Double-layer fixed vacuum powder insulated tank. The inner layer is made of cryogenic high strength low alloy steel, and the outer tank is made of high-quality mild steel. The surface anti-corrosion coating adopts processes such as sandblasting rust removal, blowing, and spraying.
Cryogenic liquid carbon dioxide storage tanks are double-layer containers composed of inner and outer vessels. They are of the vacuum powder insulation type and are available in both vertical and horizontal configurations. Widely used in industries such as industrial gas, hospitals, metal smelting, beverages, etc.
Adopting a vacuum powder insulation method with a double-layer container structure, the space between the inner and outer containers is filled with perlite and evacuated, ensuring outstanding insulation performance. Precise vacuum standards for different volumes provide optimal insulation effects.
Equipped with both safety valves and pipeline safety valves, our system adopts a dual safety configuration to ensure the operational safety of the tank. With a “main and standby” setup, during regular inspections, one side of the safety valve can be closed while ensuring continuous operation on the other side, effectively preventing potential risks.
The upper part of the tank is equipped with a pressure gauge, differential pressure type level gauge, and liquid level comparator, providing intuitive information on storage volume and pressure changes. This facilitates user operations for filling and draining, enhancing operational convenience.
Offering both vertical and horizontal types, with a volume range from 5m3 to 200m3, meeting the diverse needs of different users. The inner layer is made of 16MnDR, and the outer layer material is selected as Q245R, allowing flexible customization based on user regions and specific requirements.
Equipped with a dedicated tank vacuum valve , allowing periodic or on-the-spot vacuum level checks using a vacuum gauge to ensure the safe operation of the tank.
| LCO2 Tank Type | III | |
| Capacity (CBM) | 5-200 | |
| Orientation | Vertical Double-layer Tank | |
| Parameter name | Inner container | Shell |
| Working pressure (MPa) | 2.16 | -0.1 |
| Design pressure (MPa | 2.2 | -0.1 |
| Working temperature (℃) | -40 | -20~50 |
| Design temperature (℃) | -40 | 50 |
| Medium | LCO2 | Perlite |
| Density (kg/m3) | 1115 | 120 |
| Main Material | 16MnDR | Q245R |
| Filling Ratio | 0.95 | |
| Design service life | 20 Years | |
| Design, Manufacturing and Inspection Standard | GB, ASME | |
| Detection method | Non-destructive testing, helium leak test of interlayer | |
* The above product data is for reference only. Please refer to the actual product and product manual for specific information. Unless otherwise specified, all data interpretation rights involved in this website belong to CJSE.
We offer a diverse range of transportation options, including bulk cargo shipping and container shipping. For bulk cargo shipping, we use tarpaulins and cargo nets to package the tanks, ensuring moisture and corrosion resistance, providing worry-free safety. You can choose from ocean shipping, land transportation, or railway transportation based on your needs.
We have over 600 advanced production machines, providing a solid foundation for product manufacturing. The manufacturing process involves more than ten steps, including cutting, head pressing, rolling, longitudinal and circumferential seam welding, assembly welding, machining, heat treatment, hydrostatic testing, sandblasting, painting, and more. Each step is staffed with skilled professionals, and further subdivided to enhance efficiency and product quality.
As the national standard drafting unit, our company stands out in Shandong's manufacturing scene, winning the title of Provincial Manufacturing Single Champion Enterprise. Not only are we recognized as a nationally accredited "Little Giant" enterprise specializing in innovation, but our products and services have also obtained international authoritative certifications such as ASME, CE, ISO, and EAC, showcasing our competitiveness and commitment to quality in the global market. To ensure top-notch quality, we willingly undergo evaluations by trusted third-party agencies like BV, SGS, TUV, and more. This guarantees our customers get the safest, most reliable products and services.
Our personnel have participated in exhibitions in more than 20 countries, and our customers are spread across over 60 countries and regions.
30+ Global Top 500 enterprises cooperation experience such as Air Liquide, Coca Cola, Sinopec and so on.
Hotline：+86-0530-7355311
E-mail：
zhangteng@c-jsec.com
info@c-jsec.com
Employment：+86-0530-5038851
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Add：2218 Ji’nan Road, Luxi New Area, Heze City, Shandong Province, China.
