Plastic packaging hose with sealing line on inner wall

The utility model provides a plastic packaging hose with a sealing line. Corresponding concave lines and convex lines are respectively arranged on two sides of the inner wall of the pipe. The concave line and the convex line can be interlocked with each other. When in use, the inside of the pipe is When the paste-like object is squeezed out, the concave line and the convex line are interlocked with each other, and the two side walls are affixed with each other. The hose is no longer restored to its original shape due to its elasticity, and the flow direction of the paste-like object in the pipe body is controlled. When the paste is used again, There is no need for repeated extrusion, which brings convenience to people's daily life. The utility model has a simple structure and is easy to use.

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