Nace CP 1, Course Manual

Page: 475 / 535

RP0200-2000
18 NACE International
Table B1: Pipe Data
OD Wall Thickness Weight Resistance Factor External Area
cm in. mm in. kg/m lb/ft µohm/m µohm/ft A/mV/m A/mV/ft m
2
/m ft
2
/ft 100 m
2
/km 100 ft
2
/mile
6.4 2.5 5.23 0.206 8.62 5.79 122.3 37.27 8.178 26.83 0.199 0.654 1.995 34.56
7.303 2.875 7.01 0.276 11.4 7.66 92.42 28.17 10.8 35.5 0.230 0.753 2.294 39.74
8.9 3.5 5.49 0.216 11.3 7.58 93.41 28.47 10.71 35.13 0.279 0.916 2.793 48.38
11 4.5 6.02 0.237 16.06 10.79 66 20 15 50 0.3591 1.178 3.59 62.2
11 4.5 8.56 0.337 22.29 14.98 47.28 14.41 21.16 69.42 0.3591 1.178 3.59 62.2
16.83 6.625 5.56 0.219 22.28 14.97 47.31 14.42 21.14 69.37 0.5285 1.734 5.287 91.58
16.83 6.625 7.1 0.28 28.23 18.97 37.34 11.38 26.79 87.91 0.5285 1.734 5.287 91.58
16.83 6.625 7.92 0.312 31.36 21.07 33.60 10.24 29.76 97.64 0.5285 1.734 5.287 91.58
16.83 6.625 9.53 0.375 37.25 25.03 28.3 8.62 35.354 115.99 0.5285 1.734 5.287 91.58
16.83 6.625 11.0 0.432 42.53 28.58 24.8 7.55 40.368 132.44 0.5285 1.734 5.287 91.58
21.91 8.625 6.4 0.25 33.28 22.36 31.7 9.65 31.580 103.61 0.6882 2.258 6.8822 119.22
21.91 8.625 7.95 0.313 33.84 22.74 31.1 9.49 32.120 105.38 0.6882 2.258 6.8822 119.22
21.91 8.625 8.18 0.322 42.49 28.55 24.8 7.56 40.33 132.3 0.6882 2.258 6.8822 119.22
21.91 8.625 9.53 0.375 49.17 33.04 21.4 6.53 46.66 153.1 0.6882 2.258 6.8822 119.22
27.31 10.75 6.4 0.25 41.73 28.04 25 7.7 39.606 129.94 0.8577 2.814 8.578 148.6
27.31 10.75 9.27 0.365 60.24 40.48 17.5 5.33 57.174 187.58 0.8577 2.814 8.578 148.6
27.31 10.75 9.53 0.375 61.83 41.55 17.0 5.19 58.686 192.54 0.8577 2.814 8.578 148.6
27.31 10.75 11.1 0.438 71.72 48.19 14.7 4.48 68.065 223.31 0.8577 2.814 8.578 148.6
27.31 10.75 13 0.50 81.46 54.74 12.9 3.94 77.316 253.66 0.8577 2.814 8.578 148.6
32.39 12.75 6.4 0.25 49.68 33.38 21.2 6.46 47.146 154.68 1.017 3.338 10.174 176.24
32.39 12.75 7.14 0.281 55.73 37.45 18.9 5.76 52.895 173.54 1.017 3.338 10.174 176.24
32.39 12.75 7.95 0.313 61.77 41.51 17 5.2 58.628 192.35 1.017 3.338 10.174 176.24
32.39 12.75 9.53 0.375 73.75 49.56 14.3 4.35 70.000 229.66 1.017 3.338 10.174 176.24
32.39 12.75 13 0.50 97.36 65.42 11 3.3 92.400 303.15 1.017 3.338 10.174 176.24
36 14 6.4 0.25 54.63 36.71 26 7.8 39.054 128.13 1.117 3.665 11.171 193.52
36 14 7.92 0.312 67.98 45.68 20.6 6.27 48.597 159.44 1.117 3.665 11.171 193.52
41 16 6.4 0.25 62.58 42.05 22.3 6.81 44.735 146.77 1.277 4.189 12.767 221.17