• Composite Film Blown Machine blown film extrusion line Machine for Inflatable film
  • Composite Film Blown Machine blown film extrusion line Machine for Inflatable film
  • Composite Film Blown Machine blown film extrusion line Machine for Inflatable film
  • Composite Film Blown Machine blown film extrusion line Machine for Inflatable film
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Composite Film Blown Machine blown film extrusion line Machine for Inflatable film

  • Longyao
  • Dalian city Liaoning Province
  • 50 days
  • 450 sets
This blown film line can achieve hot knife slitting and heat sealing: This blown film line can achieve online one-color or two-color printing; This blown film line features upper traction rotating system, online correction system, and complete tension control system;

Composite film blown machine blown film extrusion line machine for inflatable film  


The blown film line is primarily used for producing inflatable films and air cushion films, which are widely applied as cushioning protection materials in transportation packaging. Every day, global e-commerce and courier companies, including Amazon and IBM, utilize these cushioning materials.


This blown film line is designed to work with 2 or 3 extruders and is equipped with an upper traction rotation system, This blown film line has an online correction system, and a complete tension control system. It can achieve hot knife middle cutting and heat sealing online, as well as one-color or two-color printing, enhancing efficiency and significantly increasing production capacity.


The composite film blown machine is an advanced piece of equipment specifically designed for the production of air cushion films, which are essential in the packaging industry. This blown film extrusionmachine is engineered to deliver high-quality films with exceptional durability and flexibility, making it ideal for various applications, including protective packaging, void fill, and cushioning materials.


One of the standout features of this blown film line is its precision in film thickness control. Operators can easily adjust the parameters on the blown film extrusion machine to produce films that meet specific requirements, ensuring consistent quality across batches. The machine's user-friendly interface simplifies the operation of the composite film blown machine, allowing for quick setup and efficient troubleshooting.


The blown film extrusion machine for inflatable film incorporates innovative technology that enhances the film’s air retention capabilities. This is crucial for inflatable packaging solutions, as it ensures that the air-filled products maintain their shape and provide optimal protection during transit. The blown film extrusion machine is also capable of producing multi-layer films, allowing manufacturers to customize the properties of the final product for different applications.


Additionally, the composite film blown machine is built for efficiency. Its integrated systems reduce waste and minimize energy consumption, making it an environmentally friendly option for manufacturers. The versatility of the blown film line enables it to handle various materials, including biodegradable options, aligning with the industry’s shift towards sustainability.


In summary, the blown film extrusion machine is a vital tool in the production of high-quality air cushion films. Its advanced features, combined with its ability to produce durable and customizable films, make the blown film extrusion machine for inflatable film a preferred choice for companies looking to enhance their packaging solutions. The composite film blown machine not only meets the demands of the market but also supports manufacturers in achieving their sustainability goals. By leveraging the capabilities of the blown film line, businesses can significantly improve their packaging efficiency and effectiveness.


Detail images and application of blown film extrusion machine for inflatable film

Composite Film Blown Machine


blown film line

blown film extrusion machine

Composite Film Blown Machine

blown film line


Parameters of Composite Film Blown Machine blown film extrusion line Machine for Inflatable film 

ModelSJGM-Z50X30X2+55X30X1-1300SJGM-Z45X30X3-1100
screw diameterΦ50/Φ55/Φ50mmΦ45/Φ45/Φ45mm
screw ratio L/D 30:1 (L/D)30:1(L/D)
screw speed15-120r/min15-120r/min
main motor power22/30/22kw15/18.5/15kw
max. fold width of film800/1000mm600mm
extrusion output50/80kg/h50/50/50kg/h
range of dieΦ80/Φ120Φ80
electric total capacity125kw90kw
overall dimensions10x5x7m9x5x6.2m
machine weight15000kg11000kg


Packaging and delivery:

delivery time: about 40-50 days, if you were in a hurry, please tell us, we will arrange for you 

blown film extrusion machine

Composite Film Blown Machine

blown film line











blown film extrusion machine










Company Profile

With over 30 years of experience, Dalian Longyao film blowing machine company is a leading manufacturer of plastic machinery, specializing in a wide range of blown film machines. Our machines are designed to produce films used in various packaging applications, meeting the highest industry standards. Annually, we deliver more than 500 machines worldwide, supported by our team of over 100 skilled employees.


In response to the growing global demand for sustainable packaging solutions, we have also developed high-performance biodegradable film blowing machines, which are recognized as some of the finest in China. These machines enable manufacturers to produce eco-friendly films that align with the latest environmental regulations and consumer expectations.


Our commitment to quality and innovation has earned us a reputation in over 100 countries, including North and South America, Europe, the Middle East, and Southeast Asia. We take pride in delivering reliable and durable film extrusion solutions that enhance productivity and meet the specific needs of our global clients.


Whether you’re looking for cutting-edge packaging film production technology or solutions for biodegradable films, we strive to build long-lasting partnerships with companies in the plastic manufacturing industry, helping them achieve their production goals efficiently and sustainably.

Composite Film Blown Machine

blown film line











Some of our engineers

blown film extrusion machine
















Some of our clients

Composite Film Blown Machineblown film line


Please feel free to reach out to me:

Ruby Xue

WhatsApp: +86-13840936601

Wechat: +86-13840936601
Email: rubyxue001@gmail.com

Website: www.longyaomachine.com














































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