MS Pipe Weight Calculator – Weight in kg per Meter, Chart & Formula | Free

Engineering & Construction · Piping

MS Pipe Weight Calculator — Weight in kg per Meter with Chart

The MS pipe weight calculator is the essential tool for plumbers, fabricators, civil engineers and procurement teams who need accurate mild steel pipe weight estimates. Whether you need a pipe weight calculator in kg per meter, an MS pipe weight chart, the pipe weight formula in kg, a quick MS pipe weight calculator in kg result, a mobile-friendly MS pipe weight calculator app equivalent, an MS pipe weight calculator Excel alternative, or the pipe weight per meter calculator for any size — this free tool handles it all. Covers round pipes, standard NB sizes, and works alongside our square pipe weight calculator for all structural needs.

MS Pipe Weight Calculator

Enter pipe dimensions to calculate weight per meter and total weight

Calculation Mode

Material

Outer Diameter — OD (mm)

Wall Thickness — T (mm)

Length (meters)

Number of Pieces

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WEIGHT PER METER (kg/m)

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Total Weight (kg)

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Total Weight (lbs)

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Inner Diameter (mm)

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MS Pipe Weight Chart

Standard MS Pipe Weight Chart — kg per Meter

NB Size	OD (mm)	Std Thick	kg/m (Std)	kg/6m

How To Use

Step-by-Step: MS Pipe Weight Calculator

Choose Calculation Mode

Select “By Dimensions” if you know the exact OD and wall thickness from your pipe spec sheet. Select “By NB Size” to use standard nominal bore sizes commonly available in the Indian market.

Enter OD & Thickness or Select NB

For dimension mode: enter outer diameter in mm and wall thickness in mm. For NB mode: select your pipe size (½” to 12″) from the dropdown — standard dimensions auto-fill.

Select Material & Enter Length

Choose your pipe material — MS, SS, GI, Aluminium, or Copper. Enter the pipe length in meters and number of pieces for total project weight calculation.

Get Weight Per Meter & Total

Instantly see weight per meter (kg/m), total weight in kg and lbs, and inner diameter — ready for procurement, logistics, and structural load calculations.

Formula

MS Pipe Weight Formula in kg

Weight/m = 0.02466 × T × (OD − T)

Where: OD = Outer Diameter (mm) | T = Wall Thickness (mm)
Full formula: Weight/m = π × (OD−T) × T × Density ÷ 1000
Simplified for MS (density 7.85): Weight/m = 0.02466 × T × (OD−T)
Example: 2″ NB pipe (60.3mm OD, 3.91mm thick): 0.02466 × 3.91 × (60.3−3.91) = 5.44 kg/m
What is a 40 weight pipe? Schedule 40 is a standard wall thickness classification. For 2″ pipe, Sch 40 = 3.91mm wall thickness.

Smart Features

Why This MS Pipe Weight Calculator is Better

NB Size Mode

Pre-loaded with standard NB sizes (½” to 12″) matching IS 1239 and ASTM A53 dimensions — no need to look up OD and thickness from a separate pipe chart. Select size, get instant weight.

Excel-Style Results

Shows weight per meter, total kg, total lbs, and inner diameter — all in one result panel. Replaces the need for an MS pipe weight calculator Excel spreadsheet for quick site calculations.

5 Materials Supported

MS, Stainless Steel, GI Pipe, Aluminium, and Copper — with correct densities for each. Works as an MS pipe weight calculator app alternative directly in your mobile browser, no download needed.

FAQ

MS Pipe Weight Calculator — People Also Ask

How is MS pipe weight calculated in kg per meter?

MS pipe weight formula: Weight/m = 0.02466 × T × (OD − T), where OD = outer diameter in mm and T = wall thickness in mm. This simplified formula is derived from: π × density (7.85 g/cm³) × (OD−T) × T ÷ 1000. For a 2-inch NB pipe (60.3mm OD, 3.91mm thick): 0.02466 × 3.91 × 56.39 = 5.44 kg/m.

What is the weight of a 1×1 inch MS pipe per meter?

A 1″ NB MS pipe (33.4mm OD) in standard thickness (3.38mm wall) weighs approximately 2.50 kg/m. In heavy thickness (4.55mm): ~3.24 kg/m. Use our calculator with OD=33.4 and T=3.38 to verify. For a 6-meter standard pipe length, total weight = 2.50 × 6 = 15.0 kg per piece.

What is a Schedule 40 (Sch 40) pipe?

Schedule 40 refers to a standard pipe wall thickness classification in the ANSI/ASME B36.10M system. For common sizes: 1″ Sch40 = 3.38mm wall, 2″ Sch40 = 3.91mm wall, 4″ Sch40 = 6.02mm wall. Schedule 40 is the most commonly used pipe for water supply and general-purpose piping in India. It roughly corresponds to IS 1239 “medium” classification.

How to use the MS pipe weight calculator in Excel?

In Excel, use the formula: =0.02466*T*(OD-T)*Length where T and OD are in mm and Length is in meters. For a full piping schedule, create columns for OD, T, Length, Qty, and Weight. Our online calculator eliminates the need to build this spreadsheet — it provides the same results instantly and works on mobile without any file setup.

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Conclusion

Your MS Pipe Weight — Calculated in Seconds

Whether you need the pipe weight formula in kg, an MS pipe weight chart for standard NB sizes, or a mobile-friendly MS pipe weight calculator app equivalent — this free tool gives you instant, accurate results. Use it for procurement estimates, structural load calculations, logistics planning, or material cost assessment on any piping project.

ms pipe weight calculator