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HDPE Pipe Weight Formula:
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The HDPE (High-Density Polyethylene) pipe weight calculation determines the weight per meter of HDPE piping based on its dimensions and material density. This is essential for transportation, installation, and structural planning purposes.
The calculator uses the HDPE pipe weight formula:
Where:
Explanation: The formula calculates the cross-sectional area of the pipe wall and multiplies it by the material density to determine weight per unit length.
Details: Accurate weight calculation is crucial for logistics planning, structural support design, cost estimation, and ensuring proper handling during installation of HDPE piping systems.
Tips: Enter outer and inner diameters in meters, and HDPE density (typically 950 kg/m³). All values must be positive numbers with outer diameter greater than inner diameter.
Q1: What is the typical density of HDPE material?
A: Standard HDPE density ranges from 940-970 kg/m³, with 950 kg/m³ being commonly used for calculations.
Q2: Why calculate weight per meter instead of total weight?
A: Weight per meter allows for easy scaling to any pipe length, making it more versatile for different project requirements.
Q3: How accurate is this calculation method?
A: The calculation provides theoretical weight based on perfect geometry. Actual weight may vary slightly due to manufacturing tolerances and material variations.
Q4: Can this formula be used for other pipe materials?
A: Yes, the formula works for any cylindrical pipe material by substituting the appropriate density value for that material.
Q5: What if I only know the wall thickness instead of inner diameter?
A: Inner diameter can be calculated as: d = D - 2 × t, where t is the wall thickness.