Customized API 620 Storage Tanks
Roben, Mfg, Inc. is a premier manufacturer of customized API 620 storage tanks, offering engineered-to-spec containment solutions that meet stringent industry standards for low-pressure, large-diameter applications.
Our API 620 tanks are fully customizable to your site-specific needs, ensuring optimal performance, structural integrity, and compliance with regulatory codes for industries including oil and gas, chemical processing, energy, and water treatment.
What is a Customized API 620 Storage Tank?
A customized API 620 storage tank is a low-pressure, welded steel tank specifically designed and fabricated in accordance with the American Petroleum Institute’s API 620 standard. These tanks are intended for storing liquid products at atmospheric or low internal pressures (up to 15 psig) and are often used for cryogenic or high-volume fluid storage. Customization allows these tanks to be adapted in size, shape, material, and features to meet unique project requirements while maintaining full code compliance and operational safety. API 620 tanks are essential for facilities requiring large-scale, code-compliant fluid containment with high durability and long service life.
Types of Customized API 620 Storage Tanks
- Vertical Cylindrical API 620 Tanks: Standard upright configuration for efficient land use and vertical fluid management.
- Horizontal API 620 Storage Vessels: Custom horizontal designs for special spatial constraints or process needs.
- Low-Temperature or Cryogenic Storage Tanks: Designed with special insulation and materials for ultra-low temperature service.
- Double-Wall API 620 Tanks: Dual-containment systems for enhanced environmental and safety protection.
- Internal Floating Roof API 620 Tanks: Reduce vapor emissions and product loss through integrated internal floating covers.
- API 620 Dome Roof Tanks: Geodesic or domed roofs used for vapor control and structural efficiency.
- Custom Skirt or Leg-Supported API Tanks: Elevated tank systems for gravity feed or drainage applications.
- Jacketed API 620 Tanks: With integrated heating or cooling systems for temperature-sensitive fluids.
Customized API 620 Storage Tank Specifications and Characteristics
- Designed to API 620 Standards
- Pressure Rating Up to 15 psig
- Diameter Up to 300 Feet
- Height Up to 100 Feet
- Material Options: Carbon Steel, Stainless Steel, Duplex Alloys
- Flat Bottom or Sloped Bottom Designs
- Welded Shell and Roof Construction
- Annular Base Plates
- External or Internal Floating Roof Options
- Thermal Insulation Systems
- Vapor Control Devices
- Reinforced Nozzles and Manways
- Seismic and Wind Load Compliance
- Overflow and Venting Systems
- Foundation Ringwalls or Piers
- Access Ladders and Platforms
- Corrosion Protection Coatings
- Cathodic Protection Systems
- Leak Detection Features
- Internal Linings (Epoxy, Rubber, or Polyurethane)
- Custom Fittings and Instrumentation Ports
- Clean-Out and Maintenance Access
- Non-Destructive Testing (NDT) Ready
- Structural Stress Analysis and Reports
Customized API 620 Storage Tank Optional Accessories
- Pressure Relief Valves
- Vacuum Breakers
- Level Gauges
- Radar or Ultrasonic Level Sensors
- Remote Monitoring Systems
- Tank Gauging Systems
- Temperature Monitoring Devices
- Manway Covers and Gaskets
- Access Stairs and Safety Handrails
- Floating Roof Seals
- Drip Rings and Splash Plates
- Overfill Protection Systems
- Fire Suppression Connections
- Flame Arrestors
- Thermal Relief Devices
- Tank Heaters or Cooling Coils
- Anti-Rotation Anchors
- Foundation Bolting Systems
- Drainage Valves
- Maintenance Platforms and Walkways
- Sampling Ports
- Insulation Cladding
- Lightning Protection
- Grounding Systems
- Cathodic Protection Impressed Current Systems
Certifications for Customized API 620 Storage Tanks
