Top
Committed to Quality since 1997
Hollow Tubes

Hollow Tubes

PROPERTIES OF DHRUV TUBES & PIPES
RHSss Thickness Sec Area Unit Wt Moment of Inertia
Radius of
Gyration
Elastic Modulus Torsional Constants Outer Surface Area
per m
lxx lyy
D X B t A W cm4 cm4 rxx ryy zxx zyy J B
mm mm cm 2 kg/m cm cm cm3 cm3 cm4 cm3 m2
25 x 25 1.6 1.43 1.12 1.28 1.28 0.94 0.94 1.02 1.02 1.96 1.46 0.092
2.0 1.74 1.36 1.48 1.48 0.92 0.92 1.19 1.19 2.29 1.68 0.090
2.6 2.16 1.69 1.72 1.72 0.89 0.89 1.38 1.38 2.86 1.92 0.087
3.2 2.53 1.98 1.89 1.89 0.86 0.86 1.51 1.51 2.96 2.07 0.084
32 x 32 2.0 2.30 1.80 3.36 3.36 1.21 1.21 2.10 2.10 5.30 5.30 0.118
2.6 2.88 2.26 4.02 4.02 1.18 1.18 2.51 2.51 6.45 6.45 0.115
3.2 3.42 2.69 4.54 4.54 1.15 1.15 2.84 2.84 7.41 7.41 0.112
38 x 38 2.0 2.78 2.18 5.88 5.88 1.46 1.46 3.10 3.10 9.31 9.31 0.142
2.6 3.51 2.75 7.14 7.14 1.43 1.43 3.76 3.76 11.51 11.51 0.139
3.2 4.19 3.29 8.18 8.18 1.40 1.40 4.30 4.30 13.45 13.45 0.136
4.0 5.03 3.95 9.26 9.26 1.36 1.36 4.87 4.87 15.67 15.67 0.131
40 x 40 2.6 3.72 2.92 8.45 8.45 1.51 1.51 4.22 4.22 13.63 13.63 0.147
2.9 4.09 3.21 9.11 9.11 1.49 1.49 4.56 4.56 14.85 14.85 0.145
3.2 4.45 3.49 9.72 9.72 1.48 1.48 4.86 4.86 16.00 16.00 0.144
4.0 5.35 4.20 11.07 11.07 1.44 1.44 5.54 5.54 18.75 18.75 0.139s
49.5 x 49.5 2.6 4.70 3.69 16.91 16.91 1.90 1.90 6.83 6.83 27.19 27.19 0.185
2.9 5.19 4.07 18.37 18.37 1.88 1.88 7.42 7.42 29.81 29.81 0.183
3.6 6.28 4.93 21.42 21.42 1.85 1.85 8.66 8.66 35.54 35.54 0.179
4.5 7.58 5.95 24.64 24.64 1.80 1.80 9.96 9.96 42.15 42.15 0.175
60 x 60 2.6 5.80 4.55 31.33 31.33 2.33 2.33 10.44 10.44 50.08 50.08 0.227
2.9 6.41 5.03 34.21 34.21 2.31 2.31 11.40 11.40 56.12 56.12 0.225
3.2 7.01 5.50 36.94 36.94 2.30 2.30 12.31 2.31 60.02 60.02 0.224
4.0 8.55 6.71 43.55 43.55 2.26 2.26 14.52 14.52 72.41 72.41 0.219
4.8 10.01 7.85 49.22 49.22 2.22 2.22 16.41 16.41 83.86 83.86 0.215
72 x 72 3.2 8.54 6.71 66.32 66.32 2.79 2.79 18.42 18.42 106.81 106.81 0.272
4.0 10.47 8.22 79.03 79.03 2.75 2.75 21.95 21.95 129.85 129.85 0.267
4.0 12.31 9.66 90.31 90.31 2.71 2.71 25.09 25.09 151.55 151.55 0.263
80 x 80 3.2 9.57 7.51 92.71 92.71 3.11 3.11 23.18 23.18 148.55 148.55 0.304
4.0 11.75 9.22 111.04 111.04 3.07 3.07 27.76 27.76 181.22 181.22 0.299
4.8 13.85 10.87 127.58 127.58 3.04 3.04 31.89 31.89 212.26 212.26 0.295
91.5 x 91.5 3.6 12.32 9.67 156.49 156.49 3.56 3.56 34.21 34.21 251.17 251.17 0.347
4.5 15.40 11.88 187.57 187.57 3.52 3.52 41.00 41.00 306.78 306.78 0.343
5.4 17.85 14.01 215.68 215.68 3.48 3.48 47.14 47.14 359.76 359.76 0.338
100 x 100 4.0 14.95 11.73 226.35 226.35 3.89 3.89 45.27 45.27 364.75 364.75 0.379
5.0 18.36 14.41 271.10 271.10 3.84 3.84 54.22 54.22 441.84 441.84 0.374
6.0 21.63 16.98 311.47 311.47 3.79 3.79 62.29 62.29 511.80 511.80 0.369
113.5 x 113.5 4.8 20.28 15.92 393.30 393.30 4.40 4.40 69.30 69.30 637.45 637.45 0.429
5.4 22.60 17.74 432.58 432.58 4.38 4.38 76.23 76.23 708.69 708.69 0.426
132 x 132 4.8 23.83 16.71 634.39 634.39 5.16 5.16 96.12 96.12 1018.30 1018.30 0.503
5.4 26.59 20.88 700.11 700.11 5.13 5.13 106.08 106.08 1134.25 1134.25 0.500
150 x 150 4.0 22.95 18.01 807.82 807.82 5.93 5.93 107.71 107.71 1273.46 1273.46 0.579
5.0 28.36 22.26 982.12 982.12 5.89 5.89 130.95 130.95 1569.09 1569.09 0.574
6.0 33.63 26.40 1154.91 1154.91 5.84 5.84 152.7g 152.7g 1856.18 1856.18 0.569
7.0 38.78 30.44 1299.44 1299.44 5.79 5.79 173.26 173.26 2134.99 2134.99 0.564
8.0 43.79 44.38 1443.00 1443.00 5.74 5.74 192.40 192.40 2405.78 2405.78 0.559
180 x 180 4.0 27.75 21.78 1421.74 1421.74 7.16 7.16 157.97 157.97 2224.31 2224.31 0.699
5.0 43.36 26.97 1736.87 1736.87 7.11 7.11 192.99 192.99 2747.93 2747.93 0.694
6.0 40.83 32.05 2036.52 2036.52 7.06 7.06 226.28 226.28 3259.23 3259.23 0.689
7.0 47.18 33.03 2321.04 2321.04 7.01 7.01 257.89 257.89 3758.53 3758.53 0.684
8.0 53.39 41.90 2590.73 2590.73 6.97 6.97 287.86 287.86 4246.16 4246.16 0.679
220 x 220 4.0 34.15 26.61 2639.14 2639.14 8.79 8.79 239.92 239.92 4099.49 4099.49 0.859
5.0 42.36 33.25 3238.02 3238.02 8.74 8.74 294.37 294.37 5076.22 5076.22 0.854
6.0 50.43 39.59 3813.36 3813.36 8.70 8.70 346.67 346.67 6034.73 6034.73 0.849
7.0 58.38 45.83 4365.55 4365.55 8.65 8.65 396.67 396.67 6974.82 6974.82 0.844
8.0 66.19 51.96 4894.99 4894.99 8.60 8.60 445.00 445.00 7897.48 7897.48 0.839
250 x 250* 4.0 38.95 30.57 3907.30 3907.30 10.02 10.02 312.58 312.58 6045.40 6045.40 0.979
5.0 48.36 37.96 4805.01 4805.01 9.97 9.97 384.40 384.40 7494.83 7494.83 0.974
6.0 57.63 45.24 5672.00 5672.00 9.92 9.92 453.76 453.76 8920.44 8920.44 0.969
7.0 66.78 52.42 6508.73 6508.73 9.87 9.87 520.70 520.70 10322.70 10322.70 0.964
8.0 75.79 59.50 7315.65 7315.65 9.82 9.82 585.25 585.25 11702.07 11702.07 0.959
CALL US NOW
Office Telephone: 91-161-5012-809
Mobile: +91-98760-00809
COME VISIT US
D-178, Phase-VI, Focal Point, Ludhiana-141010 (India)
SEND US A MESSAGE
export@sameerexports.com