Vacuum Insulated Cryogenic Tank

Vacuum Insulated Cryogenic Tank

Our vacuum insulated cryogenic tank is double-walled cylindrical vacuum tank, with low thermal conductive perlite sand in between. The sand layer goes through vacuum treatment to reduce loss due to evaporation. Because the tank has two lower liquid inlet valves. While one is working, the other one stands by. So, even if one of them is damaged, the tank still works normally.

This series of liquid gas tank includes LOX tank, LN2 tank, LAR storage tank, LCO2 storage tank, as well as LNG storage tank. In addition to the existing products, our company can design and manufacture customized tanks.


The vacuum insulated cryogenic tank is widely used in machinery, chemical, chemical fiber, medical, food, metallurgy, mining, electronic and military industries, and so on.

Our vacuum cryogenic liquid tank has the following features:
1. good durability and security.
2. compact structure, small footprint, centralized control.
3. excellent heat preservation, while with small evaporation loss.
4. easy operation and maintenance.

The combination of vacuum valves is adopted for an integration of both vacuum treatment and vacuum test. We reduce openings in the cryogenic tank, thus reducing leakage points. This type of design is also easy for operation and maintenance.

Besides, upon request, we can add air-saving device. When pressure rises, gas in the tank will automatically go out through piping. In that case, the automatic decompression saves the effort of manual adjustment.

On the strength of quality and branding, we became a long-term supplier of famous enterprises such as MESSER, LINDE, UNION ENGINEERING, Pepsi, Tsingtao Brewery, China National Offshore Oil Corporation (CNOOC) and China National Petroleum Corporation (CNPC). So in cryogenic tank field, we look forward to working with more customers.

Main Parameters
1. suitable medium: liquid oxygen, liquid oxygen, liquid argon, liquid carbon dioxide as well as liquefied natural gas.
2. working pressure: 0.2MPa-3MPa
3. working temperature: determined by the medium
4. effective capacity: 3m3-350m3
5. manufacturing standards: A2, C2, GC1, GB-150, ASME, U STAMP, ISO9001:2008

Model List

Model Storage medium Effective volume
Max working pressure (Mpa) Design pressure (Mpa) Main material Empty weight (kg) Dimension (mm)
ZCF-5000/8 LO2,LN2,LAr 5 0.78 0.92 06Cr19Ni10/Q235-B 3981 2016X4976
ZCF-10000/8 LO2,LN2,LAr 10 0.78 0.92 06Cr19Ni10/Q235-B 6403 2416X5797
ZCF-10000/16 LO2,LN2,LAr 10 1.57 1.75 06Cr19Ni10/Q235-B 7376 2416X5797
ZCF-20000/8 LO2,LN2,LAr 20 0.78 0.92 06Cr19Ni10/Q235-B 11135 2416X10106
ZCF-20000/16 LO2,LN2,LAr 20 1.57 1.75 06Cr19Ni10/Q235-B 12885 2416X10106
ZCF-30000/8 LO2,LN2,LAr 30 0.78 0.92 06Cr19Ni10/Q235-B 14685 2616X11900
ZCF-50000/8 LO2,LN2,LAr 50 0.78 0.92 06Cr19Ni10/Q235-B 24043 3124X12731
ZCF-100000/8 LO2,LN2,LAr 100 0.78 0.92 06Cr19Ni10/Q235-B 43378 3624X17355
ZCF-200000/8 LO2,LN2,LAr 200 0.78 0.92 06Cr19Ni10/Q235-B 89070 3824X29000
CF-25000/6 LNG 25 0.6 0.66 06Cr19Ni10/Q235-B 12150 2420X11000
CF-40000/6 LNG 40 0.6 0.66 06Cr19Ni10/Q235-B 20200 2420X17100
ZCF-150000/6- LNG 150 0.6 0.66 06Cr19Ni10/Q235-B 60060 3732X21115
ZCF-5/22 LCO2 5 2.16 2.37 16MnDR/Q235-B 4045 2016X4942
ZCF-10/22 LCO2 10 2.16 2.37 16MnDR/Q235-B 7850 2408X5874
ZCF-15/22 LCO2 15 2.16 2.37 16MnDR/Q235-B 10890 2416X7889
ZCF-20/22 LCO2 20 2.16 2.37 16MnDR/Q235-B 14390 2416X10024
ZCF-30/22 LCO2 30 2.16 2.37 16MnDR/Q235-B 18520 2820X9534
ZCF-50/22 LCO2 50 2.16 2.37 16MnDR/Q235-B 31085 2824X14468
ZCF-100/22 LCO2 100 2.16 2.37 16MnDR/Q235-B 58410 3724X17200
ZCF-300/22 LCO2 300 2.16 2.37 16MnDR/Q235-B 173000 4236X32360

Reference list for storage tanks

Company name Model No. Qty.
Sichuan Mesier Gas Product Co., Ltd Tank 100m3/10kg 1
BOC Taiwan Precision Gas (Chengdu) Co., Ltd Tank 10m3/10Kg 1
Sichuan Mesier Gas Product Co., Ltd Tank15m3/16kg 3
Sichuan Mesier Gas Product Co., Ltd Tank 15m3/16kg 1
BOC Shanghai Gas Industry Co., Ltd Tank 160m3/16kg 1
BOC Shanghai Gas Industry Co., Ltd Tank50m3/12kg 1
No.511 of Fifth Institute of Aerospace Technique (Group) Company Tank 20m3/8KG 2
No.9 Institute of China Electron Technique (Group) Company Tank 3.5m3/8kg 1
Shanghai No.3 Steel Mesier Gas Product Co., Ltd Tank 100m3/8kg 1
BOC Taiwan Precision Gas (Chengdu) Co., Ltd Tank 30m3/16Kg 1
BOC Shanghai Gas Industry Co., Ltd Tank 50m3/8kg 2
BOC Shanghai Gas Industry Co., Ltd Tank 5m3/12kg 2
Taiyuan Steel (Group) BOC Gas Co., Ltd Tank 100m3/2kg 2
Yunnan Mesier Gas Product Co., Ltd Tank 100m3/8kg 1
Nanjing Yangtse Petrochemical BOC Gas Co., Ltd Tank 30m3/8kg 1
No.29 Institute of China Electron Technique (Group) Company Tank 10m3/8KG 1
Xiang Steel Mesier Gas Product Co., Ltd Tank 15m3/8kg 1
Xiang Steel Mesier Gas Product Co., Ltd Tank 100m3/2kg 2
General Design Office of Fifth Institute of Aerospace Technique (Group) Company Tank 3.5m3/8kg 1
Shanghai Organic Chemistry Institute of CAS Tank 3.5m3/8kg 1
Ministry Industry Office (No.15 aerospace Institute Xicang Base) Tank 30m3 1
Beijing Aerospace Test Technique Institute Tank 1m3 1
Taiyuan Steel (Group) Co., Ltd Tank 30m3/8kg 8
Shengpin Precesion Gas (Shanghai) Co., Ltd Tank 30m3/16kg 1
CSIC-No.702 Institute Tank 3.5m3/8KG 1
Liquefaction Air Co., Ltd Tank 30m3/8kg 2
Carbacid (CO2) Limited/ Kenya Tank 50m3/25kgs 2
BAKHRESA FOOD PRODUCTS LTD /Tanzania Tanker 15m3/22kgs 3
M/S SULTAN OXYGEN Tank 7m3/18kgs 1
Shiraz Industrial gases co. Tank 25m3/15kgs 1
E.J VENTURES INC. Tanker 15m3/22kgs 1

Shipping & Delivery

The transportation of large equipment, such as the air separation unit, PSA gas plant, and the CO2 recovery plant, has always been a concern of overseas customers. The unloading and lifting must be careful. How to reduce extra handling fees is also one of the issues to be taken into consideration.

We can provide you with a worry free delivery:
1. We maintain long-term cooperation with some partner forwarders. So we can:
a. tell the accurate shipping date and quote the best shipping rates
b. book appropriate cargo space and choose the best shipping method: container, roll-on-roll-off ship, open top container or bulk carrier
c. make appointment for commodity inspection, arrange shipment, and prepare necessary documents for customs clearance

2. We have our own private wharf. Even 300m3 pressure vessels can be loaded within the factory and sent to Shanghai port.

3. We are quite experienced in loading and fixing containers, protecting the cargo from any possible damage on the way. The cargos will be in perfect condition upon the arrival at the destination.

4. The bulk ship and roll-on-roll-off ship are for the delivery of large and bulky cargos. The destination port may not be equipped with large cranes, and at somewhere the lifting charges are quite expensive. Taking these factors into consideration, we will choose ships equipped with cranes to reduce costs for customers. Our forwarder will arrange appropriate crane lifting and attach the cargo to the deck or cabin.

5. We will track the delivery until you receive the cargo.

6. The vast majority of customers receive cargos intact, but there is still likeliness of slight painting scratches. In this occasion, we suggest customers to fix the paint on their own if necessary. In addition, customers may purchase transport insurance to further reduce the risk of cargo damage.