离心球墨铸铁管是城镇供水、燃气管网的理想管材，集强度高、塑性好、耐腐蚀性强的优点，具有铁的本质、钢的性能，是传统铸铁管和普通钢管的更新换代产品T型接口球铁管重量(K9级，标准有效长度6米)：公称直径DN(mm)外径DE(mm)壁厚e(mm)每米重量(Kg/m)承口重量(近似值)(Kg)总重量(近似值)(Kg)8098612.23.476.51001186.115.14.3951251446.218.95.71191501706.322.87.11442002226.430.610.31942502746.840.214.22553003267.250.818.93233503787.763.223.74034004298.175.529.54824504808.689.338.35755005329104.342.86696006359.9137.359.388270073810.8173.979.1112380084211.7215.2102.6139490094512.6260.2129.616911000104813.5309.3161.320171100115214.4362.8194.723721200125515.3420.1237.727581400146217.1547.2279.33563)