New 20ft DNV Offshore-Rated Containers – Rugged Maritime Solutions for Extreme Environments
Introduction to DNV Offshore Containers
New 20ft DNV 2.7-1 / EN 12079 certified offshore containers are engineered for the harshest marine conditions, meeting the strictest international standards for oil/gas platforms, wind farms, and maritime operations. These heavy-duty, corrosion-resistant units exceed standard shipping container specifications with:
- Enhanced structural integrity
- Specialized lifting and stacking capabilities
- Marine-grade weatherproofing
- Explosion-proof options (Zone 1/2 certified)
Key Features & Certifications
1. DNV-GL 2.7-1 Compliance
✔ Minimum 1.8x safety factor on all load-bearing components
✔ Annual inspection requirements built into design
✔ Full documentation package including:
- Material certificates
- Welding procedures
- NDT reports
2. Enhanced Construction
- 8mm thick corten steel corners (vs 6mm standard)
- Reinforced forklift pockets (SWL 8,000kg)
- DNV-approved lifting set (4x 10t SWL corner fittings)
- Non-slip diamond plate flooring (5mm thickness)
3. Specialized Configurations
| Type | Features | Typical Use |
|---|---|---|
| Equipment | Internal tie-downs, tool racks | Drilling tools, subsea equipment |
| Workshop | Insulated, electrical package | Offshore maintenance |
| Chemical | Spill containment, vapor-proof | Hazardous material storage |
| Living Quarters | HVAC, lighting, fire suppression | Crew accommodations |
Technical Specifications
Structural Capacity:
- Max Gross Weight: 30,480kg
- Stacking Capacity: 8 high when loaded
- Dynamic Load Factor: 2.0g acceleration
Environmental Ratings:
- Operating Temp: -40°C to +60°C
- Wave Impact: 1.5m significant height
- Wind Rating: 36m/s (70 knots)
Industry Applications
1. Oil & Gas
- Platform supply vessels
- FPSO containerization
- Subsea equipment transport
2. Renewable Energy
- Offshore wind farm support
- Tidal energy installations
3. Marine Construction
- Dredging operations
- Bridge/pier projects
4. Defense/Military
- Naval support containers
- Expeditionary bases
Purchase Considerations
New Build Lead Times
| Configuration | Production Time |
|---|---|
| Standard DNV | 8-10 weeks |
| Custom modifications | 12-16 weeks |
| Explosion-proof | 14-18 weeks |
Cost Factors
- Base unit: $18,000-$25,000
- Explosion-proof upgrade: +$7,500
- Insulation package: +$3,200
- Specialty coatings: +$2,800
Maintenance Requirements
- Annual DNV inspections mandatory
- 5-year major survey (ultrasonic thickness testing)
- 10-year recertification (full structural review)
Why Choose DNV Over Standard ISO?
- Higher safety margins (1.8x vs 1.5x design factor)
- Mandatory quality controls during manufacturing
- Global acceptance in offshore industries
- Specialized designs for dynamic marine loads
Contact Our Offshore Specialists Today:
🚚 Nationwide Availability & Delivery:
- Fast, reliable nationwide delivery
- All containers are inspected and ready for immediate dispatch
🔧 Optional Add-ons:
- Custom paint & branding
- Internal shelving, lighting, and insulation
- Sling certification and offshore documentation packages
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