常用双面埋弧螺旋焊管规格米重

常用双面埋弧螺旋焊管规格、M重钢管重量：计算公式： M=0.0246615(D-T*T其中：M钢管线质量 重量)，kg/mD一钢管标称外径mm)T钢管标称壁厚mm)在舁 厅P规格mmM重kg在舁 厅P规格mmM重kg在舁 厅P规格mmM重kg1219*631.5226529*790.1151920*12268.712219*736.6027529*8102.79521020*8199.663219*841.6328529*9115.42531020*9224.394273*639.5129529*10127.99541020*10249.085273*745.9230529*12153.00551020*12298.316273*852.2831630*692.33561220*9268.797325*647.2032630*7107.55571220*10298.408325*754.9033630*8122.72581220*12357.499325*862.5434630*9137.83591420*10347.7310377*654.9035630*10152.90601420*12416.6811377*763.8736630*12182.8912377*872.8037720*6105.6513377*981.6838720*7123.0914426*662.1539720*8140.4715426*772.3340720*9157.8116426*882.4741720*10175.1017426*992.5542720*12209.5218426*10102.5943820*7140.3519478*669.8444820*8160.2020478*781.3145820*9180.0021478*892.7346820*10199.7622478*9104.1047820*12239.1223478*10115.4248920*8179.9324478*12137.9149920*9202.2025529*677.3950920*10224.42申明：所有资料为本人收集整理，仅限个人学习使用，勿做商业用途。申明：所有资料为本人收集整理，仅限个人学习使用，勿做商业用途。