1、热轧无缝钢管每米重量表外径(毫米)壁 厚（毫米）2.5 3 3.5 4 4.5 5 5.5 6理 论 重 量 （公斤/米）32 1.82 2.15 2.46 2.76 3.05 3.33 3.59 3.8538 2.19 2.59 2.98 3.35 3.72 4.07 4.41 4.7442 2.44 2.89 3.35 3.75 4.16 4.56 4.95 5.3345 2.62 3.11 3.58 4.04 4.49 4.93 5.36 5.7750 2.93 3.48 4.01 4.54 5.05 5.55 6.04 6.5154 - 3.77 4.36 4.93 5.49 6.04
2、 6.58 7.157 - 4 4.62 5.23 5.83 6.41 6.99 7.5560 - 4.22 4.88 5.52 6.16 6.78 7.39 7.9963.5 - 4.48 5.18 5.87 6.55 7.21 7.87 8.5168 - 4.81 5.57 6.31 7.05 7.77 8.48 9.1770 - 4.96 5.74 6.51 7.27 8.01 8.75 9.4773 - 5.18 6 6.81 7.6 8.38 9.16 9.9176 - 5.4 6.26 7.1 7.93 8.75 9.56 10.3683 - - 6.86 7.79 8.71 9.
3、62 10.51 11.3989 - - 7.38 8.38 9.38 10.36 11.33 12.2895 - - 7.9 8.98 10.04 11.1 12.14 13.17102 - - 8.5 9.67 10.82 11.96 13.09 14.21108 - - - 10.26 11.49 12.7 13.9 15.09114 - - - 10.85 12.15 13.44 14.72 15.98外径(毫米)壁 厚（毫米）2.5 3 3.5 4 4.5 5 5.5 6理 论 重 量 （公斤/米）121 - - - 11.54 12.93 14.3 15.67 17.02127 -
4、 - - 12.13 13.59 15.04 16.48 17.9133 - - - 12.73 14.26 15.78 17.29 18.79140 - - - - 15.04 16.65 18.24 19.83146 - - - - 15.7 17.39 19.06 20.72152 - - - - 16.37 18.13 19.87 21.6159 - - - - 17.15 18.99 20.82 22.64168 - - - - - 20.1 22.04 23.97180 - - - - - 21.59 23.7 25.75194 - - - - - 23.31 25.6 27.82
5、203 - - - - - - - 29.14219 - - - - - - - 31.52245 - - - - - - - -273 - - - - - - - -299 - - - - - - - -325 - - - - - - - -351 - - - - - - - -377 - - - - - - - -402 - - - - - - - -426 - - - - - - - -459 - - - - - - - -465 - - - - - - - -480 - - - - - - - -外径(毫米)壁 厚（毫米）8 8.5 9 9.5 10 11 12 13理 论 重 量 （
6、公斤/米）32 4.74 - - - - - - -38 5.92 - - - - - - -42 6.71 7.02 7.32 7.6 7.88 - - -45 7.3 7.65 7.99 8.32 8.63 - - -50 8.29 8.7 9.1 9.49 9.86 - - -54 9.08 9.54 9.99 10.43 10.85 11.67 - -57 9.67 10.17 10.65 11.13 11.59 12.48 13.32 14.1160 10.26 10.8 11.32 11.83 12.33 13.29 14.21 15.0763.5 10.95 11.53 12.1
7、 12.65 13.19 14.24 15.24 16.1968 11.84 12.47 13.1 13.71 14.3 15.46 16.57 17.6370 12.23 12.89 13.54 14.17 14.8 16.01 17.17 18.2773 12.82 13.52 14.21 14.88 15.54 16.82 18.05 19.2476 13.42 14.15 14.87 15.58 16.28 17.63 18.94 20.283 14.8 15.62 16.42 17.22 18 19.53 21.02 22.4489 15.98 16.87 17.76 18.63 1
8、9.48 21.16 22.79 24.3795 17.16 18.13 19.09 20.03 20.96 22.79 24.56 26.29外径(毫米)壁 厚（毫米）8 8.5 9 9.5 10 11 12 13理 论 重 量 （公斤/米）102 18.55 19.6 20.64 21.67 22.69 24.69 26.53 28.63108 19.73 20.86 21.97 23.08 24.17 26.31 28.41 30.46114 20.91 22.12 23.31 24.48 25.65 27.94 30.19 32.38121 22.29 23.58 24.86 26.1
9、2 27.37 29.84 32.26 34.62127 23.48 24.84 26.19 27.53 28.85 31.47 34.03 36.55133 24.66 26.1 27.52 28.93 30.33 33.1 35.81 38.47140 26.04 27.57 29.08 30.57 32.06 34.99 37.88 40.72146 27.23 28.82 30.41 31.98 33.54 36.62 39.66 42.64152 28.41 30.08 31.74 33.39 35.02 38.25 41.43 44.56159 29.79 31.55 33.29
10、35.03 36.75 40.15 43.5 46.81168 31.57 33.43 35.29 37.13 38.97 42.59 46.17 49.69180 33.93 35.95 37.95 39.95 41.92 45.85 49.72 53.54194 36.7 38.89 41.06 43.23 45.38 49.64 53.86 58.03203 38.47 40.77 43.05 45.33 47.59 52.08 56.52 60.91219 41.63 44.12 46.61 49.08 51.54 56.43 61.26 66.04245 46.76 49.56 52
11、.38 55.17 57.95 63.48 68.95 74.38273 52.28 55.45 58.6 61.73 64.86 71.07 77.24 83.36外径(毫米)壁 厚（毫米）8 8.5 9 9.5 10 11 12 13理 论 重 量 （公斤/米）299 57.41 60.89 64.37 67.83 71.27 78.13 84.93 91.69325 62.54 66.35 70.14 73.92 77.68 85.18 92.63 100.03351 67.67 71.8 75.91 80.01 84.1 92.23 100.32 108.36377 - - 81.68
12、 86.1 90.51 99.29 108.02 117402 - - 87.21 91.95 96.67 106.06 115.41 124.71426 - - 92.55 97.57 102.59 112.58 122.52 132.41450 - - 97.87 103.2 108.5 119.08 130.61 140.09-465 - - 101.1 116.48 112.2 123.15 134.05 144.9480 - - 104.52 110.22 115.9 127.22 139.49 149.71500 - - 108.96 114.91 120.83 132.65 14
13、5.41 156.12530 - - 115.62 121.94 128.83 140.78 154.29 165.74-550 - - 120.07 126.62 133.1 146.21 159.2 172.15560 - - 122.28 128.97 135.63 148.92 163.16 175.36600 - - 131.17 138.34 145.5 159.78 175 188.18630 - - 137.81 145.36 152.89 167.91 183.88 197.8外径(毫米)壁 厚（毫米）16 17 18 19 20 22 -24 25理 论 重 量 （公斤/米
14、）32 - - - - - - - -38 - - - - - - - -42 - - - - - - - -45 - - - - - - - -50 - - - - - - - -54 - - - - - - - -57 - - - - - - - -60 - - - - - - - -63.5 - - - - - - - -68 20.52 - - - - - - -70 21.31 - - - - - - -73 22.49 23.48 24.41 25.3 - - - -76 23.68 24.74 25.75 26.71 - - - -83 26.44 27.67 28.85 29.
15、99 - - - -89 28.8 30.19 31.52 32.8 34.03 36.35 38.47 -95 31.17 32.7 34.18 35.61 36.99 39.61 42.02 -外径(毫米)壁 厚（毫米）16 17 18 19 20 22 -24 25理 论 重 量 （公斤/米）102 33.93 35.64 37.29 38.89 40.44 43.4 46.17 -108 36.3 38.15 39.95 41.7 43.4 46.66 49.72 51.17114 38.67 40.67 42.62 44.51 46.36 49.91 53.27 54.87121 4
16、1.43 43.6 45.72 47.79 49.82 53.71 57.41 59.19127 43.8 46.12 48.39 50.61 52.78 56.97 60.96 62.89133 46.17 48.63 51.05 53.42 55.73 60.22 64.51 66.59140 48.93 51.57 54.16 56.7 59.19 64.02 68.66 70.9146 51.3 54.08 56.82 59.51 62.15 67.27 72.21 74.6152 53.66 56.6 59.48 62.32 65.11 70.59 75.76 78.3159 56.
17、43 59.53 62.59 65.6 68.56 74.33 79.9 82.62168 59.98 63.31 66.59 69.82 73 79.21 85.23 88.16180 64.71 68.34 71.91 75.44 78.92 85.72 92.33 95.56194 70.24 74.21 78.13 82 85.28 93.32 100.62 104.19203 73.78 77.97 82.12 86.21 90.26 98.2 105.94 109.74219 80.1 84.69 89.23 93.71 98.15 106.88 115.42 119.61245
18、90.36 95.59 100.77 105.9 110.98 120.99 130.8 135.64273 101.41 107.33 113.2 119.02 124.79 136.18 147.38 152.9外径(毫米)壁 厚（毫米）16 17 18 19 20 22 -24 25理 论 重 量 （公斤/米）299 111.67 118.23 124.74 131.2 137.61 150.29 162.77 168.93325 121.93 129.12 136.28 143.38 150.44 164.39 178.15 184.96351 132.19 140.03 147.82
19、 155.56 163.26 178.5 193.54 200.99377 142.44 150.93 159.36 167.75 176.08 192.61 208.93 217.02402 152.3 161.4 170.45 179.45 188.4 206.16 223.72 232.42426 161.78 171.47 181.11 190.71 200.25 219.19 237.93 247.23450 171.24 181.52 191.76 201.94 212.08 232.2 252.12 262.01-465 177.16 187.81 198.41 208.97 2
20、19.47 240.34 261 271.26480 183.08 194.1 205.07 216 226.87 248.47 269.88 280.51500 190.97 202.48 213.95 225.37 236.74 259.32 281.72 292.84530 202.8 215.06 227.27 239.42 251.53 275.6 299.47 317.5-550 210.7 223.44 236.14 248.8 261.4 286.45 311.31 323.66560 214.64 227.64 240.58 253.48 266.33 291.88 317.
21、23 -600 230.42 244.4 258.34 272.22 286.06 313.58 340.9 -630 242.26 256.98 271.66 286.28 300.85 329.85 358.66 -外径(毫米)壁 厚（毫米）30 32 -34 -35 36 -38 40 -42理 论 重 量 （公斤/米）127 71.76 - - - - - - -133 76.2 79.71 - - - - - -140 81.38 85.23 88.88 90.63 92.33 - - -146 85.82 89.97 93.91 95.81 97.66 - - -152 90.26
22、 94.7 98.94 100.99 102.99 - - -159 95.44 100.22 104.81 107.03 109.2 - - -168 102.1 107.33 112.36 114.8 117.19 121.83 126.27 130.51180 110.98 116.8 122.42 125.16 127.85 133.07 138.1 142.94194 121.33 127.85 134.16 137.24 140.27 146.19 151.91 157.44203 127.99 134.94 141.7 145 148.26 154.62 160.78 166.7
23、5219 139.83 147.57 155.12 158.82 162.47 169.62 176.58 183.33245 159.07 168.09 176.92 181.26 185.55 193.99 202.22 210.26273 179.78 190.19 200.4 205.43 210.41 220.23 229.85 239.27外径(毫米)壁 厚（毫米）30 32 -34 -35 36 -38 40 -42理 论 重 量 （公斤/米）299 199.02 210.71 222.2 227.87 233.5 244.59 255.49 266.2325 218.25 23
24、1.23 244 250.31 256.53 268.94 281.14 293.13351 237.49 251.74 265.8 272.76 279.66 293.32 306.76 320.06377 256.73 272.26 287.61 295.2 302.77 317.69 332.44 346.99402 275.21 291.18 308.55 316.76 324.92 341.1 357.08 372.86426 292.98 310.93 328.69 337.49 346.27 363.61 380.77 397.74450 310.72 329.84 348.79
25、 358.19 367.53 386.08 404.42 422.56-465 321.81 341.69 361.37 371.13 380.85 400.13 419.22 438.11480 332.91 353.52 373.94 384.08 394.17 414.19 436.01 453.64500 347.71 369.3 390.71 401.34 411.92 432.93 453.74 474.35530 369.9 92.92 415.87 427.23 438.55 461.04 483.34 505.42-550 384.7 406.76 432.64 444.3
26、456.31 479.79 503.06 526.156.5 7 7.54.09 4.32 4.535.05 5.35 5.645.69 6.04 6.386.17 6.56 6.946.97 7.42 7.867.61 8.11 8.68.1 8.63 9.168.58 9.15 9.719.14 9.75 10.369.86 10.53 11.1910.18 10.88 11.5610.66 11.39 12.1111.14 11.91 12.6712.26 13.12 13.9613.22 14.16 15.0714.19 15.19 16.1815.31 16.4 17.4816.27
27、 17.44 18.5917.23 18.47 19.76.5 7 7.518.35 19.68 20.9919.32 20.72 22.120.28 21.75 23.2121.4 22.96 24.5122.36 24 25.6223.32 25.03 26.7324.45 26.24 28.0225.89 27.79 29.6927.7 29.87 31.9130 32.28 34.531.5 33.83 36.1634.06 36.6 39.1238.23 41.09 43.8542.64 45.92 49.1- - 53.91- - 58.74- - - - - - - - -热轧无
28、缝钢管每米重量表壁 厚（毫米）理 论 重 量 （公斤/米）壁 厚（毫米）理 论 重 量 （公斤/米）- - - - - - -14 15- - - - - - - -15.88 -17.09 -18.64 19.6119.33 20.3520.37 21.4621.41 22.5723.82 25.1525.89 27.3727.97 29.5914 1530.38 32.1832.45 34.434.53 36.6236.94 39.2139.01 41.4341.09 43.6543.5 46.2445.57 48.4647.65 50.6850.06 53.2753.17 56.657.
29、31 61.0462.15 66.2265.94 69.5470.78 75.4679.76 83.0889.42 95.4414 15壁 厚（毫米）理 论 重 量 （公斤/米）壁 厚（毫米）理 论 重 量 （公斤/米）壁 厚（毫米）理 论 重 量 （公斤/米）98.4 105.06107.38 114.68116.35 124.29125.33 133.91133.94 143.15142.25 152.04150.52 160.9155.7 166.46160.88 172167.79 179.4178.14 190.5185.05 197.9188.5 201.6202.31 216.3
30、9212.67 227.49-26 28- - - - - - - - - - - - - - - -26 28- -52.58 55.2456.43 59.3860.91 64.2264.76 68.3668.61 72.573.1 77.3476.94 81.4880.79 85.62壁 厚（毫米）理 论 重 量 （公斤/米）壁 厚（毫米）理 论 重 量 （公斤/米）85.28 90.4691.05 96.6798.74 104.96107.72 114.63113.49 120.83123.75 131.89140.42 149.84158.38 169.18-26 28175.05 1
31、87.13191.72 205.09208.39 223.04225.06 240.99241.08 258.24256.48 274.83271.85 291.38281.47 301.74291.09 312.1303.91 325.91323.14 346.62335.97 360.43- - - -45-136.5149.82165.36175.33193.1221.95253.03-45壁 厚（毫米）理 论 重 量 （公斤/米）壁 厚（毫米）理 论 重 量 （公斤/米）壁 厚（毫米）理 论 重 量 （公斤/米）281.88310.73339.59368.44396.16422.82449.43466.07482.72504.91538.2560.4
