外径壁厚常数
理论重量(公斤/米)
每米单价(元/米)32550.024913200.3239.8561195.6821940.024912150.215
21.4226
642.678
159 3.50.02491155.50.155513.5572675406.7180313330.024911300.139.7149
291.447
10830.024911050.1057.84665235.39958930.02491860.086 6.42678192.80345730.02491540.054 4.03542121.062632
2.5
0.02491
29.5
0.0295
1.837112555.113375
外径
壁厚
常数理论重量(公斤/
每米单价(元/米)
32550.024913200.3239.8561036.25621940.024912150.215
21.4226556.9876
159 3.50.02491155.50.155513.5572675352.4889613330.024911300.139.7149252.587410830.024911050.1057.84665204.01298930.02491860.086 6.42678167.096285730.02491540.054 4.03542104.9209232 2.5
0.02491
29.5
0.0295
1.837112547.764925
备注:密度是7.93公斤/立方厘米;不锈钢钢材按30000元/吨计算
不锈钢钢管价格计算表
不锈钢钢管价格计算表
备注:密度是7.93公斤/立方厘米;不锈钢钢材按26000元/吨计算