镀锌钢管理论重量表规格公称内径DN15DN20DN25DN32DN40DN50DN65DN80DN100DN125DN150DN200DN200..外径 mm 壁厚 mm最小壁厚mm英寸1/23/411.251.522.534568821.326.933.742.448.360.376.188.9114.3140168.3219.1219.12.82.452.82.453.22.83.53.063.53.063.83.3254.03.54.04.04.54.56.0（焊管）6.5（热镀锌）焊管（6 米定尺）米重 kg镀锌管(6 米定尺）根重 kg米重 kg 根重 kg1.281.662.413.363.875.297.118.3810.8815.0418.1831.537.689.9614.4620.1623.2231.7442.6650.2865.2890.24109.08189.181.3578.141.7610.562.55415.323.5621.364.1024.605.60733.647.53645.218.8853.2811.5369.1815.942 98.6519.27115.6236.12216.72角钢理论重量表发布日期:2009-06-01型号22.53尺寸 (mm)边宽2025303036边厚34343433.64534404534.545456355045635.656458456.36368104577067857.5756784-124-124-124-124-124-123-93-9长度 (m)理论重量 (kg/m)0.8891.1451.1241.4591.3731.7861.6562.1632.6541.8522.4222.9762.0882.7363.3693.9852.3323.0593.7704.4652.6243.4464.2516.5683.9074.8225.7217.4699.1514.3725.3976.4067.3988.3735.8186.9057.9769.0303-93-93-9..105688078106799081012678101001012141678111101012141012.512512141014140121416101616012141612181801416181416202001820246-196-196-194-194-194-194-194-1211.0896.2117.3768.5259.65811.8748.3509.65610.94613.47615.9409.36610.83012.27615.12017.89820.61123.25711.92813.53216.69019.78222.80919.13322.69626.19321.48825.52229.49033.39324.72929.39133.98738.51833.15938.38343.54248.63442.89448.68054.40160.05671.168..热轧等边角钢尺寸及重量计算公式：W(kg/m)=0.00785*边厚*（2 边宽-边厚）槽钢理论重量表大全槽钢理论重量规 格50*37*4.563**40*4.865*40*4.880*43*5100*48*5.3120*53*5.5126*53*5.5140*60*8140*60*8160*63*6.5160*65*8.5180*68*7180*70*9200*73*7200*75*9220*77*7220*79*9240*78*7240*80*9250*78*7250*80*9270*82*7.5270*84*9.5280*82*7.5280*84*9.5300*85*7.5300*87*9.5320*88*8320*90*105#6.3#6.5#8#10#12#12.6#14#A14#B16#A16#B18#A18#B20#A20#B22#A22#B24#A24#B25#A25#B27#A27#B28#A28#B30#A30#B32#A32#B型 号5.446.6356.78.04510.00712.0612.3714.5316.7317.2319.75520.172322.63725.77724.99928.45326.8630.62827.4131.33530.83835.07731.42735.82334...
