Double Walled Cryogenic Storage Tank Q345R 22bar ASME Certified

Our double-walled safety storage tanks are designed for secure containment of fuel oil, diesel, and other chemical liquids at filling stations and industrial facilities. Available in both vertical and horizontal configurations, these carbon steel tanks provide superior protection against leaks and environmental contamination.

• Commercial and private fuel stations
• Storage of flammable liquids for heating systems
• Generator fuel supply systems
• Aircraft and ship fuel storage
• Chemical and water-polluting liquid containment
• Lubricant and drain oil collection
• Waste and effluent water storage

• Safety: Double-walled construction with anti-static and fire control measures
• Environmental Protection: Outer layer prevents soil and water contamination with continuous leak monitoring
• Durability: 30+ year service life reduces long-term costs

Our 30,000 square meter facility features advanced equipment including 280-ton lifting capacity, 5000mm vertical lathes, 5m×5m×20m heat treatment furnaces, and automatic welding machines. With over 30 years of experience, we've supplied thousands of high-quality pressure vessels to petroleum, petrochemical, and chemical industries worldwide.

We offer complete design, material provision, and international installation services. Our engineering team can customize storage solutions based on your specific material properties and operational requirements.