Our cryogenic LCO2 storage tank, in vertical and horizontal type,with internal and outer vessel double-layer, is one type of super insulation multi-layer storage tank. The inner vessel material adopts low-temperature plate 16Mn0 R/SS30408 and the outer vessel material is Q345R or SS30408, which can be customized as required. The surface anti-corrosive coating is processed by sand blasting purging and spraying these processes and adopts two-component fast curing liquid coatings. The series products are mainly used for storage of cryogenic liquid carbon dioxide. This product is widely used in gas industry, anti-corrosion, refrigeration, food and beverage, welding, metal refining and other users with high gas consumption, and is the best solution to realize centralized gas supply., and is the best product to realize centralized gas supply.
The cryogenic storage tank is equipped with liquid inlet pipelines at the top and bottom to realize the unloading and filling of differential pressure and cryogenic liquid pump. A double safety valve (or bursting disc) is set to discharge in case of overpressure to protect the safety of the inner container. Vacuumize and measure the vacuum pipeline, ensure the insulation performance of the interlayer, and the explosion-proof device of the shell can discharge gas in case of leakage of the inner container to avoid serious damage and danger. It has the advantages of large reserves, low evaporation rate, safety and reliability.

LCO2 Cryogenic Storage Tank Technical Parameters | |||||||
Geometric Volume | Geometric Volume | Work Pressure (MPa) | Liquid Gases Weight (kg) | Tare Weight (kg) | Inner vessel | Outer vessel | Overall Dimensions (mm) |
Vertical | 2 | ≤2.16 | 1337 | 1087 | 16MnDR | SS30408/Q345R | 2851*1750*1650 |
3 | ≤2.16 | 3357 | 2058 | 16MnDR | SS30408/Q345R | 3592*1750*1650 | |
5 | ≤2.16 | 5285 | 3037 | 16MnDR | SS30408/Q345R | 3690*1870*2152 | |
8 | ≤2.16 | 8985 | 5095 | 16MnDR | SS30408/Q345R | 5130*2196*2217 | |
10 | ≤2.16 | 10581 | 5265 | 16MnDR | SS30408/Q345R | 5975*2135*2077 | |
15 | ≤2.16 | 15888 | 7888 | 16MnDR | SS30408/Q345R | 8202*2196*2150 | |
20 | ≤2.16 | 20716 | 10833 | 16MnDR | SS30408/Q345R | 10320*2196*2150 | |
25 | ≤2.16 | 26481 | 13190 | 16MnDR | SS30408/Q345R | 11498*2467*2313 | |
30 | ≤2.16 | 31817 | 16037 | 16MnDR | SS30408/Q345R | 11400*2753*2567 | |
40 | ≤2.16 | 50844 | 29695 | 16MnDR | SS30408/Q345R | 14560*2749*2555 | |
50 | ≤2.16 | 52962 | 24455 | 16MnDR | SS30408/Q345R | 11600*3255*3130 | |
60 | ≤2.16 | 63555 | 26766 | 16MnDR | SS30408/Q345R | 14357*3255*3060 | |
Horizontal | 3 | ≤2.16 | 3170 | 2258 | 16MnDR | SS30408/Q345R | 3559*1920*1700 |
5 | ≤2.16 | 5285 | 3190 | 16MnDR | SS30408/Q345R | 3903*2199*2000 | |
10 | ≤2.16 | 10581 | 5485 | 16MnDR | SS30408/Q345R | 6191*2339*2100 | |
20 | ≤2.16 | 10581 | 9385 | 16MnDR | SS30408/Q345R | 10406*2439*2200 | |
30 | ≤2.16 | 31817 | 16037 | 16MnDR | SS30408/Q345R | 11350*3000*2600 | |
50 | ≤2.16 | 50844 | 24455 | 16MnDR | SS30408/Q345R | 11580*3500*3200 | |
Note: The above technical parameters may be changed without prior notice due to modification and development. If there is any change, please refer to the confirmed drawing. |





Cryogenic storage tank will be packaged by waterproof plastic woven clothes, and loaded into container or by bulk ship.
1. Are you a manufacturer or a trading company?
Answer: We are Chinese professional manufacturer for cryogenic liquid gas storage tanks over 46 years.
2. Is there dicount if with large qty.?
Answer: Sure, we will provide you best competitive price as per your working needs, and big dicount with more qty.
3. What's your main product?
Answers: We have cryogenic storage tanks for liquid O2, liquid Ar2, liquid N2, and Liquid CO2, both vertical type and horizontal type.
Also we have smaller type liquid nitrogen containers with various volumes from 2L to 100L.
4. Can I visit your company?
Answer: Yes, of course, you are welcome to visit our company for face to face meeting.
5. How shall I contact you for price?
Answer: Please send us inquiry.