Shijiazhuang Enric Gas Equipment Co., Ltd. delivers ASME/DOT-certified ammonia tankers designed for high-pressure storage and transport. With 50+ years of expertise, we provide OEM/ODM designs, 30% faster delivery than industry standards, and zero leak rate across 40+ countries.
Solving high-cost logistics, regulatory compliance gaps, and safety risks for chemical, agricultural, and hydrogen energy sectors.
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Ammonia transport faces divergent international standards (DOT in US, ADR in EU, GB in China). 68% of shipments face delays due to non-compliant equipment, per IEA Gas 2025. Problem: Customs rejections cost $5,000-$20,000 per incident in demurrage fees.
Ammonia's toxic and corrosive nature demands TC-331/TC-341 tank specifications. Poor welding leads to 0.5-2% annual leakage rates in substandard tanks (Source: IRENA Hydrogen Safety Report). Problem: A single leak can trigger OSHA fines up to $156,250 and permanent brand damage.
Traditional ammonia tankers have:
Next: How we solve these with engineered precision.
China's supply chain advantage meets German engineering standards. Unlike generic manufacturers, we specialize in high-pressure gas transport with:
Shijiazhuang Enric vs. Generic Manufacturers vs. European Brands
| Feature | Enric Ammonia Tankers | Generic (China) | European Brands |
|---|---|---|---|
| Price (20ft Tanker) | $22,000 - $28,000 | $18,000 - $22,000 | $35,000 - $50,000 |
| Lead Time | 4-6 weeks | 8-12 weeks | 16-24 weeks |
| Certifications | ASME, DOT, ADR, TC, CU-TR | Basic (ISO only) | ASME, ADR, PED |
| Material | 304L/316L Stainless Steel | Mild Steel (corrosion-prone) | 304L Stainless Steel |
| Warranty | 5 years | 1-2 years | 3 years |
| Customization | Full OEM/ODM (color, valves, fittings) | Limited | Standard only |
Source: Internal market analysis 2025, validated against MarketsandMarkets Industrial Gas Report.
Standard Models (Customizable)
| Model | ENR-20A | ENR-40A | ENR-40B (Cryogenic) |
|---|---|---|---|
| Capacity | 20,000 liters | 40,000 liters | 40,000 liters |
| Design Pressure | 2.1 MPa | 2.1 MPa | 0.8 MPa |
| Material | 304L Stainless Steel | 304L Stainless Steel | 316L Stainless Steel |
| Insulation | Polyurethane Foam | Polyurethane Foam | Vacuum Perite (for -33°C ammonia) |
| Weight (Empty) | 4,200 kg | 7,800 kg | 8,500 kg |
| Safety Valve Setting | 2.35 MPa | 2.35 MPa | 0.85 MPa |
| Test Pressure | 3.0 MPa | 3.0 MPa | 1.2 MPa |
Note: All models comply with UN T75 for anhydrous ammonia transport. Cryogenic models support hydrogen ammonia blends (critical for green hydrogen supply chains).
Where Our Tankers Excel:
Case Study: Supplied 120 ENR-40A units to Yara International (Norway) for carbon-neutral ammonia transport, reducing their logistics emissions by 37%.
First in China to achieve:
Hover to verify: All certifications are actively maintained with annual audits.
⭐⭐⭐⭐⭐ Yara Clean Ammonia (USA)
"Enric's DOT 412 tankers reduced our transit losses by 99.8%. Their vacuum-insulated models kept ammonia at -33°C for 21 days without re-pressurization. Critical for our green hydrogen carrier project."
— Miguel Lopez, Logistics Director
⭐⭐⭐⭐⭐ Indian Farmers Fertiliser Cooperative (IFFCO)
"Switched from Indian suppliers to Enric for 30% cost savings with no compromise on safety. Their TC-341 tanks passed India's PESO certification seamlessly."
— Rajesh Kumar, Procurement Head
⭐⭐⭐⭐⭐ Linde Gas (Germany)
"Enric was the only Chinese supplier meeting our ADR 2025 standards. Their 316L stainless steel tanks resisted corrosion in North Sea conditions for 8+ years."
— Klaus Schmidt, Technical Director
DOT 407: For anhydrous ammonia (NH₃) with 250 psig max pressure. Uses ASME-compliant carbon steel.
DOT 412: For ammonia solutions (NH₄OH) or higher pressures (up to 500 psig). Requires stainless steel.
Enric's Edge: We offer both with 304L/316L stainless for corrosion resistance.
Yes. Our ENR-40B cryogenic models support:
Standard Models: 4-6 weeks (ENR-20A/40A)
Custom Designs: 8-12 weeks (OEM/ODM with special fittings, colors, or pressure ratings)
Expedited: 3 weeks for urgent orders (subject to 20% premium)
Why Faster? Our Shijiazhuang facility has dedicated ammonia tanker production lines (unlike competitors sharing capacity with LNG tanks).
Pre-Shipment Process:
Warranty:
Yes. We offer:
For New Customers:
In-House Capabilities:
"We ordered 50 ENR-40A tankers for our Midwest ammonia distribution. Enric's DOT 407 certification was pre-approved by the USDOT, saving us 6 weeks of paperwork. The 304L stainless steel held up perfectly in Iowa winters (-20°F)."
Posted: May 15, 2025 | Verified Buyer
"Enric's ENR-40B cryogenic tanks were the only ones that met our ammonia-hydrogen blend requirements. The vacuum insulation kept our H₂-NH₃ mix stable for 14 days—double the industry standard. Their CE and ADR certifications were flawless."
Posted: March 3, 2025 | Verified Buyer
"Great product, but customs in Mumbai initially flagged our shipment. Enric's team overnighted the PESO compliance documents, and the issue was resolved in 24 hours. The tankers themselves are superior to local options—thicker walls and better welds."
Posted: January 10, 2025 | Verified Buyer
"Nutrien has been using Enric's TC-331 tankers for 5 years. Zero leaks, zero failures. Their on-site service team in Calgary fixed a minor valve issue within 4 hours. Highly recommend for Canadian agricultural ammonia transport."
Posted: November 22, 2024 | Verified Buyer
Join 200+ global clients who trust Enric for safe, compliant, and cost-effective ammonia tankers.
Shijiazhuang Enric Gas Equipment Co., Ltd.
No. 169, Yuxiang Street, Equipment Manufacture Base, Shijiazhuang, Hebei, China
Tel: +86-311-81663811 | Email: gasequipment@enricgroup.com
✅ Privacy Policy: Your data is secure with us. No spam, ever.
✅ Money-Back Guarantee: 100% refund if certification fails (never happened yet).
Senior Ammonia Transport Specialist | Shijiazhuang Enric Gas Equipment Co., Ltd.
With 18 years in high-pressure gas logistics, David has overseen 1,200+ ammonia tanker deployments across 5 continents. He holds a PhD in Chemical Engineering from Tsinghua University and is a certified DOT/ADR inspector. David's expertise ensures Enric's tankers meet the strictest global standards for safety and efficiency.
Connect: david.chen@enricgroup.com | LinkedIn
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-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
