Roben, Mfg, Inc. is a leading manufacturer of painted API 650 vessels, specializing in the design, fabrication, and supply of high-quality tanks that meet the stringent standards set by the American Petroleum Institute (API). With our expertise and state-of-the-art manufacturing facilities, we deliver reliable and efficient painted API 650 vessel solutions for various industries and applications.
What is a Painted API 650 Vessel? A painted API 650 vessel is a large, aboveground storage tank designed and constructed in accordance with API Standard 650, which governs welded tanks for oil storage. These vessels are typically painted to protect against corrosion and environmental factors, enhancing their durability and longevity.
We utilize advanced design software and follow rigorous quality control procedures to ensure compliance with API 650 and other relevant standards.
1. What is the maximum size for an API 650 tank?
API 650 does not specify a maximum size, but practical limits are typically around 300 feet in diameter and 80 feet in height, depending on design parameters and site conditions.
2. How long does the paint on an API 650 vessel typically last?
With proper application and maintenance, industrial coatings on API 650 vessels can last 15-20 years or more, depending on environmental conditions and the stored product.
3. What type of foundation is required for an API 650 tank?
API 650 tanks typically require a reinforced concrete ring wall foundation or a concrete slab, depending on soil conditions and tank size.
4. Can API 650 tanks be used for products other than oil?
Yes, while primarily designed for oil storage, API 650 tanks can be used for various liquids, including water, chemicals, and certain food products, with appropriate modifications and linings.
5. How often should API 650 tanks be inspected?
Inspection frequency depends on the specific application and regulations, but typically includes monthly external inspections and internal inspections every 5-10 years.
6. What are the advantages of a floating roof design in API 650 tanks?
Floating roofs reduce vapor space, minimizing product loss and emissions, which is particularly important for volatile products like gasoline.
7. How is corrosion managed in painted API 650 vessels?
Corrosion is managed through proper material selection, protective coatings, cathodic protection systems, and regular inspections and maintenance.
8. Can API 650 tanks be relocated?
While possible, relocating large API 650 tanks is complex and often not economical. Smaller tanks may be relocated more easily, but require careful planning and often recertification.
9. What safety features are typically included in API 650 tanks?
Common safety features include overfill protection systems, emergency vents, fire-fighting systems, and grounding for static electricity dissipation.
10. How does the painting process affect the tank’s construction timeline?
Painting is typically one of the final steps in tank construction. It can add several weeks to the construction timeline, depending on the coating system and environmental conditions.
For more information about our painted API 650 vessel solutions or to request a quote, please contact Roben, Mfg, Inc. today. Our experienced team is ready to assist you in selecting the right painted API 650 vessel for your specific application.
