# Steel Pipes and Weight

## Weight of steel pipes and tubing

The weight of carbon and alloy steel pipes - in pounds per foot:

Tube Weight (lb/ft)
Outside Diameter
OD
(in)
Wall Thickness (in)
0.0500.0950.1500.2000.2500.3000.3600.4000.4600.5000.6250.7500.8751.0001.1251.250
1/2 0.2403 0.4109 0.5607
3/4 0.3738 0.6646 0.9612 1.175 1.335
1 0.5073 0.9182 1.362 1.709 2.003 2.243 2.461
1 1/4 0.6408 1.172 1.762 2.243 2.670 3.044 3.422 3.631
1 1/2 0.7743 1.426 2.163 2.777 3.338 3.845 4.383 4.699 5.109 5.340
2 1.041 1.933 2.964 3.845 4.673 5.447 6.305 6.835 7.566 8.010 9.178 10.01
2 1/2 1.308 2.440 3.765 4.913 6.008 7.049 8.228 8.971 10.02 10.68 12.52 14.02 15.19
3 1.575 2.947 4.566 5.981 7.343 8.651 10.15 11.11 12.48 13.35 15.85 18.02 19.86 21.36
4 2.109 3.962 6.168 8.117 10.01 11.85 14.00 15.38 17.39 18.69 22.53 26.03 29.20 32.04 34.54
5 2.643 4.977 7.770 10.25 12.68 15.06 17.84 19.65 22.30 24.03 29.20 34.04 38.55 42.72 45.56 50.06
6 5.991 9.372 12.39 15.35 18.26 21.68 23.92 27.22 29.37 35.88 42.05 47.89 53.40 58.57 63.41
8 16.66 20.69 24.67 29.37 32.47 37.04 40.05 49.23 58.07 66.58 74.76 82.60 90.11
10 26.03 31.08 37.06 41.01 46.87 50.73 62.58 74.09 85.27 96.12 106.6 116.8
• 1 lb/ft = 1.49 kg/m

Steel pipe weight can be calculated as

W = 10.68 t (D -t)                     (1)

where

W = weight (lb/ft)

t = wall thickness (in)

D = outside diameter (in)

## Related Topics

• Dimensions - Sizes and dimensions of pipes and tubes, and their fittings - inside and outside diameter, weight and more

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