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Product video
Certifications CE

Lab-Scale Conical Twin Screw Extruder HDPE Wire Processing Experiment Equipment for University Material R&D Institutions

Available for enquiry 0.0 · 0 reviews
USD

$ 37,390.00 37390.0 USD $ 37,390.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Application
Profile, Plates, Wire, Granules, Sheet, Pelletizing, XPS Foam
Plastic processed
HDPE, LDPE, PVC, EVA, Polylactic Acid, TPU
Extruder type
twin screw
Screw diameter (mm)
90
Voltage
Customized
Screw L/D Ratio
33:1
Product description

Highlights at a glance

  • A laboratory conical twin-screw extruder and calendering line is a specialized, compact R&D system designed for material testing, polymer compounding, and small-scale production of sheets or films. It is particularly effective for heat-sensitive materials like PVC due to its gentle shearing and high-pressure conveying characteristics.
  • Core Components & Technical Description
  • 1. Laboratory Conical Twin-Screw Extruder: The extruder serves as the primary processing unit, responsible for melting, mixing, and plasticizing the polymer.
  • 1) Conical Screw Design: Features a larger diameter at the feed end and a smaller diameter at the discharge.This design allows for high feed volume while providing a low-shear, stable compression process.
  • 2) High Precision Heating: Most lab units offer multiple heating zones (typically 3-5).
  • 3) Modular Control: Equipped with PLC systems and servo motor drives for precise control over screw speeds and torque monitoring.
  • 2. Downstream Calender Line
  • The calendering line transforms the molten polymer into a finished sheet or film with precise dimensions.
  • 1) T-Die Head: The molten material is extruded through a flat T-die to form a continuous sheet.
  • 2) Three-Roll Calender (Tri-roll): The core component where the sheet passes through three vertically or horizontally arranged rollers. These rollers calibrate the sheet thickness (typically 0.5mm to 3.5mm) and provide surface finishing (glossy, matte, or embossed).
  • 3) Synchronized Haul-off: A cooling bracket and haul-off unit pull the material at a constant speed, synchronized with the extruder to ensure uniform thickness.
  • 3. Key Applications
  • 1) New Material Development: Screening of heat-sensitive compounds and masterbatches.
  • 2) Sheet/Film Testing: Producing PVC sheets or composite planks for performance validation.
  • 3) Process Optimization: Simulating industrial production parameters on a small scale (batch sizes from 5g up to 40kg/h).
    • Certifications & compliance
    CE
    Complies with EU standards
    Frequently asked questions

    (1)We have complete system of designing of extrusion equipment, so customize is available. (2)We can provide perfect extrusion management solutions and extrusion equipment. (3)We could make you in a leading position in the industry.

    You should prepare raw material, workshop, water line, electric line, compress air(if you need I can help you buy air compressor). We would supply workshop layout drawing for you.

    First of all, we will test the machine before shipment. we will send our engineer to your factory to assemble and adjust the machine, and teach your operators to use the machine in the right way.

    Within one year after installation under normal condition operation.
    Description images
    Product detail
    Product detail
    Product detail
    CE
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      30 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 31 fields
    Application
    Profile, Plates, Wire, Granules, Sheet, Pelletizing, XPS Foam
    Plastic processed
    HDPE, LDPE, PVC, EVA, Polylactic Acid, TPU
    Extruder type
    twin screw
    Screw diameter (mm)
    90
    Voltage
    Customized
    Screw L/D Ratio
    33:1
    Screw Material
    38CrMoALA
    Key selling points
    Automatic, Easy To Operate, Competitive Price, Multifunctional, High-Accuracy, Long Service Life, High Productivity, High Safety Level, Eco-Friendly, Energy Saving, Low Noise Level, Flexible Manufacturing, Digital
    Video outgoing-inspection
    Provided
    Warranty
    1 Year
    Core components
    Bearing, PLC, Motor, Pressure Vessel, Gear, Engine, Pump, Gearbox, Other, Screw
    Screw Design
    Double-screw
    Screw Speed (rpm)
    500
    Place of origin
    China
    Weight (kg)
    5000
    Dimension(L*W*H)
    Customized
    Name
    Lab Extruder & Calender
    Usage
    Experiment
    Raw material
    Plastic Granules & Powder
    Screw Type
    Conical Twin Screw
    Automatic grade
    High Automation
    CONTROL
    Simens PLC+Touch Screen
    Processing Type
    Extruding Equipment
    After Warranty Service
    Online support Video technical support
    Cooling way
    air cooling
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Output (kg/h)
    0-10
    Model number
    lab
    Certifications & Compliance
    CE
    Lead time
    30 days
    Minimum order
    1 Units

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