L | 10.0 | 10.0 | 12.0 | 13.0 | 16.00 | 17.0 |
| Empty Weight | kg | 6.5 | 6.8 | 9.0 | 7.0 | 8.2 | 8.5 |
| Neck Diameter | mm | 50 | 90 | 90 | 50 | 50 | 50 |
| Outer Diameter | mm | 287 | 303 | 410 | 303 | 355 | 355 |
| Height | mm | 605 | 538 | 470 | 600 | 600 | 620 |
| Static Evaporation Loss | L/d | 0.09 | 0.18 | 0.26 | 0.10 | 0.10 | 0.10 |
| Static Hold Time | d | 110 | 55 | 45 | 131 | 161 | 171 |
| Canister Outer Diameter | mm | 38 | 70 | 70/43 | 38 | 38 | 38 |
| Canister Height | mm | 276 | 120 | 127 | 276 | 120 | 276 |
| Numbers of Canisters | ea | 6 | 6 | 6/9 | 6 | 6 | 6 |
| Model | Unit | YDS-35 | YDS-35-80 | YDS-35-125 | YDS-47-127 |
| Capacity | L | 35.5 | 35.5 | 35.5 | 47.0 |
| Empty Weight | kg | 13.8 | 14.1 | 15.1 | 19.0 |
| Neck Diameter | mm | 50 | 80 | 125 | 127 |
| Outer Diameter | mm | 473 | 473 | 473 | 500 |
| Height | mm | 680 | 680 | 690 | 675 |
| Static Evaporation Loss | L/d | 0.11 | 0.19 | 0.29 | 0.33 |
| Static Hold Time | d | 333 | 187 | 123 | 142 |
| Canister Outer Diameter | mm | 38 | 63 | 97 | 103 |
| Canister Height | mm | 120/276 | 120/276 | 120/276 | 120/276 |
| Numbers of Canisters | ea | 6 | 6 | 6 | 6 |