In the competitive world of logistics and shipping, companies constantly search for solutions to reduce costs while maintaining efficiency. One such innovation is the flexi tank, an increasingly popular option for transporting bulk liquids. These durable and flexible containers not only lower shipping expenses but also offer environmental and operational benefits that traditional methods like drums and IBCs (Intermediate Bulk Containers) cannot match.
In this article, we’ll explore the mechanics of flexi tanks, their benefits, and how they can help your business save money on bulk shipping.
What Are Flexi Tanks?
Flexi tanks are high-capacity, flexible bags designed to fit inside standard 20-foot shipping containers. Made from multiple layers of polyethylene with an outer layer of woven polypropylene, these tanks can safely transport bulk liquids, both food-grade and industrial, across the globe. Depending on the type, a single flexi tank can carry between 16,000 to 24,000 liters, optimizing the space inside a shipping container.
Flexi tanks are used in various industries, from food and beverage to chemicals and pharmaceuticals. They are particularly beneficial for non-hazardous liquids like oils, juices, wine, detergents, and lubricants.
Benefits of Flexi Tanks
1. Cost Efficiency
Flexi tanks eliminate the need for traditional containers like drums or IBCs, which are both bulky and expensive. By using flexi tanks, businesses save on packaging costs, as a single tank replaces multiple smaller containers. Moreover, fewer containers mean reduced transportation costs and less handling during loading and unloading.
2. Increased Payload
Flexi tanks maximize the liquid volume that can be shipped in a single container. Unlike drums or IBCs, which leave unused space, a flexi tank utilizes nearly the entire capacity of a 20-foot container. This efficiency allows you to transport up to 30% more liquid per shipment, reducing the number of trips required.
3. Reduced Handling and Storage Costs
Traditional bulk liquid transport often involves complex processes, including managing multiple containers, cleaning them for reuse, and storing them when empty. Flexi tanks simplify these operations. They are easy to install and remove, cutting down labor costs. Additionally, since flexi tanks are disposable or recyclable, there is no need for costly cleaning or maintenance.
4. Environmentally Friendly
Flexi tanks are an eco-friendly alternative to traditional containers. Many models are recyclable, and their efficient design minimizes waste. By requiring fewer shipments to transport the same volume of liquid, flexi tanks also help reduce the carbon footprint associated with logistics.
5. Improved Safety and Hygiene
For industries like food and beverage, maintaining product quality during transport is critical. Flexi tanks are designed to be leak-proof and contamination-free, ensuring the safe delivery of sensitive liquids like wine, fruit juices, and edible oils.
Applications of Flexi Tanks
Flexi tanks have a wide range of applications across different industries, including:
Food and Beverage: Transporting liquids like wine, fruit juices, edible oils, and syrups.
Chemical Industry: Moving non-hazardous chemicals such as detergents, glycols, and lubricants.
Pharmaceuticals: Ensuring safe transport of medicinal liquids.
Agriculture: Shipping bulk liquid fertilizers and other agricultural products.
How Flexi Tanks Help Reduce Shipping Costs
1. Lower Packaging Costs
Traditional shipping methods require extensive packaging, including drums, IBCs, or smaller containers. Flexi tanks eliminate the need for these materials, resulting in significant savings.
2. Fewer Shipments Needed
The ability to carry up to 30% more liquid per container means fewer shipments are required to transport the same volume. This reduction in trips directly lowers transportation costs.
3. Reduced Labor Costs
Flexi tanks simplify the loading and unloading process, cutting down the time and manpower needed. With fewer containers to handle, labor costs drop significantly.
4. Lower Storage Expenses
Since flexi tanks are disposable or recyclable, there is no need for storage after delivery. This eliminates the expenses associated with warehousing empty containers.
5. Decreased Cleaning Costs
Unlike drums or IBCs that require cleaning before reuse, flexi tanks are single-use or easily recyclable, reducing cleaning and maintenance costs.
The Environmental Impact of Flexi Tanks
Flexi tanks offer a sustainable solution for bulk liquid transport. Their design reduces waste by eliminating the need for multiple smaller containers. Furthermore, fewer shipments mean less fuel consumption and lower greenhouse gas emissions.
For companies aiming to improve their environmental, social, and governance (ESG) metrics, switching to flexi tanks can be a step in the right direction.
Key Considerations When Using Flexi Tanks
While flexi tanks offer numerous advantages, there are some considerations to keep in mind:
Compatibility with Liquids: Ensure the flexi tank is suitable for the liquid being transported. Some liquids, like hazardous chemicals, may require special handling.
Container Quality: The shipping container used must be in good condition to avoid damage to the flexi tank during transport.
Temperature Sensitivity: For temperature-sensitive liquids, consider insulation or thermal liners to maintain product quality.
FAQs
1. What types of liquids can be transported using flexi tanks?
Flexi tanks are suitable for non-hazardous liquids like wine, fruit juices, edible oils, detergents, and certain chemicals.
2. Are flexi tanks reusable?
Some flexi tanks are designed for single use, while others can be reused with proper cleaning and maintenance.
3. How much liquid can a flexi tank hold?
Flexi tanks typically hold between 16,000 to 24,000 liters, depending on the model and container size.
4. Are flexi tanks environmentally friendly?
Yes, flexi tanks are recyclable and reduce waste compared to single-use containers like drums.
5. How do flexi tanks reduce shipping costs?
They reduce costs by maximizing payloads, eliminating expensive packaging, and minimizing handling and storage expenses.
6. Can flexi tanks be used for hazardous chemicals?
Flexi tanks are generally designed for non-hazardous liquids. For hazardous materials, other specialized containers may be required.
