Yuexing film blowing and bag making integrated solution

2025-06-20

For many years, Yuexing Machinery has focused on the research and development and production of film blowing machines, bag making machines and complete sets of assembly lines. With its excellent equipment performance and stable product quality, it has won wide recognition in the plastic flexible packaging industry. We not only provide high-performance single equipment, but also strive to create a complete production line solution from film blowing to bag making for customers, helping customers to achieve efficient, energy-saving and intelligent production mode.

yuexing film blowing machine show in exhibition

One-stop production, seamless connection

Yuexing Machinery's film blowing-bag making integrated production line covers multi-layer co-extrusion film blowing machines, fully automatic bag making machines, slitting machines, printing machines and other key equipment to ensure efficient coordination of the entire process of film production, printing and bag making. Whether it is PE flat bags, vest bags, express bags, garbage bags, or high-demand food packaging bags and medical packaging films, our production lines can produce stably, greatly reducing intermediate links and improving overall efficiency.

Core technology advantages enable efficient production

High-performance film blowing machine: adopts multi-layer co-extrusion technology, which can produce a variety of functional films such as high transparency, high toughness, anti-static, and UV protection, with uniform thickness and excellent tensile properties.

Intelligent bag making system: equipped with photoelectric tracking, human-machine interface (HMI) touch control, automatic deviation correction and other functions, to achieve precise cutting and high-speed bag making, supporting U-shaped cutting, T-shaped cutting, rope-threading bags and other bag types.

Energy saving and material saving: optimize screw design, reduce energy consumption, cooperate with automatic winding and slitting system, reduce waste and improve finished product rate.

Flexible customization: the production line configuration can be adjusted according to customer needs to meet the production needs of different production capacities and different bag types.

Innovation-driven, helping enterprises upgrade

Yuexing Machinery has always taken technological innovation as the core, continuously optimizing the integrated technology of film blowing and bag making, helping customers reduce production costs and improve market competitiveness. Whether it is a start-up or a large packaging manufacturer, our complete set of assembly line solutions can provide stable and efficient production guarantees, help enterprises quickly respond to market demand and achieve sustainable development.

Choosing Yuexing is not only choosing equipment, but also choosing a set of efficient and reliable overall production solutions!


Expert Insights & FAQ

The extruder screw diameter determines the output capacity (kg/hr), while the die head diameter and Blow-Up Ratio (BUR) determine the film's layflat width. To spec a machine, you should define your target width and thickness first, then work backward to determine the required output and screw size. How do I spec the right extruder size for my target film width?

Extruder size is determined by output demand: a 55mm screw delivers 80–120 kg/hr, while a 90mm screw reaches 300–400 kg/hr. Always spec the machine by working backward from your target layflat width and film thickness. film-blowing-machine-extruder-calculation

By upgrading to servo drive systems (saving 28-34% on haul-offs), implementing OEE monitoring, and optimizing IBC cooling systems, manufacturers can significantly reduce energy draw per kg of film. Energy saving blown film tips

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