镀锌管尺寸规格表序号规格外径mm壁厚最小壁厚镀锌管6米定尺焊接管6米定尺1公称内径英寸米重kg根重kg米重kg2DN15镀锌管(1/2)(3/4)(焊管)-ф34mm,DN32-ф42mmDN40-ф48mm,DN50-ф60mmDN65-ф76(73)mm,DN80-ф89mmDN100-ф114mm,DN125-ф140mmDN150-ф168mm,DN200-ф219mmDN250-ф273mm,DN300-ф324mmDN350-ф360mm,DN400-ф406mmDN450-ф457mm,DN500-ф508mmDN600-ф610mm,每吨单价5000根重kg米/吨价格/
镀锌钢管尺寸规格表 来自淘豆网m.daumloan.com转载请标明出处.