Steel Pipes and Tubes

Dimensions, wall thickness and weights of stainless steel pipes according to ASME B36.10M and B36.19

Pipe Size 

In

O.D.

Wall Thickness and Weight

ASTM  Sch. 5S     Sch. 10S Sch. 40S Sch. 80S Sch. 160S
mm mm Kg/m mm Kg/m mm Kg/m mm Kg/m mm Kg/m
1/8 10.3       1.25 0.28 1.73 0.37 2.42 0.47      
1/4 13.7       1.66 0.49 2.24 0.63 3.03 0.80     
3/8 17.2       1.66 0.63 2.32 0.85 3.20 1.10      
1/2 21.3 1.66 0.81 2.11 1.00 2.77 1.27 3.74 1.62 4.78 1.90
3/4 26.7 1.66 1.02 2.11 1.28 2.87 1.68 3.92 2.20 5.57 2.90
1 33.4 1.66 1.30 2.77 2.09 3.38 2.50 4.55 3.24 6.35 4.20
1-1/4    42.2 1.66 1.66 2.77 2.69 3.56 3.39 4.86 4.47 6.35 5.60
1-1/2    48.3 1.66 1.91 2.77 3.11 3.69 4.06 5.08 5.41 7.14 7.20
2 60.3  2.11 2.40 2.77   3.93 3.92 5.45 5.54 7.49 8.74 11.1
2-1/2 73.0 2.11 3.69 3.05 5.26 5.16  8.64  7.01  11.4 9.53 14.9
3 88.9 2.11 4.52 3.05 6.46 5.49 11.3   7.62 15.3 11.13 21.3
3-1/2 101.6 2.11 5.18 3.05 7.41 5.74 13.6  8.08 18.6 --- --- 
4 114.3 2.11 5.84 3.05 8.37 6.02 16.1 8.56 22.3 13.49 33.5
5 141.3 2.77 9.46   3.41   11.6 6.56   21.8 9.53 31.0 15.88 49.1
6 168.3 2.77 11.3 3.41 13.9 7.12 28.3 10.98 42.6 18.27 67.6
8 219.1 2.77 14.8 3.76 20.0 8.18 42.5 12.70 64.6 23.02 111
10 273.1 3.41 22.7   4.20 27.8 9.28 60.4 12.70 81.5 28.58 172
12 323.9 3.97 31.3 4.58 36.1 9.53 73.9 12.70 97.4 33.33 239


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