Ton bag is a bag-like commodity, which is made of isoprene rubber epoxy resin woven by metal drawing, then painted and cut into cylindrical or block substrates of different sizes, and then sewn into circular or square bags according to the design scheme.
The following manufacturers of tons of bags to introduce the applicability and sealing of tons of bags:
Ton bag manufacturer
1. Applicability of ton bag.
In this paper, the design scheme of tonnage bag is presented, and the practical methods and ways of applying tonnage bag are put forward from the aspects of lifting, transport means and loading material properties. In addition, it is also necessary to consider whether it is a food packaging material, considering that it is non-toxic and harmless to the packaged food.
2. Sealing of tonnage bag.
Different packaging materials have different sealing requirements. For example, fear of environmental pollution of granular materials or toxic materials, there are strict regulations on sealing performance, easy to get damp or mold, there are special regulations on sealing performance. Therefore, when designing the tonnage bag scheme, we note that the processing technology and sewing process of needled nonwovens covering subfilm are harmful to the sealing performance.
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