Our Flexitanks

Seven Seas Flexitank

Our flexitanks are a foldable, flexible disposable and recyclable bag, which is installed in the container 20foot standard reinforced marine container and can carry almost all non hazardous liquid cargo ranging from 16,000 to 24,000 liters.
They can be used both for non hazardous industrial products such as Plasticizers, water reducer, syntheitic resins, detergents, disinfectors, surface active agents, polyhydric alcohols, feed additives, silicate, salt solutions, glycols, emulsions, polyether, alkylating agent, fertilizers, natural & synthetic latex etc. and food grade products, such as Wine, edible oil, fruit juices, food additive, sorbitol, palm oil, soy sauce, yellow rice wine, water, malt extract and glucoses etc.

We offer safe, efficient, cost-effective bulk liquid logistics transportation service, which is the most reliable and safe flexitank solution available; lowering your risk, costs and environmental impact. 
Our flexitank transforms a standard 20’ ISO container into a non-hazardous bulk liquid transportation system. Designed specifically to ensure your bulk liquid cargo arrives safely and in optimum condition, and incorporates the very latest barrier technology materials to protect your product from contamination during transit.

Food Grade Clean Flexitank

Made from 100% clear virgin polyethylene materials. Fully compliant with FDA and EU Regulatory Food Contact regulations. Contains no carbon black.

Safe and Reliable
  • Strengthen the inner bag with high-tensile purpose durable one-piece tubular polypropylene woven fabric that provides intensive protection to the liquid cargo loaded within the inner bag.

  • Strengthen the inner bag with high-tensile purpose durable one-piece tubular polypropylene woven fabric that provides intensive protection to the liquid cargo loaded within the inner bag.
    Mechanical heavy steel constructed bulkhead system is designed for double protection to liquid cargo within the container, with which a container loaded with 24,000L liquid flexitank has been witnessed safely passed the COA Railway Impact Test done at AAR( TTCI). , in which the container received 2 times huge impacts at the running speed of 6mph.

  • The Flexitank system is fully COA compliant in accordance with the latest edition of the COA Flexitank Code of Practice. All impact testing g was witnessed, verified and certificated by Lloyds Register.

User-friendly

The specially designed cam lock male valve with anti-suction pad allows efficient discharging without human labor with small volume cargo residue.

Eco-environmental

All polyethylene, polypropylene, steel materials used are fully recyclable, all are environmental friendly.

Cost-effective
  • Compared to ISO Tank, no cleaning cost, no returning cost.

  • Load 30% more than with drums per 20ft container

  • Save 50%+ package positioning cost than with drums per 20ft container