MS Pipe Weight Per Meter – Full Thickness-Based Chart
MS Pipe Weight Per Meter – Full Thickness-Based Chart
Knowing the weight of Mild Steel (MS) pipes is crucial for many industries including construction, manufacturing, infrastructure development, and heavy engineering. Weight calculations are essential for pricing, shipping, structural load analysis, and procurement planning. In this guide, we offer an in-depth look at how MS pipe weight per meter is calculated, supported by real tables, formulas, and application insights.
What Is MS Pipe Weight Per Meter?
MS pipe weight per meter refers to the actual mass of one meter of a Mild Steel pipe. The total weight depends on the pipe's outer diameter (OD), wall thickness, and material density. Accurate weight helps engineers and contractors estimate load-bearing capacity, transportation costs, and total project material requirements.
How Is MS Pipe Weight Calculated?
To calculate the weight of an MS pipe, use the following formula:
Weight (kg/m) = 0.02466 × (D - T) × T- D: Outer Diameter in mm
- T: Wall Thickness in mm
This formula takes into account the hollow structure of the pipe and assumes a steel density of 7.85 g/cm³.
Complete MS Pipe Weight Chart (Sample Table)
| Outer Diameter (mm) | Wall Thickness (mm) | Weight per Meter (kg) | Schedule |
|---|---|---|---|
| 20 | 2.0 | 0.89 | Sch 20 |
| 25 | 2.5 | 1.53 | Sch 40 |
| 32 | 3.0 | 2.24 | Sch 40 |
| 40 | 3.2 | 3.02 | Sch 40 |
| 50 | 4.0 | 4.62 | Sch 80 |
| 65 | 4.5 | 6.73 | Sch 80 |
| 80 | 5.0 | 9.05 | Sch 80 |
| 100 | 6.0 | 13.78 | Sch 160 |
PDF Chart Download
For engineers, students, and contractors looking for an offline or printable version of the MS pipe chart, download the MS Pipe Weight Per Meter PDF. This includes sizes from 15mm to 500mm, wall thicknesses from 1.5mm to 12.5mm, and all standard schedules.
Practical Use Cases
- Structural Analysis: Estimating load for supports, scaffolding, and structural integrity.
- Transportation: Calculating freight cost based on total weight.
- Project Estimation: Forecasting steel quantity and budget.
- Procurement: Ensuring correct supply ordering for pipe length and total mass.
- Welding: Planning pipe welding and joint selection.
Why Accuracy Matters in Pipe Weight
In bulk steel projects, even minor weight discrepancies can lead to significant cost or structural miscalculations. Overestimation means spending more than necessary, while underestimation may risk safety and lead to penalties in construction audits.
Trends in MS Pipe Usage
With an increasing demand for prefabricated structures, modular buildings, and waterline distribution systems, MS pipes are now designed with tighter tolerances. Weight standards are strictly followed in both IS:1239 and IS:3589 specifications.
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