Cap Tube Calculator

Calculate dimensions, material requirements, and specifications for cap tubes

mm
Enter the outer diameter of the tube
mm
Enter the wall thickness of the tube
mm

Understanding Cap Tube Specifications

Key Components

1. Dimensional Factors

  • Outer diameter
  • Wall thickness
  • Inner diameter
  • Length

2. Material Properties

  • Material type
  • Strength rating
  • Temperature resistance
  • Corrosion resistance

Material Comparison

Material Strength Corrosion Resistance Best For
Aluminum Moderate Good Lightweight applications
Steel High Variable Structural applications
Copper Moderate Excellent Plumbing, heat transfer
Brass Good Very Good Decorative, marine use
Plastic (PVC) Low Excellent Chemical handling

Design Considerations

Important factors to consider:

  • Operating temperature range
  • Pressure requirements
  • Chemical compatibility
  • Cost considerations
  • Installation requirements