Plastic Film Blowing Machine

Guoran Plastic Film Blowing Machine is suitable for polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC) films. Equipped with intelligent monitoring, it adjusts extrusion in real time, ensuring uniform, stable film quality. Renowned for high efficiency, stable operation and quality output, it's your reliable film production partner.

✅ Simple operation: Simple structure and user-friendly interface, easy to operate, master and maintain.

✅ Low cost: Lower investment & operation costs than multi-layer models, ideal for SMEs.

✅ Wide applications: Suitable for food packaging, express bags, agricultural mulch, daily necessities packaging, etc.

✅ High flexibility: Adjust film thickness, width as needed to meet diverse market demands.

✅ Low energy consumption: Advanced energy-saving tech cuts consumption, reducing costs & enabling green production.

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32:1 aspect ratio screw, efficiency increased by 20-30%

Permanent magnet variable frequency motor, energy-saving 15-25%

Automatic wind ring adjustment, thickness tolerance ± 2%

Multi layer co extrusion stabilization technology, 7 × 24h production

GR-SJ1300-1500

Two-layer Co-extrusion PE High-speed Film Blowing Machine

Screw Diameter:⌀60

Film Width:200-1200mm

Film Thickness:0.01-0.25mm

Output:160kg/h

/Biodegradable Mini Extrusion Film Blowing Machine

GR55-1100

High Speed PE LDPE HDPE Blown Film Extruder

Screw Diameter:⌀55

Film Width:1000mm

Film Thickness:Single Face 0.002s-0.15s (HDPE)

Output:120kg/h

CORE FEATURES OF BAG MAKING MACHINE

INTELLIGENT AUTOMATED PRODUCTION

Equipped with servo drive system, realizing ±0.1mm high precision cutting.

Fully automated feeding/punching/rewinding process with 50% less labor

7-inch touch screen + PLC control, support remote operation and maintenance monitoring

FULL BAG ADAPTATION

Can produce undershirt bag/shaped bag/courier bag and so on 20+ bag types

Modular design supports customized printing/size/features

Special modules are processed with environmentally friendly materials such as PLA/PBAT.

QUALITY ASSURANCE THROUGHOUT THE PROCESS

We know that the quality of our equipment is the lifeblood of our production line. For this reason, we have established a precise inspection system throughout the entire life cycle of the equipment to ensure that each piece of equipment can withstand the most stringent quality tests.

Raw material incoming inspection →

Production quality monitoring →

Whole machine inspection standard →

Customer on-site service guarantee →

Raw material incoming inspection

We strictly implement source quality control, and all raw materials entering the factory must pass professional testing. Metal materials are analyzed using a German imported spectrometer for composition, and key mechanical components are measured using a coordinate measuring instrument to ensure dimensional accuracy of 0.005mm.

Production quality monitoring

In the production and manufacturing process, we implement full process quality tracking. 100% full inspection system is implemented for the processing of key components, and the deviation of spindle dynamic balance is controlled within 0.01mm. Establish complete quality records for each production process to achieve full traceability.

Whole machine inspection standard

Each device must undergo a comprehensive test of 120 hours before leaving the factory. Including 48 hours of no-load operation test for the accuracy of each axis motion, and 72 hours of full load production verification for stability. Ensure the safety and reliability of the equipment.

Customer on-site service guarantee

We provide professional on-site installation and debugging services, use customer specified raw materials for 24-hour continuous production verification during acceptance, and complete operator training. Establish lifelong equipment records to provide customers with continuous quality assurance.

SUCCESSFUL CASES

Plastic Bag Making Machine to Improve Production Efficiency and Quality

A food packaging company was faced with the challenge of increasing production ...

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Plastic Bag Making Machine to Improve Production Efficiency and Quality

A food packaging company was faced with the challenge of increasing production ...

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Plastic Bag Making Machine to Improve Production Efficiency and Quality

A food packaging company was faced with the challenge of increasing production ...

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FREQUENTLY ASKED QUESTIONS

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What types of blow film machines do you offer?

We offer:

Single Screw Extruder Blow Film Machine: Suitable for basic PE, LDPE, HDPE films.

Twin Screw Extruder Blow Film Machine: Ideal for recycled materials and high-filled films.

High-Speed Blow Film Machine: Increases production capacity, stable operation.

Multi-Layer Co-Extrusion Blow Film Machine: Suitable for multi-layer composite and functional films.

What is the production capacity and speed of your machines?

Depending on the model and material configuration, the production capacity ranges from 50kg/h to 300kg/h, with film width ranging from 50mm to 2000mm, and capable of high-speed operation.

Can recycled or filled materials be used?

Yes, especially with the twin screw extruder machines, which are designed to handle recycled materials and high-filled resins, reducing production costs.

What is the failure rate of the equipment running continuously for 30 days?

Under standard operating and maintenance conditions, the failure rate for 30 consecutive days is less than 1%.

Is special configuration required for PLA/PBAT material production?

Yes. For PLA/PBAT and other degradable materials, we provide special screw, temperature control system and exhaust structure to adapt to their processing characteristics.

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