支重吨价7.97.26.86.56.36.05.75.45.14.94.64.315 4分
壁厚2.752.52.42.32.22.12.01.91.81.71.61.5
15 4分支重吨价10.29.28.88.38.07.57.26.96.66.25.95.415 4分
壁厚3.253.02.752.52.42.32.22.12.01.91.81.7
15 4分支重吨价15.213.612.711.711.210.610.29.79.48.88.47.815 4分
壁厚3.253.02.752.52.42.32.22.12.01.91.81.7
15 4分支重吨价19.617.816.515.214.213.613.212.51211.410.710
15 4分
壁厚3.53.253.02.752.52.42.32.22.12.01.91.8
15 4分支重吨价242220.518.517.516.51615.51514.513.812.515 4分
壁厚3.53.253.02.752.52.42.32.22.12.01.91.8
15 4分支重吨价30.5282623.721.720.720.219.118.317.416.615.715 4分支重吨价200165160150141133124116110100
支重吨价壁厚41.54.038.53.75363.5333.2530.53.027.72.7526.52.525.52.424.52.322.52.2支重吨价壁厚
524.0493.7545.53.5423.25393.035.52.7532.22.5312.4302.3282.2支重吨价壁厚
684.5654.2559.54.0553.7550.53.5473.25443.0412.75392.537.52.4支重吨价壁厚
944.5884.25844.0793.75743.5683.25633.0582.75532.5512.4支重吨价壁厚
1126.01065.0994.75934.5874.25814.0743.75683.5623.25603.0
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