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The global fish oil market was valued at $ 1,906 million in 2019 and is projected to reach $2,844 million by 2027, registering a CAGR of 5.7% between those years.


The potential customers of the fish oil market are pharmaceuticals industry, animal nutrition and pet food industry and aquaculture industry.


The major exporters of fish oil are Peru, USA, Chile, China, Japan, Norway, Vietnam, Denmark, Iceland, India, Morocco, and Ecuador. LiquA has partner offices in many of those countries.


Depending on climate and time of year, many types of fish oils require heating for discharge when they reach their destinations. Buyers of fish oils know all too well how difficult it can be to reheat liquids during the discharge process. Our years of research and development solved the heating/discharging problem by lowering the heating duration down from weeks to hours. We have such a solution with a capacity of 27,000lt / 24 ton per 20’container, making our flexitanks the highest capacity and fastest heating in the world.


We can help you ship all types of fish oils.

What are the main features and advantages of E-Flex?

E-Flex is LiquA’s innovative flexitank for fish oils with a unique design and unmatched superior features that adds value to the fish oil industry by delivering a cost and efficiency benefits compared to any other bulk shipment alternative.

Higher capacity: E-Flex can load up to 27,000 litres / 24 tons of fish oils. The higher payload creates a 12.5 % savings on overall freight cost compared to any other flexitank. In other words you can ship the same amount of fish oils with 8 x 20’ using E-Flex vs 9 x 20’ with conventional flexitanks.

Safety: Thanks to patented Nnautilius Technology E-Flex is a self standing flexitank. It does not exert any pressure to the walls of the container, thus preventing any sidewall bulging or damage to container. Even a freefall of the container will not result in E-Flex damaging a container.

Usage of any available container: The patented Nnautilius Technology does not get its strength from the container. Therefore almost any container can be used for E-Flex shipments. Please contact us for container selection criteria.

What is Nnautilius Technology?

Conventional flexitanks preserve the liquid inside but can not stop its movement. The movement causes the liquid to generate hydrodynamic forces, which puts stress on the container side walls and doors. Nnautilus technology is an innovative approach that’s designed to minimize that movement. Thus, it helps reduce the formation of hydrodynamic forces, keeping the cargo safe and stable during transportation.

What Is a Steam Liner?

The steam liner isolates the flexitank from the floor and side walls of the container. Steam directly transmits heat to the fish oils from all directions, rather than just bottom of the tank like a conventional heating pad.

Once the energy in the steam has been transferred, the steam condenses into normal cold water, which can be easily drained and disposed of.

How Does the Heating Process Work?

Steam at 4 bars of pressure and 130 °C is inserted through the inlet of the steam liner. The hot steam starts from the bottom and then circulates all around, permeating the entire surface of the flexitank. This results in an even distribution of heat, which allows for rapid heat transfer to the fish oils.

Can You Assist Us During the Fitting, Loading, Discharge and Disposal?

Fitting the E-Flex or H-Flex doesn’t require any special equipment. As part of the E-Flex or H-Flex package, we include technical assistance and training services with our specialized team of technicians.

We help you ensure that your fitting is performed properly with our mobile app, which allows us to give your employees feedback and assistance with the fitting procedure.

The design of the both E-Flex and H-Flex Steam Liner makes both loading and discharge of fish oils easy and efficient. We stay available to assist you during the entire process if needed.

Can You Assist Us with Logistics?

LiquA does more than just manufacture the best flexitanks on the market. We can offer shipping and export service out of many countries that export fish oils. We also offer assistance for consignees regarding import and discharge through our partner offices in Europe.

You can visit E-Flex page and / or H-Flex Steam Liner page for further technical information, pictures and videos.


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