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Liquid Nitrogen Tank/LN2 Tank

Liquid Nitrogen Tank/LN2 Tank

Introduction: 

Unleashing the Power of Liquid Nitrogen with Precision Storage Solutions

Liquid nitrogen (LN2) tanks are indispensable pressure vessels designed for the secure and efficient storage of this vital cryogenic fluid. These specialized tanks provide a reliable source of high-purity nitrogen gas, essential for a wide array of applications spanning steel manufacturing, healthcare facilities, industrial gas production, the food and beverage sector, and precision welding, among others.

The Advantages of LN2 Tank Storage:

Compared to traditional methods relying on high-pressure gas cylinders, liquid nitrogen storage tanks offer a significantly more economical and secure alternative for nitrogen supply. These tanks drastically reduce gas costs, making them the preferred choice for liquid storage across various industries. HNJS specializes in the customized design and fabrication of LN2 tanks, tailored to meet the unique requirements and specifications of each client.

Key Attributes of Our Liquid Nitrogen Storage Tanks:

  • Longevity and Reliability: Our tanks are engineered for extended service life, ensuring a durable and consistent performance.

  • Space Optimization:  Featuring a compact structure and a small footprint, our tanks are ideal where space is a constraint.

  • Centralized Control: Designed for ease of operation and maintenance, our tanks integrate centralized control systems to simplify management.

  • Advanced Construction: The tanks boast a double-walled, vacuum-powder insulated design for optimum performance. The inner vessel is meticulously constructed using stainless steel, while the outer vessel utilizes high-strength materials such as Q235B or 16MnR steel.

  • Superior Corrosion Protection:  Our tanks undergo a rigorous surface treatment process, including sandblasting, purging, and a two-component, quick-curing liquid paint application for long-lasting corrosion protection.

Wide-Ranging Applications:

Our vacuum-insulated cryogenic tanks find crucial applications in diverse sectors, including:

  • Machinery: For precision cooling and material treatment.

  • Chemical & Chemical Fiber Industries: For process cooling and reaction control.

  • Medical:  For cryogenic storage of biological samples and cryotherapy.

  • Food:  For rapid freezing and preservation.

  • Metallurgy & Mining:  For material processing and cooling.

  • Electronics:  For cooling and testing.

Key Features That Set Our LN2 Tanks Apart:

  1. Robust Durability and Enhanced Safety: Constructed using the highest quality materials, ensuring a long service life and maximum safety for your operation.

  2. Compact and Efficient Design: Optimized for space saving, our tanks facilitate centralized control and management of your nitrogen supply.

  3. Exceptional Thermal Insulation:  Incorporating advanced insulation techniques minimizes evaporation losses, ensuring cost-effective storage.

  4. Simplified Operations and Maintenance: Designed for ease of use and maintenance, reducing downtime and operational costs.

Liquid Nitrogen Tank/LN2 Tank Technical Data:

FeatureSpecification
TypeVertical / Horizontal
DiameterØ2000mm / Ø2100mm / Ø3300mm / Ø3600mm (Customizable options available)
FluidLiquid Nitrogen / LN2
InsulationPerlite
Working Temperature (In/Out)-196°C / Normal Atmospheric Temperature
Working Pressure (Inner)0.8MPa / 1.6MPa
Working Pressure (Outer)-0.1MPa
Design Temperature-196°C / 60°C
Design Pressure0.85MPa / 1.65MPa / -0.1MPa
Corrosion AllowanceInner: 0.0mm / Outer: 1.0mm
Joint EfficiencyInner: 1.0 / Outer: 0.85
Material (Inner/Outer)S30408 / Q245R
Hydrostatic Test Pressure0.95MPa / 1.91MPa / 0.11MPa
Design StandardsISO, CE, ASME
Thermal Insulation ModelVacuum Powder Insulation or Multi-layer Entwining Thermal Insulation

Closing:

Choose HNJS for superior liquid nitrogen storage solutions. Our expertly crafted tanks provide reliability, efficiency, and long-term value. Contact us today to discuss your specific requirements and discover the ideal LN2 tank for your application.

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