镀锌管理论重量表(按GB/T3091—2001标准执行)规格外径mm壁厚mm最小壁厚mm焊管（6米定尺）镀锌管(6米定尺）米重kg根重kg米重kg根重kg公称内径英寸DN151/221.32.82.451.287.681.3578.14DN203/426.92.82.451.669.961.7610.56DN25133.73.22.82.4114.462.55415.32DN321.2542.43.53.063.3620.163.5621.36DN401.548.33.53.063.8723.224.1024.60DN50260.33.83.3255.2931.745.60733.64DN652.576.14.03.57.1142.667.53645.21DN80388.94.08.3850.288.8853.28DN1004114.34.010.8865.2811.5369.18DN12551404.515.0490.2415.94298.65DN1506168.34.518.18109.0819.27115.62DN2008219.16.0（焊管）31.53189.18DN2008219.16.5（热镀锌）36.12216.7品名规格价格一支价格长度M重量公斤镀锌管DN15*2.3镀锌管505032.766.46镀锌管DN20*2.75镀锌管500048.969.78镀锌管DN25*3.25镀锌管490071.3614.54镀锌管DN32*3.25镀锌管475089.2618.77镀锌管DN40*3.5镀锌管4750109.5623.04镀锌管DN50*3.5镀锌管4750139629.25镀锌管DN65*3.75镀锌管4700187639.81镀锌管DN80*4镀锌管4700235650镀锌管DN100*4镀锌管4750309665.1镀锌管DN125*4.5镀锌管4750428.5690.2镀锌管DN150*4.5镀锌管4750507.66106.86
