The production of flexible containers for bulk cargoes

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4strop big bags with an unloading valve


The unloading valve in the 4strop big bags allows to conveniently unload loose production and is necessary on some production sites where the unloading by conveying is used. Sometimes the unloading valve is applied because it allows to reuse the big bag. 



Here you can learn more about the 4strop big bags.

You may also want to learn about the big bags with:


4-х стропный открытый 




 С откидной крышкой


с загрузочным клапаном

With open top

With top assembly 

With a flap cover 

With an unloading valve 

Contact us

Our managers will help you to choose the necessary type of the container, tell you about the advantages of using big bags while delivering multiton freights, and help you to make the right choice. We are open for cooperation with wholesale buyers and always glad to work with them.

Tel/fax: +7 34782 3-18-28
Ph: +7 917 462-98-17, +7 917 791-27-69