ABA 3 Layer Blown Film Extruder for Vest Bags Film Blowing Machine Perforated Roll Garbage Bags Blown Machine for Sale
Product Specifications
- DB-45*2-700
Contact Supplier
Product Highlights
- The screw and barrel are made of high-quality alloy steel with overall nitriding treatment for excellent wear and corrosion resistance.
- frequency conversion motor, low power consumption and stable continuous extrusion without frequent film breakage.
- widely used for courier bags, shopping bags, garbage bags, agricultural mulch film, packaging film
- Supports LDPE, HDPE, LLDPE and recycled filled materials, wide compatibility for different bag products.
- Compact structure, easy to operate and maintain, suitable for small & medium packaging factories.
- Dual extruders realize ABA three-layer co-extrusion. The middle B layer can be filled with up to 30% calcium carbonate masterbatch, cutting raw material cost by 18%-30% and maxim
- Symmetrical ABA sandwich structure improves tear & puncture resistance by 30%-50% vs monolayer film, bags bear heavy loads without breakage and avoid film curling issue.
- Wear-resistant alloy steel for core transmission, die head and screw, long service life, low failure rate and maintenance cost.
Product Attributes
- Customization
- Available
- After-sales Service
- Online Service
- Warranty
- One Year
- Model NO.
- DB-45*2-700
- Type
- PE Film Blowing Machine
- Raw Material
- HDPE
- Maximum Folding Width of Film
- 600mm
- Screw Diameter
- 45mm
- Automation
- Non-Automatic
- Computerized
- Non-Computerized
- Machine Weight
- 4T
- Certification
- CE, ISO9001:2008
- Die Head
- 80mm
- Air Ring
- Double Vent Air Ring
- Rotary
- Fixed Die Head Is Standard, Rotary Die Head Availa
- Winder
- Single for Standard Can Upgrade to Double
- Max Output
- 50-90kg/H
- Motor
- Inovance
- Gearbox
- Shuguang
- Iventer
- Inovance
- Shaft
- Normal Shaft Can Upgrade to Air Shaft
- Transport Package
- Film Packing
- Specification
- 4000*3000*5000mm
- Trademark
- Debang
- Origin
- Ruian
- HS Code
- 8477309000
Product Images of ABA 3 Layer Blown Film Extruder for Vest Bags Film Blowing Machine Perforated Roll Garbage Bags Blown Machine for Sale
Find Similar Products
Product Description


Product thickness: 0.01 ~ 0.15 mm
Capacity & Energy:Max. capacity: 40-90kg/h
Total installed power: Approx. 30 kW (Actual consumption ~25kW), indicating energy efficiency.
Max. winding speed: 80 m/min;
Material Compatibility: LDPE, LLDPE, and their mixtures.
Roll diameter: Produces rolls up to 800 mm in diameter.
Machine measurement: Approx. 4000*4500*5000mm (L*W*H).







Item | DB-45*2-700 | DB-50*2-900 | DB-55*2-1100 |
Screw Diameter (mm) | φ45*2mm | φ50*2mm | φ55*2mm |
Max. Film Width (mm) | 600mm | 800mm | 1000mm |
Film Thickness Range (mm) | 0.01-0.15mm | 0.01-0.15mm | 0.01-0.15mm |
Max. Output (kg/h) | 40-90kg/h | 50-110kg/h | 60-120kg/h |
Screw L/D Ratio | 30:1 | 30:1 | 30:1 |
Total Motor Power (kw) | 15KW | 18.5KW | 22KW |
Total Installed Machine Power (kw) | 30KW | 40KW | 60KW |
Actual Power Consumption | 25KW | 35KW | 50KW |
Max. Take-up Speed (m/min) | 10-80m/min | 10-80m/min | 10-80m/min |
Rewind Type | Single winder for standard(can upgrade to double winder or automatic winder)) | ||
Die Size (mm) | φ80mm | φ120mm | φ150mm |
The die head dimensions are for reference only. The configuration will be customized according to the actual film size. Fixed die head is standard, and rotary die is available as an upgrade option. | |||
Cooling System | Air blower for cooling | ||
Air Ring | double vent air ring | ||
Applicable Materials | HDPE,LDPE, LLDPE, MLLDPE, Recycled Materials | ||
Application | Designed for the production of courier bags, food liquid packing film, greenhouse film and more | ||
Customization | Any other sizes and special requirements are welcome, please contact our sales team for details | ||
Machine Dimension (HWL) | 4000*4500*5000mm | 4000*4500*5500mm | 4800*5000*6000mm |
Machine Weight | 5000kg | 6000kg | 7000kg |
Option | 1.Auto loader:feeds plastic raw material automatically. Save labor and realize continuous production. 2.Weight contorl:Measure and control film weight per meter and length 3.Rotary Die head:Rotate slowly to offset film thickness deviation(Used for LDPE material) 4.Double winder:Two-station winder,can winding two rolls one time 5.Corona treatment:surface treatment on film to enhance ink adhesion for clear printing without ink falling off. | ||
Electrical configuration | 1.Gearbox:Domestic brand 2.Motor: Domestic brand as standard, Siemens brand available for upgrade 3.Inverter: Inovance as standard, Delta brand available for upgrade 4.Temperature controller: Domestic brand as standard, Omron brand available for upgrade | ||









A: Yes, we are a professional factory with independent R&D. We have a full technical team and complete after-sales system, and our engineers provide global on-site installation and commissioning services.
Q2:What is the specific location of your factory?
A: Our factory is located in Rui'an, Wenzhou, Zhejiang, with convenient transportation: 4h by train from Shanghai, 6h by train from Guangzhou, and 2h by air.
Q3"Terms of Payment ?
A: We accept T/T 30% deposit inadvance; the remaining 70% shall be paid before delivery.
Q4:Where have your machines been sold?
A: Our machines are exported globally, including the US, Japan, Russia, Thailand, Brazil and Africa and other countries.
Q5:Do you have after-service?
A: We have a dedicated after-sales team.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI263909". Items marked "" are certified.
Company Profile
Established in 2010, Ruian Debang Machinery Co., Ltd. is a national high-tech enterprise dedicated to the R&D and manufacturing of complete sets of intelligent film-making equipment. With 16 years of deep industry experience, the company has established a comprehensive industrial ecosystem integrating independent R&D, precision manufacturing, global sales, and full-lifecycle after-sales service. It has successfully obtained ISO9001 quality management system certification and EU CE safety certification. Thanks to consistent product quality and professional technical expertise, the company has built a strong international brand image in the field of intelligent film equipment manufacturing.
The company focuses on the intelligent film manufacturing sector, rejecting the industry's traditional, extensive growth model characterized by low-end, homogenized products. Instead, it targets key pain points such as high energy consumption, low intelligence, unstable precision, and poor material compatibility found in conventional equipment.
Intelligent energy efficiency is a core advantage of the company's equipment. The entire product line features a proprietary intelligent variable-frequency control system, enabling precise digital regulation throughout the production process; This ensures high output and low energy consumption, delivering significant energy savings. Standard remote intelligent O&M (Operations and Maintenance) systems support remote fault detection, parameter tuning, and online maintenance, drastically reducing downtime and effectively lowering customers' production, maintenance, and labor costs.
The company offers a comprehensive product portfolio-including five-layer co-extrusion, three-layer co-extrusion, and ABA three-layer co-extrusion film blowing machines, as well as high-speed biodegradable film blowing units, fully automatic bag-making machines, and supporting intelligent control systems-to meet diverse production needs across the market spectrum. The equipment boasts exceptional compatibility, handling not only traditional plastic raw materials like LLDPE, EVOH, and nylon but also mainstream biodegradable materials such as PLA and PBAT. Capable of producing food packaging films, courier packaging films, industrial protective films, biodegradable trash bags, and eco-friendly shopping bags, the equipment serves sectors including food, logistics, daily chemicals, industry, and environmental protection. It aligns precisely with global trends in green industry development, helping customers establish a foothold in the market for biodegradable, eco-friendly packaging.
Backed by authoritative international certifications, stable product quality, and comprehensive after-sales support, the company exports to over 40 countries and regions across Europe, the Middle East, Southeast Asia, South America, and Africa. Its superior products and services have earned high acclaim and long-term partnerships with global clients, continuously enhancing the brand's international influence. The company provides global clients with comprehensive, one-stop customized services, ranging from personalized equipment configuration and tailored production plans to on-site installation and commissioning, technical training, and full-lifecycle maintenance. By integrating industry standards and environmental regulations from various countries with specific on-site operating conditions, the company flexibly optimizes equipment configurations and production processes to precisely meet individual needs. This approach resolves common industry challenges-such as poor equipment adaptability, insufficient production capacity, and process mismatches-thereby ensuring stable production and worry-free operations for clients.
About Our Factory & Business Background
- Address
- Wenzhou, Zhejiang, China
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month
Our Production Capability & Technical Expertise
- Main Products
- Film Blowing Machine, Plastic Making Machine, Plastic Machine, Plastic Bag Making Machine, Film Printing Machine, Granulator and Bag Making Machine, LDPE Film Blowing Machine, HDPE Film Blowing Machine, LLDPE Film Blowing Machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a factory or trading company?
- We are a factory located in the Zhixin Industrial Zone, Shangwang Subdistrict, Ruian City, Wenzhou, Zhejiang Province.
- How dose your factory do regarding quality control?
- Strict quality control system, factory products for full inspection
- How long is the warranty period?
- All of our products have one year warranty.
- What's the main market of your company?
- Our clients are located across the globe, including in Vietnam, Indonesia, Japan, Russia, Turkmenistan, Uzbekistan, Brazil, Chile, Portugal, the United States, East Africa, and West Africa.
- How can we visit there?
- You can by air to Wenzhou Airport or by High-speed train to Ruian Station. We welcome all friends ro visit us for future cooperation!
Send your message to this supplier
People who viewed this also viewed
Product Categories
Find Similar Products By Category
- Supplier Homepage
- Products
- Film Blowing Machine
- ABA 3 Layer Blown Film Extruder for Vest Bags Film Blowing Machine Perforated Roll Garbage Bags Blown Machine for Sale
Related Categories
Hot Searches
- China Extruder Factories
- Pe Film Machine Factories
- Extruder Machine Factories
- Film Extruder Factories
- Blown Extruder
- Extruder Blown Film Machinery
- Film Extruder Blown Machine
- Plastic Film Blown Extruder
- Plastic Film Blown Extruder Machine
- Top 10 Extruder
- Extruder Trends
- Blown Film Extruder Bulkbuy