镀锌钢管规格

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1、镀锌钢管尺寸规格表-镀锌管理论重量镀锌钢管常用规格公称口径外径壁厚镀锌管壁黑铁管增加的重量系数    MMMMMM普通钢管加厚钢管610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.0321.027100114.0

2、7.001.0321.026125140.07.501.0281.023150165.07.501.0281.023说明：W=C×[0.02466×(D-S)×S]W--镀锌管每米重量：kg/mC--镀锌管比黑铁管增加的重量系数D--黑铁管的外径S--黑铁管的壁厚无缝钢管尺寸规格表

3、无缝钢管规格表

4、无缝钢管标准规格表双击自动滚屏发布者：admin发布时间：2010-1-30阅读：2724次【字体：大中小】直径厚度管重/米直径厚度管重/米159415.2982010199.75518.9912239.10622.6414278.26219421.219208179.925

5、26.399202.19631.5210224.41736.6012268.70841.6314312.79273533.0410208199.65639.519224.38745.9210249.07852.2812298.29325539.4614347.31647.2016396.14754.8918444.77862.54122010298.39970.1312357.471077.6814416.36377654.8916475.05763.87142012416.66872.8014485.41981.6716553.961090.50162012475.8

6、4426662.1414554.46772.3316632.87882.4618711.10992.55182012535.0210102.5914623.50480670.1316711.79781.6518799.87893.1220887.769104.53202014692.5510115.9016790.70529790.1118888.658102.7820986.409115.41221083.9510127.99222016869.616308122.7118977.429137.82221192.4610152.89241299.687208140.4

7、6242016948.529157.80181066.2010175.09201183.688208160.19221300.969179.99241418.05