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Valve Sack Tuber

Designed for paper sack tube production, valve sack tuber can meet your needs for high efficiency. Our tuber is versatile: you can use it for packages of building materials, food and pet food.

Our valve bag tuber supports two ways of cut, stepped end and flush cut. Please visit our link for more information.

Feel free to contact us if you need a valve sack production line.

Valve Sack Tuber (Stepped End & Flush Cut)
Valve Sack Tuber (Stepped End & Flush Cut)

ZT1962S valve sack tuber is a valve bag tube making machine versatile for the production of various kraft valve sacks, such as ultrasonic sealable valve bag and hot melt adhesive sealed paper bag. This valve sack tuber machine is available in cut-off options of stepped-end and flush-cut, allowing valve bag producers to make pasted valve bags with either graduated or straight-cut ends.

Valve Sack Tuber (Flush Cut)
Valve Sack Tuber (Flush Cut)

YR2019 valve sack tuber is mainly designed for the production of kraft valve sacks, such as hot-melt glue sealing paper valve bag and ultrasonic sealing paper valve bag. It employs flush cut as the type of cutting, allowing customers to make pasted valve sacks with either graduated or straight-out cut ends.

As an experienced manufacturer of paper sack making machines since 1983, Youniker has demonstrated its expertise and professionalism in numerous projects across many fields requiring industrial paper bag production. Apart from individual equipment for paper bag making such as bag tube forming machine and bag bottom pasting machine, we can also supply complete paper bag manufacturing line consisting of paper industrial sack tuber and paper bag bottomer machines. Whether you are looking for cement sack making machine, paper animal feed bag making machine, or other paper sack production equipment for powder or granular goods, we will be your reliable source of industrial paper bag machines.

Valve bags

Here are the valve bags you can produce with Youniker's valve sack tuber and bottomer!

  • Kraft valve sack

    Kraft valve sack

    Kraft valve sacks are suitable for large particulate substances such as cement, corns and coffee beans. This kind of valve sack has no seal, therefore it is lower in cost.

  • Film laminated paper valve bag

    Film laminated paper valve bag

    Film laminated paper valve bags has a film facing inside the valve, therefore the film will stick to the top of the bag to achieve sealing effect after filled out. Film laminated bags outstrip the kraft valve bags with better sealing effect, suitable for powdered substances.

  • Hot-melt glue sealing paper valve bag

    Hot-melt glue sealing paper valve bag

    Hot-melt glue sealing paper valve bags has paper strip facing upward, which is lined a hot-melt film. The valve will be sealed after the bag is filled out, achieving good sealing effect, suitable for powdered substances.

  • Ultrasonic sealing paper valve bag

    Ultrasonic sealing paper valve bag

    The paper valve bag has an extended sleeve with hot-melt film lined, which will melt to achieve sealing by using ultrasonic sealer after filling. Ultrasonic sealing paper valve bag is brilliant in sealing, suitable for powdered substances.

  • Kraft paper valve bag with thumb notch

    Kraft paper valve bag with thumb notch

    Kraft paper valve bag with thumb notch has a semicircular notch on the valve, convenient for the workers to open the valve with thumbs while filling materials. The rest part of this paper bag is identical to kraft valve sacks.

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Foshan Tecon Package Machinery Co., Ltd.

Youniker offers both complete line and individual equipment including valve sack tubers and bottomers to satisfy your paper bag production needs.

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Foshan Tecon Package Machinery Co., Ltd.

Isaac Cheng
newtecon@hotmail.com
+86-13326728126