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When selecting a Cryogenic Liquid Storage Tank for your industrial application, you need to evaluate various factors such as liquid type, capacity, pressure rating, insulation method, and your industry’s specific requirements. Whether you are in the gas business, beverage production, medical field, shipbuilding, CO2 recovery, or air separation, the right tank selection ensures both safety and efficiency in your operation.
A Cryogenic Liquid Storage Tank is a pressure vessel designed to store liquefied gases at ultra-low temperatures, such as LNG, liquid nitrogen (LIN), liquid oxygen (LOX), liquid argon (LAR), and liquid CO2. These tanks are widely used across industries including gas distribution, food processing, electronics, pharmaceuticals, solar energy, and environmental treatment. The tanks ensure safe containment and supply of cryogenic media while maintaining low evaporation losses.
There are several tank configurations to choose from depending on your installation and usage:
Vertical vs Horizontal Tanks: Vertical tanks save space while horizontal tanks offer easier transport and refilling.
LOX, LIN, LAR, LNG, and CO2 Tanks: Choose according to your stored liquid.
Portable vs Stationary: Portable tanks are suited for field operations or backup supply.
Material Options: Stainless steel is ideal for durability and clean media; carbon steel is cost-effective but requires more maintenance.
Learn more about our products here: Cryogenic Liquid Storage Tank
Understanding technical specs is essential to ensure compatibility and safety:
Capacity: Ranges from a few hundred liters to over 200m3
Working Pressure: 0.2–3.0 MPa depending on application
Insulation: Multi-layer vacuum insulation or pearlite insulation
Evaporation Rate: Lower is better; look for ≤0.3%/day
Certification: Ensure compliance with GB, ASME, or EN standards
Every industry has unique requirements. Here’s how to match the right tank to your operation:
Gas Companies: High-capacity tanks with optimal vacuum insulation
Medical Use: LOX tanks with high-purity oxygen compatibility
CO2 Recovery: Tanks must be optimized for pressure control
Shipbuilding: Anti-corrosion lined tanks built to marine standards
Solar & Food Industries: High hygiene standards with stainless steel
Need tanks for transport? Visit our LNG Semi Trailer Tank page.
Pricing varies based on multiple elements:
Tank Volume: Larger capacity equals higher cost
Design Pressure: Higher pressures require thicker walls and better safety systems
Material Choice: Stainless steel costs more upfront but lasts longer
Transport and Installation: Adds significant cost, especially for oversized tanks
Accessories: Level gauges, pressure regulators, and valves add to the total
Ignoring actual consumption rates – leads to undersized tanks
Overlooking pressure requirements – can cause safety risks
Not verifying international certifications – may face customs issues
Choosing by price only – results in higher operating costs later
Chengde offers a comprehensive range of cryogenic tanks with custom options and proven performance across industries. Our tanks are engineered for safety, long service life, and optimal insulation. Backed by global certifications and successful projects in sectors like oxygen generation, LNG transport, and CO2 recovery, Chengde is a trusted partner worldwide.
Choosing the right Cryogenic Liquid Storage Tank is critical to achieving safe, cost-efficient, and long-lasting storage for your cryogenic fluids. Whether your operation focuses on industrial gas supply, LNG, or CO2 recovery, Chengde has a solution tailored to your needs.
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Cryogenic Liquid Storage Tanks (LCO2)
Liquid carbon dioxide storage tank can be classified into polyurethane foaming insulation tank and the vacuum powder adiabatic tank, with a designed working temperature of minus 40 ℃, Its main material can be OCr18Ni9 or 16MnDR according to the different working condition.
Cryogenic Liquid Storage Tanks
Cryogenic liquid storage tanks are specialized containers that store materials at extremely low temperatures, typically below -150 °C. These tanks are essential for the storage of liquefied gases such as liquid oxygen, liquid nitrogen, liquid argon, liquid hydrogen, and helium.
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