Working with pipes often requires knowing the pipe weight per meter or per foot, especially in construction, fabrication, and transport. Estimating weight by hand can be confusing. Our free Pipe Weight Calculator makes the process simple and precise.
This tool works for many materials, including Mild Steel (MS), Stainless Steel (SS), Aluminum, Copper, Brass, Titanium, Cast Iron, and Bronze. You just need to enter the outer diameter, wall thickness, pipe length, and material type. The calculator will instantly give you the weight per meter, weight per foot, single pipe weight, and total weight.
Whether you are planning raw material needs, checking transport loads, or preparing cost estimates, this calculator helps you save time and avoid mistakes.
Pipe Weight Calculator
Calculation History
Why Pipe Weight Calculations Are Important
Knowing the weight of pipes per meter or per foot is crucial in almost every industry that uses them. Accurate weight calculations aid in transportation, construction, fabrication, plumbing, and inventory planning. If you don’t know the exact weight, you might order too much or too little material, encounter issues with structural balance, or even exceed transport load limits.
For instance, in construction and fabrication, the total pipe weight in kilograms determines how much load a structure can support. In logistics, knowing the pipe weight per meter or per foot helps plan the trucks and cranes needed for moving them. For purchasing and cost estimation, understanding the weight simplifies calculating the total material cost since pipes are usually sold by weight.
How Pipe Weight is Calculated
You can find the weight of a pipe with a standard pipe weight calculator formula in kg. The calculation relies on the outer diameter (OD), wall thickness (T), pipe length (L), and the material’s density. The formula in our online pipe weight calculator is:
Weight (kg)=4/π×(Do2−Di2)×L×ρ
- Do = Outer Diameter (mm)
- Di = Inner Diameter = Do-2t (mm)
- t = Wall Thickness (mm)
- L = Pipe Length (cm/M)
- ρ = Material Density (g/cm³)
Why Densities Matter in Pipe Weight Calculation
- A pipe of the same size will have different weights depending on whether it’s made of MS, SS, or Aluminum.
- Lighter materials, such as aluminum or Titanium, are used in industries where weight savings are important.
- Heavier materials like Copper, Brass, or Stainless Steel are used when strength and durability are required.
Material Density Chart
| Material | Density (g/cm³) | Density (kg/m³) | Typical Use |
|---|---|---|---|
| Mild Steel (MS) | 7.85 | 7850 | General construction, pipelines, structural |
| Stainless Steel (SS) | 7.98 | 7980 | Corrosive environments, sanitary piping |
| Aluminum | 2.705 | 2705 | Lightweight piping, HVAC, special alloys |
| Copper | 8.94 | 8940 | Plumbing, heat exchangers |
| Brass | 8.70 | 8700 | Fittings, decorative and low-friction parts |
| Cast Iron | 7.30 | 7300 | Heavy-duty drainage and old pipe systems |
| Bronze | 8.80 | 8800 | Corrosion resistance, marine fittings |
| Titanium | 4.50 | 4500 | High strength-to-weight, aerospace, chemical |
| Nickel Alloys | 8.50 | 8500 | High-temp & corrosion-resistant applications |
What Calculations Can Be Done with the Pipe Weight Calculator?
With our pipe weight calculator, you can quickly perform several useful calculations without any manual work. Here’s what you can calculate:
- Weight per Meter (kg/mtr): Find the weight of the pipe for each running meter based on material density and size.
- Weight per Foot (kg/ft): Instantly convert and check the pipe’s weight for projects that use imperial units.
- Single Pipe Weight: Enter the outer diameter (Do), thickness (t), and length (L) to calculate the weight of one complete pipe.
- Material-based Weight: Pick from Mild Steel, Stainless Steel, Aluminum, Copper, Brass, Cast Iron, Bronze, Titanium, or Nickel Alloys. This gives accurate results since each material has a different density.
- Quick Conversion: Switch between weight per meter and per foot instantly with a simple toggle.
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