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Single Screw Plastic Sheet Extruder for PET/PLA/PP/PS Thermoforming Sheet

• Raw Material: PET / PLA / PP / PS Granule
• Screw Quantity: 1
• Sheet Thickness: 0.2mm - 2.0mm
• Sheet Width: 780mm - 1000mm   ( Can be Customized )
• Production Capacity: 500kg/hr - 1000kg/hr   
( Can be Customized )
Availability:
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Product Description

Precision Engineered Single-screw PET Plastic Sheet Extruder ( Also Referred to As Single Screw PET Plastic Sheet Extrusion Line / Single Screw PET Plastic Sheet Extrusion Machine )


At PROS, we are industry expert in developing Single-screw PET Plastic Sheet Extruder, committed to delivering precision-engineered, innovative solutions. Our cutting-edge PET Extruder Machines are specifically designed to meet your individual production requirements, ensuring optimal performance and precision. Each system is built with a focus on durability and efficiency, accommodating a diverse range of plastic sheet specifications and production scales. 


The production capacity of our PET sheet extruders are highly customizable to meet diverse industrial demands. These machines are engineered to operate with a flexible output range, starting from a minimum of 500kg/hr and extending up to 1000kg/hr, while can be further scaled to accommodate even higher throughput as per specific client requirements. This adaptability ensures that manufacturers can optimize their operations for varying production scales, making our extrusion solutions ideal for businesses looking to expand their capacity efficiently and effectively




Enhanced Features:



  • Adaptive Sheet Thickness Control: Our PROS-PT120/950 and PROS-130/950 models of PET Plastic Sheet Extruders are versatile in producing mono-layer PET sheets, adjustable from a precise 0.2mm up to a durable 2.0mm, perfect for diverse applications in food and medical packaging industries.


  • Optimized Screw Efficiency: Engineered with high quality and high L/D ratio screw, ensures a consistent and effective plasticization process, essential for uniform PET extrusion and minimizing material flaws.


  • Precision Temperature Controls: Advanced individual temperature settings on each unit significantly enhance the stability and quality of PET sheet production, facilitating granular adjustments to various material properties.


  • User-Friendly Interface: Our intuitive touchscreen controls offer clear, instantaneous feedback for adjustments, maximizing machine performance for continuous operations.


  • Durability and Efficiency: Designed for relentless use, our extrusion lines provide dependable operation and maximize your return on investment in industrial PET production settings.



Key Components and Functions of  PROS PET Sheet Extruder 



  • Extruder: The heart of the production line, this efficient single-screw extruder features a high length-to-diameter ratio, specifically designed to heat and melt PET resin pellets, ensuring uniform plastification and consistent heating.


  • Screen Changer: Positioned between the extruder and the die head, this device filters out any impurities to ensure the purity of the molten plastic, with its rapid screen change capability enhancing production continuity.


  • Metering Pump: This critical component ensures that molten plastic flows to T-die at a uniform rate, foundational for controlling product dimensional accuracy.


  • T-die: Precisely controls the die opening to achieve the desired sheet width and thickness, crucial for ensuring uniform distribution and smoothness of the sheets.


  • Three-roll Calendar: This step immediately cools and smooths the formed sheets, ensuring the final product's thickness and surface smoothness meet high standards.


  • Haul-off Unit: Smoothly pulls the sheet through the line, with precise control over pulling speed to adjust the sheet's tension.


  • Trimming Device: Accurately trims the sheet edges according to your requirement


  • Winder: The winder neatly coils the processed sheets, facilitating storage and transportation.



This efficient and interconnected line design is aimed at meeting the market demand for high-quality PET sheets, by choosing PROS, you benefit from machines that not only meet but exceed industry standards in reliability, performance and quality.


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Application

Our PET Extruder Machines are primarily designed to manufacture PET (Polyethylene Terephthalate) sheets, a material widely used in food and beverage packaging, as well as other industrial applications, due to its transparent or colorable properties. However, the versatile design of these machines also allows them to process and produce other types of plastic materials to meet diverse market demands:


  • PET (Polyethylene Terephthalate) - Commonly used to produce transparent or colored sheets, extensively applied in food and beverage packaging.


  • PLA (Polylactic Acid) - This biobased material is frequently used for eco-friendly packaging due to its biodegradable characteristics.


  • PP (Polypropylene) - Known for its excellent heat resistance and chemical stability, this material is often used in the manufacture of food containers and medical equipment.


  • PS (Polystyrene) - Often used to make disposable plastic cups/lids/plates and protective packaging, known for its cost-effectiveness.


The flexibility in material processing enhances the practicality of PET Extruder Machines, allowing them to adapt production strategies to various market needs and application scenarios. This not only expands the range of uses for the machines but also provides manufacturers with broader market opportunities.


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Finished Product

PET Granual

PET Granual

Color Masterbatch

Color Masterbatch

PET Sheet Roll

PET Sheet Roll

Colored PET Sheet Roll

Colored PET Sheet Roll

PET Clamshell Fruit Containers

PET Clamshell Fruit Containers

PET Food Trays

PET Food Trays


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Technical Parameters

Model PROS-PT120/950 PROS-130/950
Raw Material PET / PLA / PP / PS Granule
Max.Production Capacity 550kg/hr - 650kg/hr 750kg/hr - 850kg/hr
Note: According to Sheet Thickness
Max.Sheet Width 780mm  Note:Can Be Customized
Sheet Thickness 0.2mm - 2.0mm
Sheet Layer 1
T-die Width JCTIME 950mm  Note:Can Be Customized 
Screw Dia. Φ120mm Φ130mm
Machine Dimension (L*W*H) Approx.17.5m*4.0m*3.5m Approx.19m*4.5m*3.7m
Power Supply 380V / 50 HZ , 3 Phase 4 Wire  Note:Can Be Customized 
Note: Machine Can Be Customized According to Your Requirements.


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Key Advantages of PET Sheet Extruder Machine

  • Versatility in Material Processing: PROS PET Sheet Extruder Machines are capable of processing a wide range of materials including PET, PLA, PP, and PS. This versatility allows manufacturers to adapt quickly to shifting market demands. For example, a manufacturer could switch from producing PET sheets to PLA sheets to meet a surge in demand for biodegradable materials, without requiring additional equipment.


  • High Efficiency and Productivity: PROS PET Extruder Machines are engineered for high-speed operations while maintaining precision, enabling an average production increase of up to about 20% compared to older models. This is achieved through advanced servo motors and control systems that streamline production processes, minimize errors, and reduce material wastage.


  • Superior Product Quality: Equipped with cutting-edge technology, these machines ensure that each sheet meets exact specifications for thickness, strength, and clarity. This consistency is crucial for clients in industries such as food packaging and pharmaceuticals, where regulatory compliance and consumer safety are paramount.


  • Energy Efficiency: PROS PET Sheet Extruder Machines incorporate energy-efficient designs that reduce power consumption by up to about 15%. This not only lowers operating costs but also supports manufacturing companies in achieving their sustainability goals, a significant selling point in today's environmentally conscious market.


  • Customization Capabilities: Manufacturers can easily adjust the machines to produce sheets of varying thicknesses and sizes, suitable for a diverse range of applications. For instance, a machine can be calibrated to produce ultra-thin sheets for medical packaging and thicker, more durable sheets for automotive parts, demonstrating flexibility to customer needs.


  • Ease of Maintenance: Designed with accessibility in mind, these machines allow for quick maintenance and part replacement, ensuring minimal downtime. Routine maintenance can be performed efficiently, often with automated diagnostic systems that predict and alert about potential issues before they escalate.


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Video

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PROS-420 PS Plastic Coffee Cup Lid Thermoforming Machine

PROS-420 Plastic PET Dome Lid Thermoforming Machine


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PROS Is a Vertically Integrated Manufacturing & Trading Enterprise with Over 13 Years of Specialized Experience In Researching, Designing, Manufacturing and Exporting of Plastic Thermoforming Machines, Plastic Sheet Extrusion Lines.
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