Struggling with high costs, poor durability, or shipping delays when sourcing CNG steel cylinders? Our industry-grade cylinders are engineered for commercial vehicle fleets, fuel suppliers, and OEM partners in the USA and English-speaking markets seeking dependable, cost-effective natural gas storage solutions.
Ready to overcome these obstacles? Contact us today to learn how our solutions serve your specific needs.
We leverage over 50 years of expertise and a powerful manufacturing base to deliver cylinders that address your critical pain points:
Discover how our cutting-edge manufacturing can elevate your gas storage solutions. Request your brochure or demo now.
| Parameter | Specification | Units |
|---|---|---|
| Material | High-strength carbon steel (SA-517 Gr. F) | - |
| Design Pressure | 20 to 25 | MPa |
| Capacity Range | 30 to 120 | Liters |
| Dimensions (Diameter × Length) | ∅200–∅350 × 700–1800 | mm |
| Weight | 45 to 90 | kg |
| Operating Temperature | -40 to +65 | °C |
| Test Pressure | 30 to 37.5 | MPa |
| Certification | DOT, ASME, ISO 11439, CE | - |
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Our cylinders are manufactured under strict quality control with non-destructive testing for weld integrity and hydrostatic pressure testing to guarantee performance and safety compliance.
Case Study: A U.S.-based logistics company replaced their fleet cylinders with our ASME-certified models, achieving 25% longer service life and 15% lower maintenance costs over 24 months.
Explore how your company can benefit from our proven CNG steel cylinder solutions — talk to our technical specialists today.
Standard cylinders are usually shipped within 30 days after order confirmation, with expedited options available for urgent requirements.
Yes, we offer tailored design services to meet specific dimensions, pressure ratings, and mounting configurations to optimize integration.
Our cylinders comply with U.S. DOT FMVSS 304, ASME Section VIII, ISO 11439, CE, and other regional certifications including CCC and PED as applicable.
We coordinate with global logistics partners ensuring cost-efficient, safe shipment via sea, air, or land freight with proper packaging and documentation.

We offer technical consultation, installation guidance, warranty services, and quick-response maintenance support worldwide.
Limited stock available for Q3 2026 deliveries. Benefit from our free sample program and risk-free money-back guarantee on first orders.
Or reach us directly via:
“Enric’s cylinders have been a game-changer for our natural gas bus fleet. Their speed of delivery and quality control exceeded expectations, helping us cut operating costs significantly.”
- Mark T., Operations Manager, EcoTransit, USA
“The technical team was very helpful with custom design options that perfectly fit our compressed natural gas refueling station setup. Highly recommended for OEM partners.”
- Linda C., Project Engineer, GasCo, Canada
“We switched to Enric after repeated quality issues with other suppliers. The cylinders passed rigorous DOT and ASME tests and have been flawless in service.”
- Carlos M., Fleet Maintenance Supervisor, TexGas, USA
Michael Chen is a Senior Industry Analyst and Technical Content Specialist at Shijiazhuang Enric Gas Equipment Co., Ltd. With over 15 years of experience in industrial gas equipment and international trade, Michael combines deep technical knowledge with market insights to help global customers optimize their natural gas storage solutions and navigate evolving regulatory landscapes.
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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
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