Shijiazhuang Enric Gas Equipment Co., Ltd. delivers ASME certified tanks with unmatched reliability for natural gas, hydrogen, and industrial gas storage. 50+ years of expertise, 40+ countries served, and 100% compliance with international safety standards.
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Purchasing managers in the energy, chemical, and manufacturing sectors face rising costs, safety risks, and compliance hurdles when sourcing gas storage solutions. Here’s what keeps them up at night:
Non-certified tanks may seem cheaper upfront, but 90% fail prematurely (per IEA Global Hydrogen Review 2025), leading to 3x higher lifecycle costs due to replacements and downtime.
Without ASME certification, tanks risk catastrophic failures under pressure. The OSHA reports 12% of industrial accidents stem from non-compliant pressure vessels.
Global supply chain disruptions (e.g., 2025 LNG wave per IEA Gas Market Report Q1-2026) cause 6-12 month delays for non-China suppliers.
Off-the-shelf tanks often don’t fit unique operational needs (e.g., hydrogen vs. natural gas pressure ratings). 45% of buyers regret not prioritizing customization (Fortune Business Insights, 2025).
Inferior materials lead to rust, leaks, and contamination. The NACE International estimates corrosion costs industries $2.5 trillion annually.
Tanks without ASME, DOT, CE, or PED certifications face import bans in the EU, US, and other regulated markets.
Our ASME certified tanks address all these pain points. See How →
With 50+ years of experience and a subsidiary of China International Marine Containers (Group), we combine German engineering precision with China’s manufacturing efficiency to deliver tanks that:
Our ASME certified tanks production line with 100% automated welding
304/316L stainless steel construction with X-ray and ultrasonic testing ensures 20+ year lifespan—3x longer than competitors.
Pre-certified for ASME, DOT, CE, PED, TPED, KGS, and GCC. No costly re-testing or delays for international shipments.
Thanks to our 500,000 m² production base, we deliver 40% faster than European/US suppliers—8-12 weeks for standard ASME certified tanks.
OEM/ODM design for pressure (150-10,000 psi), volume (50L-50,000L), and gas type (H₂, LNG, CO₂, etc.).
20-30% lower pricing than Western brands, with no compromise on quality. Our vertical integration cuts middleman costs.
From design validation to on-site installation, our engineers ensure seamless integration with your systems.
| Feature | Shijiazhuang Enric | Competitor A (US) | Competitor B (EU) | Competitor C (India) |
|---|---|---|---|---|
| ASME Certification | ✅ Yes (2003) | ✅ Yes | ✅ Yes | ❌ No |
| Lead Time | ✅ 8-12 weeks | ❌ 20-26 weeks | ❌ 16-24 weeks | ⚠️ 12-18 weeks |
| Price (200L Tank) | ✅ $2,800 | ❌ $4,200 | ❌ $3,800 | ⚠️ $2,500 (No ASME) |
| Customization | ✅ Full OEM/ODM | ⚠️ Limited | ⚠️ Limited | ❌ None |
| Global Certifications | ✅ ASME, DOT, CE, PED, TPED, KGS | ✅ ASME, DOT | ✅ CE, PED | ❌ Only Local |
| Warranty | ✅ 5 Years | ⚠️ 2 Years | ⚠️ 3 Years | ❌ 1 Year |
Our ASME certified tanks are engineered for high-pressure applications across industries. Below are our standard configurations—custom designs available on request.
| Model | Volume (L) | Pressure (psi) | Material | Gas Compatibility | Weight (kg) |
|---|---|---|---|---|---|
| EN-H2-100 | 100 | 3,000 | 304 Stainless Steel | Hydrogen, Nitrogen, Argon | 85 |
| EN-LNG-500 | 500 | 2,500 | 316L Stainless Steel | LNG, Methane, CO₂ | 420 |
| EN-CNG-1000 | 1,000 | 3,600 | Carbon Steel | CNG, Natural Gas | 850 |
| EN-H2-5000 | 5,000 | 10,000 | 316L Stainless Steel | Hydrogen, Helium | 2,800 |
| EN-INDUST-20000 | 20,000 | 1,500 | Carbon Steel (Epoxy Coated) | Ammonia, Industrial Gases | 12,000 |
For green/blue hydrogen projects, fueling stations, and industrial use. Our Type 1-4 tanks meet SAE J2579 and EC 79/2009 standards.
Virtual pipelines, peak shaving, and LNG fueling for transport. Compatible with NGV-1, NGV-2, and EN 12252.
For semiconductor manufacturing (high-purity N₂, O₂, Ar), chemical plants, and metallurgy.
Grid-scale compressed air energy storage (CAES) and power-to-gas applications.
Need a custom solution? Request a Design Consultation →
Our ASME certified tanks meet the strictest international standards, ensuring seamless imports and risk-free compliance in regulated markets.
"We’ve sourced 200+ ASME certified tanks from Enric for our US hydrogen fueling network. Zero defects, on-time delivery, and 30% cost savings vs. domestic suppliers."
⭐⭐⭐⭐⭐ | Project: California H₂ Corridor (2024)
"Enric’s custom ASME certified tanks for our hydrogen-powered aircraft testing exceeded NASA safety standards. Their engineering team was responsive and innovative."
⭐⭐⭐⭐⭐ | Project: ZEROe Hydrogen Plane (2025)
"For our NEOM green hydrogen project, we needed 50 ASME certified tanks in 10 weeks. Enric delivered ahead of schedule with full traceability."
⭐⭐⭐⭐⭐ | Project: NEOM Green Hydrogen (2026)
Challenge: Shell needed ASME certified tanks for 50 hydrogen fueling stations across California, with fast delivery and local compliance.
Solution: Enric supplied 200 Type 2 ASME certified tanks (3,600 psi, 500L each) with carbon fiber wrapping for lightweight durability.
Result:
Challenge: TotalEnergies required ASME + PED certified tanks for an LNG virtual pipeline in Eastern Europe, with extreme weather resistance (-40°C to +50°C).

Solution: Enric designed 20 custom 20,000L tanks with vacuum insulation and stainless steel cladding.
Result:
Need a tailored solution? Discuss Your Project →
Get answers to the most common questions about ASME certified tanks, from technical specifications to procurement and logistics.
ASME (American Society of Mechanical Engineers) certification ensures that pressure vessels (like our tanks) meet rigorous safety and quality standards for design, fabrication, and testing. ASME-certified tanks are:
Source: ASME Official Website
Lead times depend on customization and volume:
| Tank Type | Volume | Lead Time |
|---|---|---|
| Standard ASME Tanks | 1-10 units | 8-12 weeks |
| Standard ASME Tanks | 11-100 units | 12-16 weeks |
| Custom ASME Tanks | Any volume | 16-24 weeks |
Note: Expedited shipping (air/sea) can reduce transit time by 30-50%.
Yes! ASME Section VIII, Division 1 and 2 covers hydrogen storage tanks, but additional considerations apply:
Reference: IEA Future of Hydrogen Report
| Feature | ASME Certification | DOT Certification |
|---|---|---|
| Scope | Pressure vessels (stationary storage) | Transportable pressure vessels (e.g., for trucks, rail) |
| Issued By | ASME (via authorized inspectors) | US Department of Transportation |
| Standards | ASME BPVC Section VIII | 49 CFR (Code of Federal Regulations) |
| Marking | ASME "U" stamp | DOT specification (e.g., DOT-4L, DOT-4BA) |
| Use Case | Fixed installations (e.g., plants, fueling stations) | Mobile applications (e.g., tube trailers, ISO containers) |
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Yes! We provide full customization for:
Minimum Order Quantity (MOQ): 5 units for OEM/ODM projects.
Our 7-step quality control process includes:
We offer flexible payment terms for international buyers:
Note: We also support trade assurance via Alibaba and export credit insurance.
We manage end-to-end logistics:
Ports of Shipment: Tianjin, Shanghai, Ningbo (China).
Join 400+ global clients who trust Shijiazhuang Enric for ASME certified tanks.
Limited-Time Offer: 5% discount on orders placed before December 31, 2026.
✅ Free Samples | ✅ 5-Year Warranty | ✅ 24/7 Technical Support
"We ordered 50 ASME certified tanks for our Megapack energy storage systems. The precision engineering and fast delivery from Enric were critical to our timeline. Highly recommend!"
⭐⭐⭐⭐⭐ | Project: Texas Megapack Facility (2025)
"Enric’s ASME certified tanks for medical oxygen storage met FDA and ASME BPVC standards flawlessly. Their attention to detail in surface finish and cleanliness was impressive."
⭐⭐⭐⭐⭐ | Project: US Medical Gas Expansion (2024)
"For our green hydrogen pilot plant, we needed high-pressure ASME certified tanks that could handle 700 bar. Enric delivered custom solutions with zero leakage in 16 weeks."
⭐⭐⭐⭐⭐ | Project: Jamnagar Green Hydrogen (2026)
💬 Real Conversations with Our Team
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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