镀锌钢管壁厚及重量

各种管材外径重量对照表 无缝钢管#10-20公称内径外径壁厚理论重量单位材料单价劳务单价合价15202.00.89m 7.653.5220 252.5 1.39 m 10.54 3.9125323.0 2.15m14.50 4.4632383.02.59m16.804.9140453.53.58m23.305.3350573.54.62m29.106.0165764.07.10m42.607.3780 89 4.5 9.38 m 56.30 8.88 100 108 4.511.49 m 73.60 14.05 125 133 5.0 15.78m 102.70 17.06 150 1595.0 18.99 m 125.30 19.48 200 219 6.5 24.06 m163.60 24.09 250 273 8.0 52.28 m 409.50 32.45 300 325 9.0 70.14 m 561.12 35.29 350377 11.0 99.29 m 795.00 39.62 400 426 11.0 112.58m 900.80 44.75 450 480 11.0 127.22 m 1,056.60 53.59 500 530 12.0 154.29 m 1,289.80 60.94 600 630 12.0183.88m1,668.6073.23无缝钢管（镀锌）白公称内径外径壁厚理论重量单位材料单价劳务单价合价200 219 6.5 24.66 m209.60 26.09 250 273 8.0 53.59 m 493.12 34.45 300 325 9.0 71.89 m 675.86 35.29 350377 11.0 101.77 m 956.60 41.89 400 426 11.0 115.39m 1.096.30 46.87 450 480 11.0 130.40 m 1,264.90 55.87 500 530 12.0 158.15 m 1,549.80 63.56 600 630 12.0188.48m1,973.5076.90螺旋焊钢管（镀锌）白 公称内径外径壁厚理论重量单位材料单价劳务单价合价200219.16.0 32.03 m 195.6026.09 250 273.0 7.0 46.42 m283.1634.45 300 323.98.0 62.82m383.5037.34350 355.68.069.08m421.5041.89 400 406.49.088.70m545.00 46.87450457.010.0110.74m686.5055.87500508.010.0123.31m764.5063.56600610.010.0148.47m965.0076.90焊接钢管公称内径外径壁厚理论重量单位材料单价劳务单价合价1521.302.751.26m5.943.522026.802.751.63m7.333.912533.503.252.42m10.784.463242.303.253.13m13.904.9140 48.003.503.84m16.505.335060.003.504.88m21.206.016575.503.756.64m29.807.378088.504.008.34m37.508.88 100114.004.0010.85m48.80 14.05125140.004.00 13.42m63.0717.06150165.004.5017.81m86.4019.48焊接钢管（镀锌）公称内径外径壁厚理论重量单位材料单价劳务单价合价15 21.302.751.34m6.833.52 2026.802.751.73m8.82 3.9125 33.503.252.57m12.984.463242.303.253.32 m16.434.914048.003.504.07m19.945.335060.003.505.17m25.336.016575.503.757.04m34.857.378088.504.008.84m44.648.88100 114.004.0011.50m58.0814.05125140.004.00 15.94m85.2817.06150165.004.5018.89m104.7819.48不锈钢管SUS304公称内径外径壁厚理论重量单位材料单价劳务单价合价15202.00.936m34.204.9020252.51.450m53.655.5525323.02.232m78.126.4732383.02.695m88.937.3240453.5 3.760m118.508.9950573.54.851m151.3510.3765764.07.428m235.0013.7080 89 4.59.770m310.70 14.821001084.511.971m381.89 18.801251335.016.400m 534.6025.491501595.019.737m769.7030.802002196.535.176m1,582.9043.15250 2738.053.770m2,419.6553.403003259.071.990m3,527.5162.9335037711.0102.055m5,024.9571.2340042611.0 115.730m5,960.9079.52不锈钢管SUS316公称内径外径壁厚理论重量单位材料单价劳务单价合价15 20 2.00.936 m63.604.9020252.51.450m95.705.552532 3.02.232 m140.626.4732 383.02.695m167.097.3240 453.5 3.760m 229.338.99 50 573.5 4.851 m281.8010.376576 4.07.428m430.8213.7080894.59.770m576.4314.82100 1084.5 11.971m706.29 18.80 1251335.0 16.400m977.50 25.491501595.0 19.737m1,361.80 30.802002196.535.176m2,638.20 43.152502738.053.770m4,032.8053.403003259.0 71.990m5,687.2162.93 350 37711.0 102.055m8,940.6071.23 40042611.0115.730 m11,110.80 79.52冷媒铜管（紫铜管）公称内径外径壁厚理论重量单位材料单价劳务单价合价6.46.40.80.126m5.071.019.59.50.80.195m8.871.77 12.712.71.00.328m14.922.9815.9015.901.000.418m18.98 3.8019.05 19.051.200.600m27.305.4622.2022.201.200.706m32.126.4225.4025.401.200.813m36.997.4028.6028.601.200.921m41.978.3931.8031.801.301.110m50.5110.1034.9034.901.301.223m55.6511.1338.10 38.101.401.439 m65.4713.0944.2044.201.501.800 m81.9014.7450.8050.801.802.470m112.3916.86 54.1054.101.802.634m119.8517.98理论重量=（外径壁厚）壁厚0.028 给水铜管公称内径外径壁厚理论重量单位材料单价劳务单价合价6 61.00.140m6.301.26881.00.196m8.821.7610101.00.252m11.342.2712121.00.308m13.862.7715151.00.392m17.643.5318181.20.565m 25.405.0822221.20.649m31.466.2928281.20.901m40.556.4635351.31.227m55.226.6242421.41.592m71.648.4654541.9 2.772m124.7410.1267672.0 3.640m163.8011.5085852.54.750m213.9519.621081082.57.390m352.5521.301331333.010.920m518.7030.471591593.515.24m739.1435.122192194.024.08m1,204.0053.40钢塑复合管（冷水型）公称内径外径壁厚理论重量单位材料单价劳务单价合价1522m11.424.52 2027m14.604.912534m21.465.463242m27.905.9140 48m 34.906.335060m43.507.0165 76m58.108.378089m73.309.88100114m99.6015.05125 140 m154.8018.06150 165 m185.8021.48200219m 288.8029.00钢塑复合管（热水型）1522m13.10 4.52 2027m16.804.912534m24.605.463242m32.105.9140 48m40.106.335060m50.007.016576m66.808.378089m84.309.88100114m114.5015.05125140m178.0018.06150165m213.60 21.48200219m332.0029.00球墨铸铁管公称内径外径壁厚理论重量单位材料单价劳务单价合价10024.50m58.60 6.15150 37.00m76.807.95 20051.00m103.5012.4525068.00m142.4015.6730085.60m 180.4017.67400128.00m277.1519.44500173.80m384.7024.76600285.50m30.81700356.75m40.62低压流体输送用焊接钢管尺寸及重量公称口径外径普通管加厚管 单位壁厚(mm)理论重量壁厚(mm)理论重量610.002.000.39 2.50 0.46m813.502.250.622.750.73m1017.002.250.822.750.97m1521.252.751.263.251.45m2026.752.751.633.502.01m2533.503.252.424.002.91m3242.253.253.134.003.78m4048.003.503.844.254.58m5060.003.504.884.506.16m6575.503.756.644.507.88m8088.504.008.344.759.81m100114.004.0010.855.00 13.44m125 140.00 4.0013.425.5018.24m150165.00 4.50 17.815.5021.63m计算公式：W(kg/m)=0.02466*厚度*（外径-壁厚）