Container bag products have a wide range of applications, especially for packaging bulk materials such as cement, grain, chemical raw materials, feed, starch, minerals, and even dangerous goods such as calcium carbide. Loading, unloading, transportation, and storage are all very convenient. Container bag products are in an upward stage of development, especially those in the form of one ton or pallet (one pallet for one container bag, or four), which are more popular.
Calcium carbide is a hazardous material that is flammable and explosive when exposed to temperature, and has high packaging requirements. There is a type of container bag made of multi-layer composite materials that can package dangerous goods such as calcium carbide. The capacity is one ton, and the bag body consists of three layers: outer, middle, and inner. The outer bag is made of laminated plastic weaving, the inner bag is made of polyethylene film, and there are four to five layers of special composite materials suitable for packaging materials such as calcium carbide in the middle. This type of container bag has good sealing, high strength, and low cost. Compared with traditional iron drum packaging, it reduces transportation costs by more than 10%, and the loss of powder is only one tenth, greatly improving economic benefits.
The use of container bags in China is expanding, and the export of container bags for special purposes such as calcium carbide and minerals is also increasing. Therefore, the market demand potential for container bag products is great, and the development prospects are very broad.
