Free Customization Quote in 24h • 10-Year Vacuum Insulation Warranty • ASME/DOT Certified
Engineered for 25+ Years of Flawless Cryogenic Performance - Trusted by Fortune 500 Companies in Chemical, Healthcare & Energy Sectors
As industries from healthcare to electronics demand ever-increasing volumes of liquid nitrogen (-196°C), your logistics chain can't afford failures. Our vacuum-insulated stainless steel tankers combine ASME Section VIII Division 1 construction with DOT-4L certification to deliver unmatched thermal efficiency and safety.
Unlike competitors using foam insulation that degrades by 15% annually, our multilayer super-insulation maintains 0.02 W/m·K thermal conductivity throughout the tank's lifespan. This translates to:
With over 200 units deployed globally and 98.7% uptime across our fleet, Shijiazhuang Enric Gas Equipment Co., Ltd. has become the preferred partner for:
Every day your liquid nitrogen tanker operates below optimal efficiency, your bottom line hemorrhages money. Here's where most suppliers fail—and how we solve it:
Industry studies show average boil-off losses of 2-5% per day in standard tankers. Over a 30-day storage cycle, this means losing $2,850 in product (at $0.50/L commercial LN₂ pricing). Our multilayer super-insulation technology reduces this to 0.3% daily—saving $2,655 per cycle.
Traditional foam-insulated tankers require annual pressure tests and insulation revalidation, costing $12,000-18,000 in downtime over 5 years. Our welded stainless steel vacuum jacket eliminates this need with 10-year vacuum integrity warranty—validated by third-party cryogenic testing.
Non-compliant tankers face $50,000+ in fines from DOT, ADR, or IMDG violations. Our ASME U Stamp + DOT-4L certification covers all major markets including:
Our global inventory of 50+ ready-to-ship tankers means 95% of orders ship within 14 days—vs competitors averaging 6-8 weeks. In 2025 alone, we prevented $4.2M in production delays for semiconductor clients.
Banks charge 2-3% higher interest for "specialty equipment" loans. Our OEM partnership with CIMC Group gives us preferred financing rates, passing savings to you through:
Our tankers pay for themselves in 18 months through operational savings alone.
🧮 Calculate Your ROI NowValidated by cryogenic testing at -196°C per ASTM C740 standards
Certifications covering all major markets:
API 620/650 compliant for seamless integration
We don't believe in "one-size-fits-all" tankers. Our engineering team configures each unit for your specific needs:
| Application | Capacity Options | Special Features |
|---|---|---|
| Semiconductor | 5,000-20,000L | ±0.1°C stability, 99.999% purity |
| Medical | 1,000-10,000L | CGA 295 valve, sterile interior |
| Food Processing | 15,000-50,000L | USDA approved, easy-clean coating |
"Our new 30,000L tanker fleet reduced delivery costs by 28% while eliminating product waste entirely."
— Logistics Director, Fortune 100 Chemical Company
| Specification | Standard Model | Premium Model | Ultra-Pure Model |
|---|---|---|---|
| Capacity | 5,000 - 50,000L | 5,000 - 50,000L | 1,000 - 20,000L |
| Material | 304L Stainless Steel | 316L Stainless Steel | Electropolished 316L |
| Thermal Conductivity | 0.02 W/m·K | 0.015 W/m·K | 0.012 W/m·K |
| Boil-Off Rate | <0.3% daily | <0.2% daily | <0.1% daily |
| Pressure Rating | 1.5x working pressure | 2.0x working pressure | 2.5x working pressure |
| Certifications | ASME, DOT, PED | ASME U Stamp, ADR, IMDG | ASME U Stamp, CGA, ISO 9001 |
| Warranty | 5 years vacuum integrity | 7 years vacuum integrity | 10 years vacuum integrity |
Our engineering team can deliver turnkey solutions including:
Mandatory for North American markets. Our U-Stamp certification covers:
Required for road transport in USA/Canada. Key requirements:
Essential for European Economic Area. Covers:
Our quality management system ensures:
In addition to core certifications, we maintain:
All certifications are regularly audited by third-party agencies including DNV, TÜV, and Lloyd's Register.
📄 Download Full Certification Package
Challenge: A leading semiconductor fab in Germany needed to transport 20,000L of LN₂ weekly from Rotterdam to Dresden with ±0.2°C temperature stability.
Solution: Custom 18,000L tanker with:
Results:
"The new tanker reduced our logistics costs by 32% while eliminating quality issues from temperature fluctuations." — Production Manager, European Semiconductor Fab
Challenge: A US-based IVF clinic was losing $85,000 annually to LN₂ boil-off in their 5,000L storage tanker.
Solution: Upgraded to our vacuum-insulated model with:
Results:
"The new system paid for itself in 7 months through reduced product waste alone." — Clinic Director, Midwest USA
Challenge: A Thai seafood exporter needed to transport 40,000L of LN₂ monthly to Singapore with zero contamination risk.
Solution: Custom 45,000L tanker with:
Results:
liquid-nitrogen-cryogenic-tank liquid-nitrogen-holding-tank liquid-nitrogen-shipping-container liquid-nitrogen-gas
"Our new tanker system eliminated product waste entirely and reduced our export compliance issues to zero." — Operations Manager, Thai Seafood Exporter
Our tankers have earned multiple industry awards including:
These achievements are backed by independent testing from:
Vacuum insulation uses multi-layer super-insulation (MLSI) with 0.012-0.02 W/m·K thermal conductivity vs foam's 0.035 W/m·K. This translates to:
Use this formula: Daily Consumption × Days Between Deliveries × Safety Margin (1.2-1.5)
Example: If you use 1,000L/day and receive deliveries every 7 days:
(1,000 × 7 × 1.3) = 9,100L tanker
We offer free capacity calculation service with your quote request.
Requirements vary by region:
| Region | Required Certifications |
|---|---|
| North America | DOT-4L + ASME U Stamp |
| Europe | PED 2014/68/EU + CE Marking |
| Asia | GB150-2011 + Local Regulatory Approvals |
All our tankers come pre-certified for your target markets.
Standard installation timeline:
We provide on-site supervision and operator training included in all installations.
Our comprehensive warranty includes:
All repairs are completed on-site by our certified technicians within 5 business days.
Yes! We offer multiple financing solutions:
Our finance team provides pre-approved quotes within 24 hours.
Our streamlined ordering process:
We maintain 95% on-time delivery for standard models.
Our team of cryogenics experts is available 24/7 to provide personalized guidance.
"Revolutionized our logistics" — Semiconductor Fab Manager, Singapore
The vacuum insulation reduced our LN₂ consumption by 42% and eliminated delivery delays caused by temperature fluctuations. The IoT monitoring system gives us real-time visibility across our entire fleet.
"Zero product loss achieved" — IVF Clinic Director, USA
After switching from foam to vacuum insulation, we went from 4.2% daily boil-off to 0.4%. The FDA-approved interior coating makes cleaning 50% faster. Our annual LN₂ waste bill dropped from $85K to $5K.
"Perfect for international transport" — Food Exporter, Thailand
Our tanker sailed through USDA and EU customs inspections with zero issues. The USDA-approved interior coating eliminates cross-contamination risks, and the remote monitoring system gives our Singapore customers real-time temperature verification.
"Outstanding support" — Chemical Plant Manager, Germany
The German engineering team provided onsite supervision during installation. When we needed a custom valve configuration, they delivered it in 5 business days. The annual maintenance package costs 60% less than competitors.
"Fast delivery saved our production" — Automotive Supplier, Mexico
Our previous supplier's 8-week delay would have cost us $250K in downtime. Shijiazhuang Enric delivered in 12 days with zero defects. The 24/7 emergency support gave us confidence during our peak season.
Our customers span 50+ countries and include:
Senior Cryogenic Engineer
28 Years in Pressure Vessel Design
With 28 years of experience in cryogenic pressure vessel design, I've witnessed the industry evolve from basic foam-insulated tankers to today's multi-layer vacuum-insulated systems. My career highlights include:
I've personally supervised the manufacturing of over 1,200 tankers that are now operating across 45 countries. My team's innovations have reduced boil-off rates by 85% compared to 2005 industry standards.
Key Industry Contributions:
My approach to tanker design prioritizes three core principles:
"The difference between a good tanker and a great one isn't in the specifications—it's in the details. Our double-welded vacuum jacket and automated manufacturing process ensure consistency that competitors can't match."
— Li Wei
For technical questions or custom engineering consultations:
Li Wei — Chief Engineer
📧 li.wei@enricgroup.com
☎ +86-311-81663811
International Sales Team
📧 gasequipment@enricgroup.com
☎ +86-311-81663811
Join 1,200+ satisfied customers who've upgraded to vacuum-insulated tankers with 30% higher ROI.
We deliver to 50+ countries with:
Tell us your requirements and receive a customized proposal within 24 hours.
Bowen Di
📞 +86 15614368118
📱 +86 18132059236
📧 dibowen@enricgroup.com
🌐 WeChat: BowenDi_EN
Jeremy Wu
📞 +86-15303302613
📱 +86 13831019831
📧 wuzuoliang@enricgroup.com
🌐 WhatsApp: Available 24/7
Customer Service Team
📞 +86-311-81663811
📧 gasequipment@enricgroup.com
🏢 No. 169, Yuxiang Street, Shijiazhuang, Hebei, China 051430
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Certified to ISO 9001:2015 • ASME U Stamp • DOT-4L • PED 2014/68/EU
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-60.000 cubic meters/day
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-200.000 cubic meters/day
