Large Capacity Storage Tank for Liquid Oxygen

Large-capacity liquid oxygen storage tank

Liquid oxygen (LOX) is a crucial cryogenic fluid that is widely used in high-demand industries such as healthcare, aerospace, metallurgy, and chemical manufacturing. Its ultra-low temperature and high oxygen concentration make it indispensable in applications ranging from hospital oxygen supply systems to rocket propellant production. For enterprises with large-scale liquid oxygen consumption or storage demands, large-capacity liquid oxygen storage tanks are not merely a piece of equipment; they are the core infrastructure that ensures stable supply, operational safety, and cost-effectiveness. Our industrial-grade large-capacity liquid oxygen storage tanks are designed in compliance with strict global standards, providing reliable performance and long-term value for your business.

The core features of our large-capacity liquid oxygen storage tanks

1. Low-temperature optimization of materials and structures
Our storage tanks are made of high-quality stainless steel (304/316L), and the material selection features excellent low-temperature resistance, corrosion resistance and structural stability. The double-wall vacuum insulation design is the key to reducing the evaporation loss of liquid oxygen: the inner tank holds liquid oxygen, while the outer tank provides a protective barrier. The vacuum-sealed middle layer is filled with highly efficient insulating materials (such as perlite, etc.), which reduces heat penetration and has an evaporation rate far lower than the industry average.

2. Scalable capacity and customizable design
We offer a wide range of standard large capacities, from 50 m³ to 200 m³, to meet different industrial needs. For customers with special site restrictions or specific capacity requirements, we can provide fully customized solutions, including customized tank sizes, inlet and outlet configurations, and rated pressures (0.8MPa to 2.5MPa). Whether you need a vertical water tank for indoor installation to save space or a horizontal water tank for outdoor bulk storage, our engineering team can design a product that meets your exact specifications.

3. Integrated security system
Low-temperature liquid oxygen is a highly oxidizing substance. When storing it, safety is of the utmost importance. Our storage tanks are equipped with comprehensive safety kits to prevent risks
Pressure reducing valve and rupture plate: Automatically releases overpressure to prevent overpressure.
Liquid level and temperature monitoring sensors: Real-time data tracking, with remote alarm function for abnormal situations.
Static grounding device: Eliminates static electricity and prevents fire hazards.
Emergency exhaust system: Rapidly discharge liquid oxygen in emergency situations to protect storage tanks and surrounding facilities.
All storage tanks comply with international standards such as ASME, ISO 21009 and GB 150 to ensure full compliance with local regulations.

Key applications of large-capacity liquid oxygen storage tanks

1. The medical industry
Large hospitals and medical centers rely on continuous oxygen supply for patient care. Our large-capacity oxygen storage tank serves as a central oxygen storage tank, connected to the pipeline system to provide a stable oxygen flow rate, eliminating the need for frequent cylinder replacement and reducing operational disruptions.

2. Industrial manufacturing
In metallurgy, liquid oxygen is used for oxygen-enriched combustion to enhance furnace efficiency and reduce emissions. In metal cutting and welding, liquid oxygen pairs with fuel gas to generate high-temperature flames, which are used for precision processing. Our large-capacity storage tanks ensure uninterrupted supply for large-scale production lines and reduce procurement costs through bulk purchasing.

3. Aerospace and National Defense
Liquid oxygen is the main oxidizing agent for rocket propellants. Aerospace launch sites and research facilities require large-scale, high-purity liquid oxygen storage solutions to support launch missions. Our storage tanks are designed to maintain the purity of liquid oxygen and meet the strict quality requirements of aerospace applications.

4. Chemical and Energy Sector
In chemical synthesis, liquid oxygen is used to increase reaction rates and product yields. For energy projects such as pure oxygen combustion power plants, large-capacity liquid oxygen storage tanks are crucial for achieving carbon capture and storage (CCS) technology and supporting sustainable energy development.

Why choose our large-capacity liquid oxygen storage tanks?

1.Low total cost of ownership: The efficient insulation design reduces evaporation loss, lowers long-term operating costs, and decreases maintenance and replacement expenses.

2.Professional installation and after-sales support: Our team offers full-cycle services, including on-site installation, commissioning and personnel training. We also offer regular maintenance and repair services to keep your fuel tank running well.

3.Environmental protection and sustainability: Our storage tanks are designed to reduce energy consumption and liquid oxygen waste, aligning with your business’s sustainability goals. The materials used are 100% recyclable, reducing the impact on the environment.

Get your customized large-capacity liquid oxygen storage tank solution today

Whether you are expanding your existing liquid oxygen storage system or building new facilities, our large-capacity liquid oxygen storage tanks can meet your most demanding requirements. Contact our sales team now to discuss your requirements, request a detailed quotation, or arrange an on-site inspection. Let us help you optimize your liquid oxygen storage strategy to provide a stable supply for your business operations.