20ft DNV Offshore-Rated Container
20ft DNV Offshore-Rated Container designed for secure transport and storage in marine environments. Certified to DNV 2.7-1 standards, this unit is constructed for use on fixed and floating offshore installations .
Key Features
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DNV 2.7-1 Certification: Designed, built, and certified to meet the rigorous requirements of DNV 2.7-1, the internationally authoritative standard for offshore containers .
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High-Strength Construction: Manufactured with corrosion-resistant steel to withstand harsh weather conditions, salt spray, and the dynamic forces of maritime transport .
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Certified Lifting Gear: Supplied with DNV-certified lifting slings, allowing for safe and compliant handling in offshore lifting operations .
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Stackable Design: Engineered for secure stacking, even with lifting slings attached, optimizing deck space during transport or storage .
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CSC Plated: Complies with the International Convention for Safe Containers (CSC), facilitating international transport .
Detailed Description
This 20ft Offshore-Rated Container is a portable unit specifically designed for the repeated transport of goods and equipment to, from, or between offshore installations . Its primary application is found within the oil and gas industry, as well as offshore wind farms, where equipment must endure significant operational demands .
The container’s structural integrity is verified through a comprehensive certification process administered by DNV. This process includes a thorough evaluation of the design details, an audit of the production process, and a final prototype inspection . High-strength steel is utilized for the main structure, with materials selected to prevent brittle fracture and resist corrosion .
Corner castings and lifting points are reinforced and arranged to withstand the specific mechanical stresses encountered during lifts at sea . The design accounts for all critical transportation phases, including delivery from shore, on-board securing, and dynamic lifting environments . Units manufactured after 2018 are designed, built, and certified to meet the requirements of DNV 2.7-1 in conjunction with ISO 10855-1 .
Internal lashing points are provided as a standard feature, enabling the securement of various cargo types within the container . The robust and proven design ensures reliable performance and longevity in demanding settings .
Technical Specifications
| Specification | Imperial | Metric |
|---|---|---|
| External Nominal Dimensions (L x W x H) | 20′ x 8′ x 8’6″ | 6.06 m x 2.43 m x 2.59 m |
| Internal Dimensions (L x W x H) | Approx. 19’3″ x 7’7″ x 7’3″ | Approx. 5.89 m x 2.33 m x 2.21 m |
| Internal Cubic Capacity | Approx. 1,080 ft³ | Approx. 30.6 m³ |
| Maximum Gross Weight (Offshore) | 44,090 lbs | 20,000 kg |
| Tare Weight | Approx. 8,490 lbs | Approx. 3,850 kg |
| Max Payload (Offshore) | Approx. 35,600 lbs | Approx. 16,150 kg |
| Classification | DNV 2.7-1 / ISO 10855-1 (post-2018) |
Note: Specifications are based on standard 20ft DNV container configurations and may vary. Always refer to the container’s data plate for exact measurements and weights.
Intended Use
This container is intended for the storage and transport of general cargo, equipment, and supplies in offshore environments. It is suitable for use on offshore supply vessels, oil rigs, platforms, and floating production storage and offloading (FPSO) vessels. It provides a secure, weather-resistant solution for moving essential materials to and from marine installations .
Package Includes
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1 x 20ft DNV Offshore-Rated Container
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1 x Set of DNV-Certified Lifting Slings
20ft offshore container for sale: secure nationwide UK supply
If you are comparing a 20ft offshore container for sale, this 20ft DNV Offshore-Rated Containers offers a practical option for secure storage, transport or a planned conversion. Nelsons Shipping Containers supplies customers throughout the UK, with delivery arrangements discussed before ordering so access, positioning and offloading requirements can be considered.
Why choose this 20ft container?
A 20ft unit is widely chosen because it combines useful capacity with a footprint that suits many commercial, construction, agricultural and domestic sites. Before purchase, consider the intended use, required condition, door configuration, ventilation, security and site access. Our team can help you compare the available options and select a container that fits your project.
Ordering and nationwide delivery
Request a quotation with your delivery postcode and any important site details. We will confirm availability, pricing and the appropriate delivery method. Browse our shipping containers for sale or contact our container specialists for tailored guidance.
Frequently asked questions
Can delivery be arranged across the UK?
Yes. Delivery options depend on the postcode, vehicle access, ground conditions and positioning requirements.
Can I request more information before ordering?
Yes. Contact us for current availability, photographs and specifications for the selected unit.





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