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山東無(wú)縫鋼管廠家規(guī)格尺寸表

壁 厚(毫米)

外徑(毫米) 2.533.544.5

5

5.5

6

6.5

7

7.5

理論重量 (公斤/米)

321.822.152.462.763.053.333.593.854.094.324.53

382.192.592.983.353.724.074.414.745.055.355.64

422.442.893.353.754.164.564.955.335.696.046.38

452.623.113.584.044.49.935.365.776.176.566.94

502.933.484.014.545.055.556.046.516.977.427.86

54-3.774.364.935.496.046.587.107.618.118.60

57-4.004.625.235.836.416.997.558.108.639.16

60-4.224.885.526.166.787.397.998.589.159.71

63.5-4.485.185.876.557.217.878.519.149.7510.36

68-4.815.576.317.057.778.489.179.8610.5311.19

70-4.965.746.517.278.018.759.4710.1810.8811.56

73-5.186.006.817.608.389.169.9110.6611.3912.11

76-5.406.267.107.938.759.5610.3611.1411.9112.67

83--6.867.798.719.6210.5111.3912.2613.1213.96