Pipe Weight Formula:
Definition: This calculator estimates the weight of stainless steel pipes (Schedule 20) based on their dimensions and material density.
Purpose: It helps engineers, fabricators, and construction professionals determine pipe weights for structural calculations and material planning.
The calculator uses the formula:
Where:
Explanation: The formula calculates the volume of the pipe wall (cross-sectional area × length) and multiplies by density to get weight.
Details: Accurate weight calculations are crucial for structural integrity, transportation planning, and cost estimation in piping systems.
Tips:
Q1: What's the density of stainless steel?
A: Typically 8000 kg/m³, but varies slightly by grade (7930 for 304, 8000 for 316).
Q2: How do I find Schedule 20 pipe dimensions?
A: Consult ASME B36.19M standards or pipe manufacturer specifications.
Q3: Can I use this for other materials?
A: Yes, just change the density value (e.g., 7850 for carbon steel).
Q4: Why is the result in kilograms?
A: The formula uses metric units. For pounds, multiply kg by 2.20462.
Q5: What if my pipe isn't Schedule 20?
A: You'll need to input the actual OD and ID measurements for your specific pipe schedule.