Essential Features of Bulk Bags for Efficient Transport and Storage | Qingdao Johson Packaging

Ton bag (also known as container bag/space bag/flexible container/ton bag/ton bag/space bag /sub-mother bag): it is a kind of flexible transport packaging container. It has the advantages of moisture-proof, dust-proof, radiation-resistant, firm and safe, and it has enough strength in structure. As the container bag loading and unloading, handling are very convenient, loading and unloading efficiency significantly improved in recent years, the development of rapid. Container bags are generally made of polypropylene, polyethylene and other polyester fibre textile.

Tonne bag design must meet the four major points, namely, safety, custody, use, sealing.

1.Safety

Mainly refers to the strength of the container bag. In the design to consider the packaging volume, load weight and number of packaging units, but also consider the transport distance and the number of times the number of handling, the use of what kind of means of transport and transport methods. In GB/T10454-2000 national standards for container bags, strict provisions of the container bag base cloth and sling technical index requirements, from the safety point of view, clear the structure of all the container bags for the bottom hanging structure. The safety factor must reach 1.8.

2. Custody

Should be based on the user's conditions of use, a reasonable selection of materials, a reasonable ratio. Plastic products under the sun under the aging resistance is more concerned about the problem, but also in the actual use of the bag in the process of the problem often encountered. In the production process, pay attention to the use of anti-violet agent and the choice of materials.

3. Usability

In the design of the container bag, to fully consider the specific ways and means of customer use of the container bag, such as lifting, transport mode, loading material performance and so on. In addition to consider whether the food packaging, to consider the package of food non-toxic, harmless.

4. Sealing

Packaging materials are different, different sealing requirements. Such as powder or toxic substances, the fear of contamination of the goods on the sealing performance requirements are very strict, easy to damp or mouldy materials on the airtightness also have special requirements. So in the design of the container bag, pay attention to consider the base cloth coating process and sewing process on the sealing effect.

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