镀锌钢管理论重量数据表
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责编:小OO
时间:2025-09-23 06:49:33
镀锌钢管理论重量数据表
镀锌钢管理论重量表规格外径mm壁厚mm最小壁厚mm焊管(6米定尺)镀锌管(6米定尺)公称内径英寸米重kg根重kg米重kg根重kgDN151/221.32.82.451.287.681.3578.14DN203/426.92.82.451.669.961.7610.56DN25133.73.22.82.4114.462.55415.32DN321.2542.43.53.063.3620.163.5621.36DN401.548.33.53.063.8723.224.1024.60DN50260.
导读镀锌钢管理论重量表规格外径mm壁厚mm最小壁厚mm焊管(6米定尺)镀锌管(6米定尺)公称内径英寸米重kg根重kg米重kg根重kgDN151/221.32.82.451.287.681.3578.14DN203/426.92.82.451.669.961.7610.56DN25133.73.22.82.4114.462.55415.32DN321.2542.43.53.063.3620.163.5621.36DN401.548.33.53.063.8723.224.1024.60DN50260.
镀锌钢管理论重量表
| 规格 | 外径mm | 壁厚mm | 最小壁厚mm | 焊管(6米定尺) | 镀锌管(6米定尺) |
| 公称内径 | 英寸 | 米重kg | 根重kg | 米重kg | 根重kg |
| DN15 | 1/2 | 21.3 | 2.8 | 2.45 | 1.28 | 7.68 | 1.357 | 8.14 |
| DN20 | 3/4 | 26.9 | 2.8 | 2.45 | 1.66 | 9.96 | 1.76 | 10.56 |
| DN25 | 1 | 33.7 | 3.2 | 2.8 | 2.41 | 14.46 | 2.554 | 15.32 |
| DN32 | 1.25 | 42.4 | 3.5 | 3.06 | 3.36 | 20.16 | 3.56 | 21.36 |
| DN40 | 1.5 | 48.3 | 3.5 | 3.06 | 3.87 | 23.22 | 4.10 | 24.60 |
| DN50 | 2 | 60.3 | 3.8 | 3.325 | 5.29 | 31.74 | 5.607 | 33. |
| DN65 | 2.5 | 76.1 | 4.0 | 3.5 | 7.11 | 42.66 | 7.536 | 45.21 |
| DN80 | 3 | 88.9 | 4.0 | | 8.38 | 50.28 | 8.88 | 53.28 |
| DN100 | 4 | 114.3 | 4.0 | | 10.88 | 65.28 | 11.53 | 69.18 |
| DN125 | 5 | 140 | 4.5 | | 15.04 | 90.24 | 15.942 | 98.65 |
| DN150 | 6 | 168.3 | 4.5 | | 18.18 | 109.08 | 19.27 | 115.62 |
| DN200 | 8 | 219.1 | 6.0(焊管) | | 31.53 | 1.18 | | |
| DN200 | 8 | 219.1 | 6.5(热镀锌) | | | | 36.12 | 216.72 |
| 镀锌钢管重量计算公式 |
| 公称口径 | 外径 | 壁厚 | 镀锌管壁黑铁管增加的重量系数 |
| MM | MM | MM | 普通钢管 | 加厚钢管 |
| 6 | 10.0 | 2 | 1.0 | 1.059 |
| 8 | 13.5 | 2.75 | 1.056 | 1.046 |
| 10 | 17.0 | 3.50 | 1.056 | 1.046 |
| 15 | 21.3 | 3.15 | 1.047 | 1.039 |
| 20 | 26.8 | 3.40 | 1.046 | 1.039 |
| 25 | 33.5 | 4.25 | 1.039 | 1.032 |
| 32 | 42.3 | 5.15 | 1.039 | 1.032 |
| 40 | 48.0 | 4.00 | 1.036 | 1.030 |
| 50 | 60.0 | 5.00 | 1.036 | 1.028 |
| 65 | 75.5 | 5.25 | 1.034 | 1.028 |
| 80 | 88.5 | 4.25 | 1.032 | 1.027 |
| 100 | 114.0 | 7.00 | 1.032 | 1.026 |
| 125 | 140.0 | 7.50 | 1.028 | 1.023 |
| 150 | 165.0 | 7.50 | 1.028 | 1.023 |
| 说明:W=C*[0.02466*(D-S)*S] |
| | W--镀锌管每米重量:kg/m |
| | C--镀锌管比黑铁管增加的重量系数 |
| | D--黑铁管的外径 |
| | S--黑铁管的壁厚 |
镀锌钢管理论重量数据表
镀锌钢管理论重量表规格外径mm壁厚mm最小壁厚mm焊管(6米定尺)镀锌管(6米定尺)公称内径英寸米重kg根重kg米重kg根重kgDN151/221.32.82.451.287.681.3578.14DN203/426.92.82.451.669.961.7610.56DN25133.73.22.82.4114.462.55415.32DN321.2542.43.53.063.3620.163.5621.36DN401.548.33.53.063.8723.224.1024.60DN50260.