Full Range Large Vacuum Insulated Cryogenic Liquid Storage Tanks For Global Industrial & Livestock Operations

For gas distributors, livestock breeding labs, LNG energy terminals, chemical plants, and medical facilities, reliable cryogenic storage equipment is the foundation of stable daily production. Poor-quality cryogenic tanks lead to excessive liquid nitrogen/LNG evaporation, frequent vacuum failure, hidden safety risks and high long-term operating costs.

Our full line of vacuum insulated cryogenic storage vessels delivers standardized, customizable low-temperature storage solutions covering micro bulk small tanks up to 20,000m³ large atmospheric flat-bottom tanks. All units pass full international safety certifications and strict factory non-destructive testing, suitable for storing LN2, LOX, LAR, LCO₂ and LNG across 70+ countries worldwide.

This guide covers complete tank series, core technical strengths, wide industry applications, full matching cryogenic supporting equipment and system integration solutions to help you select the optimal cryogenic storage vessel for your site.

1. Strong Manufacturing & R&D Backing For Cryogenic Vessel Production

Our cryogenic equipment production base operates as an integrated full-industry-chain facility with 4 dedicated manufacturing zones, covering 160 acres and 69,000㎡ standardized production workshops. The team of over 500 professional technicians operates more than 300 sets automated processing equipment including robotic cross-arm welding machines, intelligent laser cutters and full automated shot blasting lines.

Core R&D & Qualification Advantages

• Over 60 independent invention and utility patents for cryogenic insulation and vessel structure

• Global authoritative certifications: ASME U Stamp, EU CE, CCS marine vessel certification, national A2/D pressure vessel manufacturing licenses

• In-house professional testing lab equipped with PMI material analyzers, tensile/impact test benches and full NDT inspection gear (MT/PT/RT/UT)

• Dedicated engineering research center for low-temperature pressure storage equipment, continuous iteration on low-evaporation vacuum insulation technology

Stable Production Capacity

Annual output exceeds 2,000 sets of cryogenic storage tanks, tank containers and transport semi-trailers. Complete in-house production workflow from raw material cutting, automatic welding, vacuum pumping, surface treatment to finished testing ensures consistent product quality without third-party outsourcing.

2. Complete Cryogenic Storage Tank Product Portfolio

All vessels adopt double-wall vacuum powder insulation structure, split into 6 mainstream series to match different media and site scale demands:

2.1 LN2 / LOX / LAR Standard Cryogenic Tanks (2m³ – 250m³)

Vertical & horizontal dual layout optional, working pressure customizable 0.2–3.5MPa. Designed for industrial welding gas stations, livestock semen cryobanks and hospital medical oxygen storage. Ideal for centralized liquid nitrogen supply for artificial insemination labs.

2.2 LCO₂ Carbon Dioxide Storage Tanks (5m³ – 200m³)

Three insulation configurations available: vacuum powder, polyurethane foam, high vacuum winding, design temperature -40°C. Widely used for dry ice production, food processing and metal fabrication workshops.

2.3 LNG Cryogenic Storage Vessels

1. Small vertical LNG tanks (2–250m³): For vehicle refueling stations and small industrial gas users

2. Large single/double/full containment flat-bottom tanks (200–20000m³): For urban gas peak shaving terminals and large energy plants

Ultra-low daily evaporation rate, stable vacuum performance for over 8 years under standard operating environments.

2.4 Micro Bulk Mini Cryogenic Tanks (1–5m³)

Compact footprint, max working pressure 3.6MPa. Eliminates frequent high-pressure cylinder replacement, perfect for small farms, clinics and individual machining workshops with low gas consumption.

2.5 CCS Certified Marine LNG Fuel Tanks (3.6–100m³)

Fully compliant with CCS & ZC marine industry standards, customized dimensions for cargo ships, yachts and marine energy vessels, complete marine system matching available.

2.6 Spherical & Non-Standard Custom Pressure Vessels

Custom spherical tanks, heat exchangers, buffer tanks and tower vessels for special chemical and process industry working conditions, all designed to national and international pressure vessel codes.

3 Core Competitive Advantages Of Our Cryogenic Storage Tanks

3.1 Ultra-Low Evaporation, Reduce Long-Term Cryogen Expense

Exclusive interlayer adsorption and high-vacuum pumping process greatly slows heat ingress. Daily liquid nitrogen/LNG loss is far lower than ordinary cryogenic vessels, cutting recurring liquid gas expenditure year after year for large consumption sites.

3.2 Full Global Certifications, Smooth Cross-Border Delivery

Every finished tank undergoes full material verification, mechanical performance testing and multi-angle non-destructive flaw detection before shipment. Complete certification documents and inspection reports support customs clearance for EU, USA, Southeast Asia, Middle East and Oceania markets without extra certification delays.

3.3 Comprehensive Multi-Layer Safety Protection

Equipped with multi-stage safety relief valves, rupture disc overpressure protection, real-time liquid level & pressure transmitters and emergency drain ports. Full anti-static design eliminates leakage and explosion risks during long-term continuous storage operation.

3.4 Fully Customizable Design For Site Conditions

Tank volume, operating pressure, inlet/outlet pipeline layout and control cabinet functions can all be adjusted to match your plant layout, gas consumption volume and local regulatory requirements. No rigid standard size limitations.

3.5 Low Maintenance, Simple Daily Operation

Integrated pre-assembled valve manifold and centralized touch control cabinet. Stainless pipeline fittings resist corrosion, spare parts are universally interchangeable, minimizing downtime and routine maintenance labor.

3.6 One-Stop Full Cryogenic System Matching

No need to source separate accessories from multiple channels. We supply all supporting cryogenic equipment to form a complete storage & supply system:

• Air bath / water bath vaporizers (electric & steam heated)

• Cryogenic liquid filling pumps & centrifugal transfer pumps

• Self-operated pressure regulating skids, gas mixing cabinets

• PLC automatic centralized control systems

• ISO tank containers & cryogenic transport semi-trailers

• Full LNG vaporization station / refueling station turnkey EPC construction

4 Wide Industry Application Scenarios

4.1 Livestock Breeding & Animal Genetic Labs

Medium & large LN storage tanks build centralized cryo-preservation warehouses for cattle, pig, sheep frozen semen straws. Matched with our programmable semen cooling systems, dry shippers and thermostatic thaw equipment to form a full artificial insemination laboratory workflow, stably maintaining sperm vitality for long-term germplasm storage.

4.2 Industrial Gas Distribution Plants

Bulk LOX/LN2/LAR tanks replace hundreds of high-pressure steel cylinders, cutting transportation labor and warehouse space occupation for steelworks, machinery factories, electronic manufacturing and glass production lines.

4.3 LNG Energy Industry

Small vertical tanks for L-CNG refueling stations; large flat-bottom containment tanks for city natural gas peak shaving terminals, complete station design, equipment supply and on-site installation services provided as a full package.

4.4 Medical & Biopharmaceutical Sector

Liquid oxygen storage for large hospitals; low-temperature biological sample tanks for vaccine labs, embryo banks and cell research institutions, delivering stable constant cryogenic environment for sensitive biological materials.

4.5. Food, Chemical, Marine & New Energy

• Food: LCO₂ tanks for beverage carbonation and cold chain processing

• Chemical: Low-temperature storage of ethylene and industrial cryogenic raw materials

• Shipping: CCS-certified marine LNG fuel tanks for vessels

• New energy: Cryogenic equipment for battery production and aerospace testing labs

5 Cryogenic Storage Tank Comparison (Standard Vessel VS Ordinary Generic Tanks)

Comparison Factor	Our Vacuum Insulated Cryogenic Tank	Generic Conventional Cryogenic Vessel
Vacuum Service Life	8+ years stable insulation performance	2–4 years rapid vacuum attenuation, frequent re-pumping required
Daily Cryogen Evaporation Loss	Extremely low, minimal running costs	High continuous liquid gas waste
International Certifications	ASME, CE, CCS, full pressure vessel permits	Only domestic national standard certification, hard to export overseas
Welding & Inspection	Robotic automatic welding + full NDT inspection	Manual welding, incomplete flaw detection
Supporting System Supply	Complete one-stop matching equipment & station construction	Single tank only, separate accessory procurement required
Global Technical Support	Multilingual technical guidance & overseas on-site service	Only local domestic after-sales coverage

6 Frequently Asked Questions

Q1: Can these cryogenic tanks be exported to European and American markets?

A: Yes. All medium and large vessels support ASME U Stamp and CE certification. Full test reports, material certificates and factory inspection documents are provided to support smooth customs clearance worldwide.

Q2: What is the standard vacuum service lifespan?

A: Under dry indoor storage conditions, vacuum insulation remains stable over 8 years. We offer a 5-year warranty on insulation performance and a 10-year structural body warranty.

Q3: Are large flat-bottom LNG containment tanks customizable?

A: Custom single/double/full containment flat-bottom tanks from 200m³ up to 20,000m³ are available, with design pressure adjusted to match project specifications.

Q4: Do you provide full station design and on-site installation?

A: We offer full EPC solutions including gas station layout drawing, pressure pipeline design, equipment delivery and professional field installation teams with GB/GC pressure pipeline construction qualifications.

Q5: What is the typical production lead time?

Standard vertical tanks (5–250m³): 15–25 working days; customized large flat-bottom LNG terminals: 45–90 working days based on tank volume and customization demands.

7 Why Choose Our Integrated Cryogenic Storage Solutions

• Complete in-house R&D and manufacturing chain, stable production cycle and consistent product quality

• Professional cryogenic technical team provides free site layout design and gas consumption calculation for your project

• Seamless matching with livestock breeding cryo-lab equipment (semen freezers, dry shippers, thaw baths) for one-stop farm laboratory procurement

• Multilingual operation manuals, remote video technical training and global logistics coordination support

• Long-term spare parts supply and post-delivery performance tracking service for all shipped equipment

High-performance vacuum insulated cryogenic storage tanks are irreplaceable core equipment for gas supply, energy production and biological cryopreservation across all industries. Our full-series cryogenic vessels stand out with ultra-low evaporation loss, complete global safety certifications and full-system integrated solutions, effectively cutting your long-term gas operation costs while eliminating storage safety hazards.

Whether you require small micro bulk liquid nitrogen tanks for breeding farms, medium industrial LOX/LCO₂ storage vessels or large flat-bottom LNG peak shaving tanks, we can provide customized technical datasheets, CAD layout drawings and detailed quotations free of charge.

Reach out to our technical sales team today to obtain global project case references and full cryogenic system design plans. We also supply supporting vaporizers, cryogenic transfer pumps and artificial insemination lab cryogenic devices to build your complete low-temperature workflow.