Spherical / Sphere Tanks
High-Performance ASME Pressure Vessel Storage by KDT INDUSTRY
KDT INDUSTRY offers comprehensive engineering, fabrication, and turnkey EPC solutions for spherical tanks used in gas and liquid storage across various industries including petrochemical, chemical, midstream, downstream, wastewater treatment, and aerospace. Our ASME-certified sphere tanks provide safe, efficient, and cost-effective pressurized storage solutions designed to meet diverse industrial requirements.
Applications and Stored Products
Our spherical storage tanks are ideal for storing a wide range of products, including:
- Anhydrous Ammonia
- LPG (Liquefied Petroleum Gas) & NGL (Natural Gas Liquids)
- Gasoline
- Naphtha
- Butadiene
- Ethylene
- Hydrogen
- Oxygen
- Nitrogen
- Argon
- Liquefied Natural Gas (LNG)
- Biogas
- Sewage Gas & Wastewater
Advantages of Spherical Tank Design
The unique spherical shape ensures uniform stress distribution under internal pressure, offering several key benefits:
- Highly efficient pressurized storage minimizing material stress
- Compact footprint requiring the least land area compared to other tank designs
- Lower foundation and coating costs due to optimized geometry
- Reduced need for extensive piping and accessories
- Suitable for ambient, low temperature, and cryogenic applications
Technical Expertise and Capacity Range
With over 200 man-years of combined industry experience, our team of engineers and fabricators delivers superior quality spherical tanks compliant with ASME Section VIII, Divisions 1 and 2 standards. We also offer expert sphere vessel repair services authorized by the National Board R Certificate.
Typical Sphere Tank Capacities and Dimensions
| Diameter (Ø) | Number & Size of Support Columns | Capacity (Barrels) |
|---|---|---|
| 54′ 9″ | 9 columns @ 32″ | 15,000 |
| 60′ 6″ | 10 columns @ 34″ | 20,000 |
| 65′ 0″ | 11 columns @ 36″ | 25,000 |
| 69′ 0″ | 11 columns @ 40″ | 30,000 |
| 73′ 0″ | 13 columns @ 42″ | 36,000 |
| 76′ 0″ | 11 columns @ 42″ | 50,000 |
| 81′ 10″ | 12 columns @ 42″ | 40,000 |
Why Choose KDT INDUSTRY for Sphere Tank Solutions?
At KDT INDUSTRY, we combine expert design, precision fabrication, and quality control to deliver spherical pressure vessels that ensure maximum safety, reliability, and operational efficiency. Our turnkey project capabilities cover design, manufacturing, coating, insulation, and installation to support your storage needs globally.
Contact us today to discuss your sphere tank project requirements and benefit from our industry-leading experience and certified solutions.
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