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  • Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts
  • Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts
  • Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts
  • Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts
  • Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts
  • Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts
Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts

Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts

  • 1 - 29 Sets
    $5,800
  • >= 30 Sets
    $5,500

Customization:

Customized logo（Min.Order: 50 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 200 pieces）
View product details

Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Material Extrusion & Processing: Designed for high-efficiency extrusion of plastics such as PE wood plastic composites, PVC, and EVA. The twin-screw configuration ensures precise mixing, melting, and homogenization of materials.
  • Conical Barrel Design: Facilitates optimal material flow and pressure control, enabling consistent output in plastic extrusion processes.

Key features

  • 1. Material Technology

    • With HDPE twin screw construction, achieve corrosion resistance and compatibility with abrasive materials like PVC and EVA. Compared to traditional metal screws, this design reduces wear by up to 30%*.

  • 2. Interactive Design

    • With a twin screw design, enhance material mixing efficiency for diverse polymers such as PE, wood plastic, and EVA. Compared to single-screw extruders, this setup improves homogeneity by 25%*.

  • 3. Performance Parameters

    • With optimized helical grooves in the twin screw, boost output efficiency by up to 20% compared to conventional extruder screws*.

  • 4. Scenario Solutions

    • Designed for continuous commercial-scale production, handle high-volume demands for plastic composites like wood plastic and EVA without downtime. Compared to home-use models, this system supports industrial-grade throughput*.

  • 5. Certification Standards

    • Constructed with food-grade stainless steel barrels and ISO-certified materials, ensuring compliance with safety and environmental standards*.

Product details

Twin Screw Conical Barrel and HDPE Twin Screw for PE Wood Plastic PVC EVA Production Plastic Extruder Parts

The Twin Screw Conical Barrel and HDPE Twin Screw are precision-engineered components for plastic extrusion systems, designed to process materials like PE, wood plastic, PVC, and EVA. Constructed from high-density polyethylene (HDPE) and durable alloys, these parts ensure efficient material conveyance, thermal stability, and long-term reliability.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialHDPE twin screw; stainless steel barrelWithstands high temperatures and abrasion in extrusion lines
Screw DesignTwin screw with helical groovesEnsures uniform mixing and material flow in compound extrusion
ConstructionPrecision-machined, threaded endsSecure integration into machinery for stable operation
Thread ConfigurationHelical grooves (pitch: 2.5mm)Reduces friction and wear during material extrusion
CompatibilityPE, wood plastic, PVC, EVA productionIdeal for manufacturing profiles, sheets, and composite materials

Customization guide

Adjustable parameters include:

  • Screw Diameter: Custom sizes (50–80mm) to match extruder specifications.
  • Thread Pitch: Tailored grooves for specific material viscosity needs.
  • Material Selection: Alternative alloys (e.g., hardened steel) for extreme environments.

Get inspired

Optimize your extrusion process with customizable twin screw configurations. Whether you need high-temperature resistance for PVC or lightweight HDPE for cost-effective production, these components deliver precision and adaptability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Tensile Strength45 MPa+15% (51.8 MPa)+30% (58.5 MPa)*
Max Temperature150°C180°C220°C
Chemical ResistanceStandardEnhancedPremium
Warranty1 year2 years3 years

Supplier's note

  1. Technical Breakthroughs:

    • Helical Grooves: Reduce material shear stress by 20% compared to straight grooves, enhancing output quality.
    • Stainless Steel Barrel: 30% lighter than cast iron alternatives, lowering energy consumption.
    • Precision Thread Tolerance: ±0.01mm accuracy ensures seamless alignment with extruder systems.

  2. Version Selection Guide:

    • Base Model: Suitable for small-scale PE or wood plastic extrusion where cost efficiency is prioritized.
    • Advanced Model: Ideal for medium-volume PVC production requiring elevated temperature resistance (up to 180°C).
    • Pro Model: Designed for high-volume EVA or specialty polymer applications needing extreme durability and a 3-year warranty.

With the Pro Model’s 220°C temperature rating, you can safely process high-melt-index materials like engineering plastics. Pair this with its premium chemical resistance to handle corrosive additives, ensuring long-term performance in demanding environments.

Frequently asked questions

  • Which Twin Screw Conical Barrel model suits PE wood plastic production?

  • How to maintain the frothing nozzle of the Twin Screw Extruder?

  • Stainless Steel vs. Alloy for Twin Screw Extruder Parts: Which is better?

  • Can I customize the Twin Screw Barrel size for my machinery?

  • Is the HDPE Twin Screw FDA-approved for food-grade materials?

  • How do the helical grooves improve material handling in Twin Screw Extruders?

  • What’s the warranty coverage for Twin Screw Extruder spare parts?

  • Does the Twin Screw design handle high-temperature plastics like EVA?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionProcessing corrosive materials (e.g., PVC)Industry Standard: PP (25 MPa tensile strength, ASTM D638)
Our Base: HDPE (40 MPa) ▲
Our Advanced: ULTEM (60 MPa) ▲▲		Superior chemical resistance in Our Advanced (ASTM D543 compliance)Higher cost for ULTEM (Our Advanced) vs. PP (Industry Standard)
Screw DesignHigh-viscosity material extrusionIndustry Standard: Single-screw (8:1 L/D ratio, ISO 9001)
Our Base: Twin-screw (10:1 L/D) ▲
Our Advanced: Twin-screw co-rotating (12:1 L/D) ▲▲		Enhanced mixing efficiency in twin-screw designs; Our Advanced reduces material degradationHigher complexity and maintenance for twin-screw systems
DurabilityHarsh chemical environmentsIndustry Standard: Unrated corrosion resistance
Our Base: ASTM B117 500-hour salt spray test ▲
Our Advanced: 1,000-hour rating ▲▲		Our Advanced withstands prolonged exposure to corrosive chemicals (ASTM G85)Our Advanced requires specialized coatings, increasing upfront cost
Energy EfficiencyHigh-volume production linesIndustry Standard: 2,000 W/m³ (IEC 60038)
Our Base: 1,800 W/m³ ▲
Our Advanced: 1,500 W/m³ ▲▲		Our Advanced cuts energy costs by 25% compared to Industry StandardOur Advanced may require upgraded power systems for optimal performance
CustomizationSpecialty extrusion profilesIndustry Standard: Fixed standard sizes
Our Base: Adjustable diameters (±5% tolerance) ▲
Our Advanced: Full geometric customization ▲▲		Our Advanced supports bespoke designs for niche applications (e.g., medical-grade extrusions)Customization adds lead time and cost for non-standard requests
WarrantyLong-term operational reliabilityIndustry Standard: 6 months
Our Base: 1 year (ISO 19650) ▲
Our Advanced: 2 years ▲▲		Extended warranty coverage for critical industrial applicationsLimited to standard use cases; excludes misuse or environmental damage

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