The Preferred Global Choice for Bulk Liquids
An ISO tank container is a large stainless steel pressure vessel securely mounted inside an international standard 20-foot ISO intermodal framework. Built to stringent international safety standards, ISO tanks are engineered for the multi-modal transportation and temporary storage of bulk liquids.
Standard ISO dimensions enable seamless transfer between ocean container ships, rail rakes, and road tractor chassis without discharging, pumping, or intermediate handling of the liquid cargo itself.
An ISO tank container carries up to 66% more product than a standard 20-foot dry container loaded with 78 drums. This higher payload density significantly lowers freight costs per metric ton while ensuring hermetic containment.
Technical Specifications & Operational Comparison
Select a section below to review in-depth equipment details, comparative transport economics, and specialized container types.
Overview & Specs
In-depth technical breakdown of 20ft ISO frame dimensions, 316L stainless steel vessel specifications, working pressure ratings, and safety closures.
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Benefits of ISO Tanks
Unrivalled reliability, 9-high stacking space economy, +66% payload increase over drums, pre-installed heating coils, and 25–35 year lifespan.
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Comparison Matrix
Direct technical comparison matrix of ISO Tanks vs. Steel/Plastic Drums, Flexibags, and Parcel Tankers across Efficiency, Safety, and Sustainability.
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Specialized Tanks & Tools
Refrigerated Food Grade, Dual Chocolate, Jumbo Square, Corrosive/Lined, and Cryogenic Gas tanks. Includes interactive Capacity Calculator & Unit Converter.
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