Bubble Film Casting Machine

Your Professional Bubble Film Casting Machine Supplier

 

Ruian Huawei Machinery Co., Ltd. is an enterprise dedicated to the research and production of plastic machinery. Its core products include film blowing machines, bag making machines, printing machines, bubble film casting machines, granulators, dry composite machines, slitting machines, tape machines, and other types of equipment that meet the diverse needs of plastic processing and packaging production.
 

Advanced Production and Quality Control
The factory operates with modern equipment and a skilled technical team, ensuring strict control from raw material selection to final assembly. This guarantees stable, efficient, and high-quality performance across all machinery lines.

 

Full-Range Solutions Across the Packaging Chain
The company offers equipment for film blowing, printing, bag making, lamination, slitting, and recycling. This complete product line supports the entire packaging chain and meets the needs of food, daily goods, industrial, and logistics applications.

 

High Precision and Stable Performance
Each machine is engineered for accuracy, efficiency, and long-term reliability. Whether producing films, bags, bubble materials, or granules, the equipment maintains consistent results and meets strict quality demands.

 

Strong Global Market Reach
Products sell well across China and are exported to Russia, Southeast Asia, the Middle East, Africa, North America, and South America. Reliable quality and stable performance have earned the brand strong recognition worldwide.

 

 
 
 

Parameter

 

 

Model

HT-650

HT-1250

Screw diameter(mm)

Φ65

Φ75

L/D ratio of screw

30:1

30:1

Width of die head(mm)

650

1250

Width of finished products(mm)

650

1250

Thickness of finished products(mm)

0.008-0.05

0.008-0.05

Structure of film layers

A/B

---

Max.output (kg/h)

65

100

Linear speed of machinery (m/min)

50-100

50-100

Total power (kw)

100

120

Overall dimensions(L×W×H)

10×4×3

10×4.5×3

Weight (about T)

 

8

 

Advantages of Bubble Film Casting Machine

High degree of automation

Modern bubble film casting machine generally adopts automation control technology, which can realize the whole automated production from material supply to finished product output. This greatly improves production efficiency and reduces labor costs.

High production efficiency

Bubble film casting machine can quickly and continuously produce bubble film to meet the needs of high-volume packaging. For production-oriented enterprises, this efficient production method can significantly improve packaging efficiency and reduce packaging costs.

Single-layer Co-extruded Winding Film Unit
Single and Double Layer Coextruded Winding Film Unit

Good packaging effect

Bubble film has good cushioning properties and protective properties, can effectively protect the packaged goods from external impact and extrusion. At the same time, the transparency of the bubble film makes the packaged goods at a glance, easy to identify and access.

Environmental protection and energy saving

The bubble film casting machine adopts advanced heating technology and energy-saving design, which can ensure the production quality while reducing energy consumption and emissions. This is of great significance to the sustainable development and environmental responsibility of enterprises.

 

 

Applications of Bubble Film Casting Machine

 

 

 

Packaging Industry
Produce films for food packaging, protective wrap, shrink films, and bags.

 
 

Agricultural Industry
Create greenhouse films, mulch films, and silage covers.

 
 

Medical And Healthcare Industry
Manufacture films for medical packaging, sterile wraps, and disposable items.

 
 

Industrial Applications
Produce films for industrial protective wraps, pallet covers, and liners.

 
 

Consumer Goods
Create films for household items like trash bags, food storage bags, and various plastic wraps.

 
 

Construction Industry
Produce films for vapor barriers, insulation, and protective sheeting.

 
 

Automotive Industry
Manufacture films for protective covers, packaging materials, and various components.

 

 

Operating Precautions for Bubble Film Casting Machine
 

Pre - operation Checks
Before you even think about starting the machine, you need to do a thorough pre - operation check. First off, take a good look at the machine's exterior. Check for any visible damage like cracks, dents, or loose parts. If you spot anything, don't fire up the machine right away.

 

Operator Training
You can't just let anyone operate an air bubble film casting machine. It's crucial that operators are properly trained. A well - trained operator knows how to handle the machine, understands its controls, and can spot potential problems early on.

 

Using Personal Protective Equipment (PPE)
PPE is a must when operating an air bubble film casting machine. It protects operators from potential hazards. The most basic PPE includes safety glasses. These protect the eyes from flying debris, which can be a real risk when the machine is in operation.

 

Machine Setup
Proper machine setup is key to safe operation. First, place the machine on a stable surface. An unstable surface can cause the machine to vibrate excessively, which can lead to mechanical problems and even accidents.

 

During Operation
Once the machine is up and running, there are still some important safety rules to follow. Keep a close eye on the machine's gauges. They can tell you a lot about how the machine is performing.

 

Maintenance and Cleaning
Regular maintenance and cleaning are essential for the safe operation of an air bubble film casting machine. Schedule routine maintenance checks. During these checks, a professional can inspect the machine for wear and tear, replace any worn - out parts, and make sure everything is in good working order.

 

Emergency Procedures
Even with all the safety precautions in place, emergencies can still happen. That's why it's important to have clear emergency procedures in place. Make sure all operators know where the emergency stop button is and how to use it.

 

Ordering Process

 

Inquiry---Provide us all clear requirements (total qty and package details).

1

>>

Quotation---Official quotation from with all clear specifications from our professional team.

2

>>

Marking Sample --- Confirm all quotation details and the final sample.

3

>>

Production---Mass production.

4

>>

Shipping---By sea or by air.

5

 

 

Packaging and Shipping

 

 

Packaging

Equipment covered with air bubble film, packed with standard exporting wooden case.

Shipping

We can deliver by sea, air and express.

 

Our Service

 

 

◆ In the sales service phase, multiple departments of the company collaborate to process orders, with dedicated personnel providing real-time feedback on equipment production and quality inspection progress. Customers can also stay informed of updates through online platforms or communication; Production strictly follows standards, and samples will be made for customer confirmation before formal mass production to ensure that the equipment meets expectations. In case of potential delivery delays, we will communicate and provide solutions as soon as possible.

 

◆ In the pre-sales service stage, a professional team will deeply communicate with customers' industry, production capacity, budget and other needs, and customize exclusive procurement and production layout plans based on equipment characteristics.

 

◆ In terms of after-sales service, after the delivery of the equipment, professional technicians provide free training on operation, maintenance, and troubleshooting skills for customer personnel.

 

 

FAQ

 

 

Q: How does a bubble film casting machine work?

A: The machine melts plastic resin, pushes it through a mold, forms air bubbles using rollers, and cools the film before winding it into rolls.

Q: What materials can a bubble film casting machine run?

A: The main materials are LDPE and LLDPE. Recycled resin can also be used if the quality is stable.

Q: What is the standard production speed of a bubble film casting machine?

A: Typical speed ranges from 10–30 meters per minute, depending on machine size and film thickness.

Q: What is the maximum film width on a bubble film casting machine?

A: Most machines produce 1000–2000 mm film width. Larger machines can exceed 2500 mm.

Q: What is the typical output per hour of a bubble film casting machine?

A: Production output is generally 30–120 kg per hour depending on machine model.

Q: Does the bubble film casting machine support multi-layer film?

A: Yes. Many models offer two-layer or three-layer co-extrusion for higher strength.

As one of the leading bubble film casting machine suppliers in China, we warmly welcome you to buy discount bubble film casting machine in stock here and get quotation from our factory. All machines are with high quality and low price. Welcome to view our website for more information.

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