Industrial wind flat bags, also known as heavy bags or ton bags, are plastic bags used for packaging and transporting high-density, bulky items. Such bags are usually made of materials such as polypropylene or polyethylene, which have high strength and wear resistance.
The development of industrial wind flat pockets can be traced back to the 1980s, when it was widely used in construction sites, mining sites, docks and other places to load and transport cement, sand, gravel and other construction materials and minerals. With the continuous development of industrial technology and manufacturing process, the material and design of this bag have been continuously improved and optimized, so that it has better performance and longer service life.
In modern industry, industrial flat bags have been widely used in various fields, such as chemical industry, coal, electric power, steel, cement and other industries. It has the following advantages:
High strength: Because it is made of high-strength polypropylene or polyethylene, it can withstand large weight and pressure.
Good leak-proof performance: heat-sealing technology is adopted, and the bag mouth is sealed reliably, which can effectively prevent material leakage.
Easy to recycle: Industrial wind flat bags can be recycled and reused, reducing environmental pollution.
Convenient transportation: Due to its stable shape and large volume, it can effectively reduce transportation costs.
In short, although the development history of industrial flat bags is short, it has a wide range of applications and superior performance, and has become an indispensable packaging material in modern industry.
