SPECIFICATION FOR STEEL TUBES & TUBULARS CONFORMING TO IS 1239:2004

NOMINAL BORE MEAN OUTSIDE DIAMETER WALL THICKNESS WEIGHT OF PLAIN END PIPES APPROX METERS PER MT
Inch mm Inch mm Sch mm Inch Kg/Mtr LBs/ft
1/2 15 0.840 21.30 Sch 40/Std 2.77 0.109 1.27 0.85 787.40
3/4 20 1.050 26.70 Sch 10 2.11 0.083 1.28 0.96 781.25
Sch 40/Std 2.87 0.113 1.69 1.13 591.71
1 25 1.315 33.40 Sch 10 2.77 0.109 2.09 1.41 478.46
Sch 40/Std 3.38 0.133 2.50 1.68 400.00
1 1/4 32 1.660 42.20 Sch 10 2.77 0.109 2.69 1.81 371.74
Sch 40/Std 3.56 0.140 3.39 2.27 294.98
1 1/2 40 1.900 48.30 Sch 10 2.77 0.109 3.11 2.09 321.54
Sch 40/Std 3.68 0.145 4.05 2.72 246.91
2 50 2.375 60.30 Sch 10 2.77 0.109 3.93 2.64 254.45
Sch 40/Std 3.91 0.154 5.44 3.66 183.82
2 1/2 65 2.875 73.00 Sch 10 3.05 0.120 5.26 3.53 190.11
Sch 40/Std 5.16 0.203 8.63 5.80 115.87
3 80 3.500 88.90 Sch 10 3.05 0.120 6.46 4.34 154.79
3.18 0.125 6.72 4.51 148.81
3.96 0.156 8.29 5.58 120.62
4.78 0.188 9.92 6.66 100.80
Sch 40/Std 5.49 0.216 11.29 7.58 88.57
3 1/2 90 4.000 101.60 Sch 10 3.05 0.120 7.41 4.98 134.95
3.18 0.125 7.72 5.18 129.53
3.96 0.155 9.53 6.41 104.93
4.78 0.188 11.41 7.66 87.64
Sch 40/Std 5.74 0.226 13.57 9.12 73.69
4 100 4.500 114.30 Sch 10 3.05 0.120 8.37 5.62 119.47
3.18 0.125 8.71 5.85 114.81
3.96 0.155 10.78 7.24 92.76
4.78 0.188 12.91 8.67 77.46
5.56 0.219 14.91 10.02 67.02
Sch 40/Std 6.02 0.237 16.07 10.80 62.15
5 125 5.563 141.30 Sch 10 3.40 0.134 11.58 7.78 86.35
3.96 0.156 13.41 9.02 74.57
4.78 0.188 16.09 10.80 62.15
5.56 0.219 18.61 12.51 53.73
Sch 40/Std 6.55 0.258 21.77 14.63 45.93
6 150 6.625 168.30
4.78 0.188 19.27 12.94 51.89
5.56 0.219 22.31 15.00 44.82
6.35 0.250 25.36 17.04 39.43
Sch 40/Std 7.11 0.280 28.26 18.99 35.38
8 200 8.625 219.10
4.78 0.188 25.26 16.96 39.58
5.56 0.219 22.31 15.00 44.82
5.16 0.203 27.22 18.28 36.73
5.56 0.219 29.28 19.68 34.15
Sch 20 6.35 0.250 33.31 22.28 30.02
Sch 30 7.04 0.277 36.31 24.72 27.54
7.92 0.312 41.24 27.73 24.24
Sch 40/Std 8.18 0.322 42.55 28.58 23.50
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