Cryogenic Storage Tanks | Stationary Bulk Tanks for LOX & LIN | MINGXIN
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Product Overview
MINGXIN’s Cryogenic Stationary Tanks are engineered for the safe, efficient, and long-term bulk storage of cryogenic liquids, including Liquid Nitrogen (LN₂), Liquid Oxygen (LO₂), Liquid Argon (LAr), Liquid Carbon Dioxide (LCO₂), and Liquefied Natural Gas (LNG). Available in both horizontal and vertical configurations to suit your site layout, these high-performance tanks utilize advanced vacuum insulation technology and premium safety components. They are the ultimate storage solution, guaranteeing minimal evaporation loss and unwavering reliability for the industrial, medical, and energy sectors.
Key Features & Design Highlights
High-Efficiency Insulation: Features either high-vacuum perlite powder insulation or super high-vacuum multi-layer insulation. This advanced thermal design drastically minimizes daily static evaporation rates, ensuring your cryogenic liquids are stored efficiently with virtually zero product loss.
Durable & Robust Construction: Built to withstand harsh industrial environments, the inner vessel is manufactured from premium S30408 / SA240-304 stainless steel for extreme low-temperature resilience. The outer shell utilizes Q345R / Q235B carbon steel finished with a heavy-duty, corrosion-resistant coating.
Customizable Configurations: Tanks can be tailored to your specific operational needs with optional siphon systems for precise liquid extraction, integrated economizer systems for automated pressure regulation, and custom footprints (vertical or horizontal).
Uncompromising Safety: Equipped with a dual safety relief system featuring world-class relief valves (such as HEROSE and REGO). The tanks also come standard with a full suite of precision cryogenic valves, liquid level indicators, and pressure gauges to ensure 100% operational safety.
Technical Specifications
Stored Media: LN₂, LO₂, LAr, LCO₂, LNG
Volume Capacity: 3 m³ to 300 m³ (Broad range of effective volumes)
Working Pressure: 0.2 MPa – 3.4 MPa (Highly customizable)
Maximum Filling Rate: 95%
Design Temperature: -196°C (Inner Vessel) / -40°C to +50°C (Outer Vessel)
Certifications: Fully compliant with China GB 150 or ASME VIII DIV. 1 standards; manufactured under an ISO 9001:2015 certified quality management system.
Industry Applications
Industrial Gas Supply: Provides a centralized, continuous gas supply for welding, metal fabrication, laser cutting, and large-scale chemical processes.
Medical & Healthcare: Safe, reliable bulk liquid oxygen (LOX) storage for hospital pipelines and biological cryogenic preservation facilities.
Energy Sector: Secure LNG and LCO₂ storage for distributed power generation, L-CNG refueling stations, and peak-shaving plants.
Food & Beverage: Bulk CO₂ storage for beverage carbonation, flash freezing, and cold chain logistics.
The MINGXIN Advantage
At MINGXIN, we provide more than just storage tanks; we deliver comprehensive, long-term cryogenic solutions. Our stationary tanks offer a guaranteed long vacuum life (≥15 years), remarkably low maintenance requirements, and modular components for rapid servicing. From customized pressure ratings and capacities to turnkey installations, operator training, and 24/7 global technical support, MINGXIN ensures your operations run safely, efficiently, and profitably.