In global bulk liquid transportation, container availability has become an important factor in shipment planning. Fluctuating trade flows, port congestion, equipment imbalances and seasonal demand can make it difficult for exporters to secure the right container at the right time.
For companies transporting large volumes of non-hazardous liquids, shortages of 20-foot containers can create additional pressure on booking schedules, transportation costs and delivery commitments. As logistics providers and cargo owners look for greater flexibility, 40ft Flexitanks are emerging as an alternative worth considering for suitable applications.
How 20ft Container Shortages Affect Liquid Transportation
The 20-foot container remains a common choice for bulk liquid transportation using flexitanks. However, when equipment availability becomes limited, exporters may face:
l Booking delays: Limited container availability can affect shipment schedules and lead times.
l Higher logistics costs: Equipment shortages and changing freight conditions may increase transportation expenses.
l Reduced operational flexibility: Shippers may need to adjust loading plans, shipping dates or transportation routes.
l Greater planning pressure: Delayed equipment allocation can affect production, warehousing and delivery arrangements.
These challenges highlight the importance of having flexible transportation solutions that can adapt to different cargo volumes and logistics conditions.

Why Consider a 40ft Flexitank?
A 40ft Flexitank is designed for the transportation of compatible, non-hazardous bulk liquids in a 40-foot container. Compared with a standard 20ft solution, it provides an alternative container format for shippers whose cargo volumes, routes and equipment availability make 40-foot containers a practical option.
Depending on the cargo characteristics and container specifications, a 40ft Flexitank can offer several potential advantages:
l More Flexible Container Selection
When 20-foot equipment is difficult to secure, a 40-foot solution may provide an additional option for shipment planning. This flexibility can help exporters review a wider range of available equipment and transportation arrangements.
l Suitable for Larger-Volume Shipments
For businesses handling high-volume liquid cargo, a 40ft Flexitank can support transportation planning around larger container capacity. The actual filling volume should be determined according to cargo density, flexitank specifications, container limitations and applicable safety requirements.
l Adaptable to Different Logistics Scenarios
A 40ft Flexitank may be considered for selected applications involving edible oils, industrial oils, chemical raw materials and other compatible non-hazardous liquids. Cargo compatibility, loading and unloading conditions, transportation routes and container availability should always be assessed before selection.
Uni Flexitank: Flexible Solutions for Bulk Liquid Transportation
At Uni Flexitank, we provide flexitank solutions for different cargo characteristics and transportation requirements, including food-grade liquids, industrial oils, chemical raw materials and other non-hazardous bulk liquids.
In addition to 20ft Flexitank solutions, our 40ft Flexitank options offer customers another way to evaluate container utilization and shipment planning when equipment availability becomes a challenge.
The right flexitank is not only about capacity. It is about matching your cargo, container and logistics requirements. Contact Uni Flexitank to discuss a suitable bulk liquid transportation solution for your next shipment.
Tel:+ 86 17512811383
Fax:+ 86 17512811383
E-mail:sales@uflexitank.com
Add:No.1, Logisitcs Industrial Estates, Chigang Hill Haizhong Village Fangcun, Liwan District, Guangzhou, China