板式平焊钢制管法兰HGT20592-2009

公称通径法兰外径螺栓孔中

心距

螺栓孔直

径

螺栓孔数

量

螺纹法兰厚度

DN A B D K L n Th.C 1017.2149060144M1214 1521.3189565144M1214 2026.92510575144M1216 2533.73211585144M1216 3242.438140100184M1618 4048.345150110184M1618 5060.357165125184M1620 6576.176185145188M1622 8088.989200160188M1624 100114.3108235190228M2026 125139.7133270220268M2428 150168.3159300250268M2430 200219.12193603102612M2432 2502732734253703012M2735 300323.93254854303016M2738 350355.63775554903316M30*242 400406.44266205503616M33*246 4504574806706003620M33*250 5005085307306603620M33*256 6006106308457703920M36*368管子外径 A1

法兰内径B1

破口宽度法兰质量A B b kg 181540.61 221940.68 27.52640.94 34.5335 1.12 43.5395 1.86 49.5465 2.12 61.5595 2.77 77.5786 3.46 90.5916 4.31 1161106 6.29 141.513568.5 170.5161610.8 221.5222814.2 276.52761020.2 327.53281126.5 359.53811237.6 4114301250.7 4624851257.8 513.55351276.2 616.563612117