Cryogenic ISO Tank Containers

DSW supplies cryogenic ISO tank containers for transporting liquefied gases by road, rail and sea. Combining a cryogenic pressure vessel with a standardized ISO frame, these tank containers are designed for bulk liquid gas transportation and international multimodal logistics.

Our cryogenic ISO tank range can be configured for different gases, capacities, operating pressures and transport requirements. Applications may include liquid nitrogen (LIN), liquid oxygen (LOX), liquid argon (LAr), liquefied natural gas (LNG) and liquid carbon dioxide (LCO₂), subject to the specific tank design and applicable certification requirements.

Cryogenic ISO Tank Types

Our product range includes cryogenic tank containers designed for different liquefied gas transportation applications, including:

Key Features

• Vacuum insulation: Double-wall construction with a vacuum-insulated annular space helps reduce heat transfer and liquid boil-off during transportation.
• Standardized ISO frame: The frame supports handling and integration with compatible road, rail and marine transport systems.
• Pressure and safety components: Depending on the design, equipment may include pressure-relief devices, cryogenic valves, gauges and transfer connections.
• Application-specific design: Vessel capacity, pressure rating, materials and piping arrangements are selected according to the intended medium and operating conditions.
• Applicable inspection and certification: Manufacturing inspections and approvals depend on the tank configuration, applicable standards and destination market.

Applications

Cryogenic ISO tank containers support bulk liquid gas transportation between production plants, terminals, distribution centers and end users. Typical applications include:

• Industrial gas transportation and distribution
• Liquid nitrogen, oxygen and argon logistics
• LNG transportation and distribution projects
• Liquid CO₂ transportation using tanks specifically designed for CO₂ service
• International multimodal logistics where the tank’s approvals permit the intended cargo and route

For broader equipment and system options, explore our cryogenic solutions or read the cryogenic tanks guide for additional background on cryogenic tank types and selection considerations.