What is a swap body tank container?

Swap body tank containers are specialist containers designed to transport liquids, gases, and other materials efficiently, offering versatility and flexibility in logistics.  Their unique structure means they can be easily swapped between different modes of transport, streamlining supply chain processes.

Swap body tank containers offer immense significance in various industries, as they are built to comply with stringent safety and quality regulations. They are particularly useful for transporting hazardous materials, chemicals, and food-grade liquids. These agile containers not only enhance efficiency but also minimize the risk of contamination and spillage during transport.

Key features of swap body tank containers at a glance

• Enhanced safety thanks to robust construction
• Easy interchangeability between different transport modes
• Cost-efficient for long-distance transport
• Compliance with international shipping regulations
• Reduces loading and unloading times
• Customizable configurations for various cargo types.

What are swap body tank containers used for?

Swap body tank containers are versatile assets in logistics and support businesses in adapting to changing market demands. Their ability to accommodate various types of liquids and gases can improve your operational efficiency immensely. These containers are not only designed for food-grade liquids and other non-hazardous materials, but also hazardous substances such as chemicals and fuels.  

A swap body tank container offers a larger capacity than standard, ranging from 30,000 to 35,000 litres. These stainless steel vessels are not only taller but also wider than the standard 20 ft tanks. As a result, these containers often don’t fit in container vessel cells. However, their design allows for easy loading and unloading between different modes of transport, such as rail, truck, and short sea transport, making them especially beneficial in intermodal logistics.

Swap body tank containers are available in various specifications and capacities. Companies typically use them in ADR environments and European traffic, where higher safety standards apply. These containers often include features such as one or two handrails, ground-operated vapour return (GOVR), fitted baffles, hazardous placard boards, and spill box covers.

How to utilize swap body tank containers effectively:

1. Assess the type of liquid or gas being transported.
2. Choose the right container size and specifications.
3. Ensure compliance with regulations for hazardous materials.
4. Implement effective loading and unloading procedures.
5. Inspect and maintain containers regularly to ensure safety.
6. Train staff on handling protocols and safety measures.
7. Evaluate logistics routes for efficiency and cost-effectiveness.

Applications of swap body tank containers

Swap body tank containers are widely found in various sectors, and different industries benefit from the unique features of containers tailored to their specific needs. In the chemical industry, they are commonly used to transport raw materials and finished products because of their robust construction. Similarly, the food and beverage sector relies on these containers for carrying liquids such as juices, oils, and dairy products, ensuring that strict hygiene standards are met.

In pharmaceuticals, swap body tank containers allow for the secure shipping of sensitive liquids that require precise temperature management. In the oil and gas sector, the tanks are used for transporting fuel efficiently, optimizing the supply chain and minimizing the risks associated with transporting hazardous materials.

Benefits over traditional containers

The advantages of swap body tank containers extend beyond their basic functionality. They are constructed with durable materials that enhance safety, ensuring compliance with strict regulations when it comes to hazardous goods in particular. The robust construction of these containers means fewer repairs and replacements, which contributes to better overall budget management.

Their modular design makes transferring them between different vehicles easy, creating a more versatile transport system that can adapt to varying logistical needs. And what’s more, adopting swap body tank containers can lead to significant cost savings over time. Because of their efficient design, companies can optimize their supply chains, reducing fuel costs and delays.

Considerations for using swap body tank containers

Despite their benefits, there are various practical considerations to think about before introducing swap body containers. One significant challenge is the initial investment required to acquire these specialist containers. While their versatility can lead to long-term savings, the upfront costs can be a hurdle for smaller businesses. So, potential users need to evaluate their budget and financial forecasts carefully.

Another critical factor relates to the regulatory environment surrounding the transport of liquids in tank containers. Every country may have its own hazardous materials regulations, and complying with these laws is non-negotiable. When deploying swap body tank containers, stay informed about local, national, and international regulations, as non-compliance can result in severe penalties.

What to bear in mind:

• Initial investment costs
• Regulatory compliance
• Maintenance and cleaning procedures
• Loading and unloading 
• Storage requirements when not in use
• Insurance and liability considerations

Maintaining the integrity and hygiene of the liquid contents in swap body tank containers is vital. This requires proper cleaning and maintenance protocols, which can be resource-intensive. You should implement effective cleaning procedures to avoid cross-contamination, particularly if the containers are used for different liquids over time. 

Key takeaways

Swap body containers are innovative freight transport solutions that offer significant benefits in terms of efficiency and versatility. They are ideally suited for transporting various liquids and bulk goods, drastically reducing the time spent on logistics. Their modular design simplifies transfers between different modes of transport, ensuring a smooth and uninterrupted supply chain.

Conducting regular maintenance checks and updates can prolong the lifespan of these assets. A proactive approach leads to improved reliability and minimizes operational disruptions. By optimizing your investment in swap body tank containers, you can ensure reliable and efficient operations while staying competitive in a rapidly evolving market.

The experts in swap body tank containers

Tankcon can provide the right swap body container for rental or purchase to fit your particular logistics requirements. Our containers are packed with features and customizable options:

• Manlid: A 20”/DN500 manlid is fitted with 8 swing bolts. The manlid features a standard braided PTFE manlid gasket. This can be changed to another gasket material as an option.
• Cleaning hatch: An extra 12”/DN300 manlid can be added as a cleaning opening, to ensure thorough cleaning at automated cleaning facilities.
• Bottom discharge: The T11 UN Portable Tank features a 3-closure bottom discharge supplied by a leading global manufacturer. 
• Top discharge: A standard tank features a DN80/3” connection on top. A bottom-operated top discharge can be added on request
• Airline: A ball valve is fitted on the top to release air during loading and discharge. The standard size is 1.5”/DN40 with a BSP connection. This connection can be changed to a flanged version, a 2” valve, or a bottom-operated version on request.
• Safety relief valve: A T11 tank container is fitted with a safety valve that opens at 4.4 bar (10% above the test pressure). In addition to the pressure-only version, you can choose an optional pressure + vacuum version.
• Frame: The frame is made of mild steel and meets the ISO dimensions of a 20 ft box container. The barrel is integrated into the frame as part of the overall construction, so top rails are not necessarily needed, but can be added on request.
• Thermometer: Each tank container is fitted with a stick-on analogue thermometer, with a range from -20°C to 160°C. You can add a digital version or thermometers with a probe on request for more accurate product temperature readings.
• Ladder: Each tank container is fitted with an anti-slip ladder on the rear side for easy access to the top of the container.
• Walkway: Each container includes an aluminium walkway for access to the manlid, safety relief valve, and airline. You can add additional walkways as well as spill box covers on request for a cleaner operation and easier installation of TIR seals.
• Collapsible handrails: One or two collapsible handrails can be fitted, either top or bottom-operated, on request.
• Steam heating: Each tank container is fitted with a minimum of 8 steam runs to heat the product with warm water or steam. You can upgrade the number of steam runs to 12 on request. A water-glycol or electrically heated system can be added as well.
• Cladding and insulation: Most of Tankcon’s swap body fleet contains 50 mm insulation and cladding. The insulation material varies and can be made out of polyurethane (PU), rockwool, glass wool, or a combination of these. The cladding material is either aluminium, glass-reinforced plastic (GRP), or stainless steel.

Is a swap body container the right solution for you?
Looking for the answer to your multimodal freight transport needs? With over 20 years in the industry, Tankcon’s world-class tank expertise and extensive experience put us in prime position to offer the right swap body container for you.

Get in touch with the Tankcon team today to find the right solution for you.