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Custom HDPE Parts Manufacturing

High-Performance Polyethylene Solutions

Specialized manufacturing of High-Density Polyethylene (HDPE) components, delivering exceptional durability, chemical resistance, and cost-effectiveness for diverse industrial applications.

Material Properties

  • Excellent Chemical Resistance
  • High Impact Strength
  • UV Resistant Options
  • FDA Compliant Grades

Processing Benefits

  • Cost-Effective Production
  • Quick Turnaround
  • Minimal Tooling Wear
  • Wide Processing Window
HDPE Parts Manufacturing

HDPE Material Properties

Superior physical and chemical properties for demanding applications:

Physical Properties

Density0.941-0.965 g/cm³
Tensile Strength4,000 psi
Impact StrengthNo Break
Shore D Hardness60-70

Thermal Properties

Melting Point130-137°C
Service Temperature-50 to 80°C
Heat Deflection75°C at 0.45 MPa
Thermal Expansion2.0 x 10⁻⁴ in/in/°F

Chemical Properties

Chemical ResistanceExcellent
Water Absorption< 0.01%
Environmental Stress CrackHigh Resistance
UV ResistanceGood with Additives

Industry Applications

HDPE components serve diverse industries with reliable performance:

Food & Beverage

FDA-compliant solutions for food processing and handling

Applications:

  • Storage containers
  • Conveyor components
  • Processing equipment
  • Packaging machinery parts

Benefits:

  • FDA approved materials
  • Easy cleaning
  • Wear resistant
  • Non-toxic

Chemical Processing

Corrosion-resistant components for chemical handling

Applications:

  • Tank linings
  • Pipe systems
  • Valve components
  • Chemical containers

Benefits:

  • Chemical resistance
  • Low maintenance
  • Cost-effective
  • Long service life

Material Handling

Durable solutions for logistics and transportation

Applications:

  • Wear strips
  • Guide rails
  • Bearing surfaces
  • Protective guards

Benefits:

  • Low friction
  • Impact resistant
  • Noise reduction
  • Self-lubricating

Manufacturing Solutions

Comprehensive HDPE processing capabilities for your custom requirements:

CNC Machining

Precision machining for complex geometries

Capabilities:

  • Tight tolerances (±0.005")
  • Complex profiles
  • Custom threading
  • Surface texturing

Best For:

  • Prototypes
  • Small series
  • Complex parts
  • Quick turnaround

Plastic Welding

Advanced joining techniques for assemblies

Capabilities:

  • Hot plate welding
  • Extrusion welding
  • Butt fusion
  • Socket fusion

Best For:

  • Large assemblies
  • Custom tanks
  • Structural components
  • Leak-proof joints

Thermoforming

Efficient processing for larger components

Capabilities:

  • Large format parts
  • Custom shapes
  • Uniform thickness
  • Cost-effective tooling

Best For:

  • Large panels
  • Enclosures
  • Protective covers
  • Storage solutions

Quality Assurance

Rigorous testing and validation processes ensure consistent quality:

Material Testing

  • Density measurement
  • Melt flow index
  • Impact resistance
  • Chemical resistance

Dimensional Control

  • 3D scanning
  • CMM measurement
  • Tolerance verification
  • Warpage control

Performance Testing

  • Load testing
  • Wear resistance
  • Environmental exposure
  • Stress analysis
ASTM D638 - Tensile Properties
ASTM D790 - Flexural Properties
ASTM D256 - Impact Resistance
FDA 21 CFR 177.1520

Sustainability Features

Environmental benefits of HDPE manufacturing:

Recyclability

  • 100% recyclable material
  • Post-consumer content options
  • Minimal material waste
  • Efficient processing

Energy Efficiency

  • Low processing temperature
  • Reduced energy consumption
  • Efficient material usage
  • Minimal scrap rate

Longevity

  • Extended service life
  • Reduced replacement needs
  • Low maintenance requirements
  • Durable performance

Design Guidelines

Key considerations for successful HDPE part design:

Wall Thickness

  • Minimum: 1.5mm for structural parts
  • Uniform thickness where possible
  • Gradual transitions
  • Avoid thick sections

Draft Angles

  • Minimum 1° for vertical walls
  • 2-3° for textured surfaces
  • Consider shrinkage
  • Optimize for manufacturing

Corner Design

  • Use generous radii
  • Avoid sharp corners
  • Strengthen stress points
  • Consider flow patterns

Start Your HDPE Project Today

Ready to leverage the exceptional durability and cost-effectiveness of HDPE for your application? Our engineering team is here to help you optimize your design and choose the right manufacturing process.

Partsproto

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Contact Us

  • Email: [email protected]
  • Address: 11 Longjiangyi Rd, Dong Guan Shi, Guangdong Province, China, 523690

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