The valve bag production line is designed for the production of valve paper bags. It consists of various machines, including the tuber machine, bottomer machine, inline printer, conveying system, and palletizer. This line is primarily used for the production of packaging bags in industries such as cement, fertilizers, and food.
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- Building Material Paper Bags This building material paper bag production line consists of the YD-5860 tuber machine and the YD-2018-18 bottomer machine, designed for producing valve bags for cement, dry mortar, gypsum powder, wall putty, and more. View Details
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- Chemical Paper Bags The chemical paper bag production line consists of the tuber machine YD-5875 and the bottomer machine YD-2825, designed for packaging powdered or granular solid materials such as carbon black, titanium dioxide, calcium chloride, magnesium chloride, and polyethylene chloride. View Details
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- Food Paper Bags The food paper bag production line consists of the tuber machine YD-5860 and the bottomer machine YD-2818, designed for producing valve bags for flour, tea, chocolate powder, pet food, corn, beans, and other packaging needs. View Details
