聚丙烯防腐胶带用量平米概算表
公称 | 直径 | 管外径 | 管道面积 | 适用 宽度 | 最低 搭边 | 防腐材料用量 | |
单层胶 带用量 | 底漆 用量 | ||||||
英寸 | ㎜ | ㎜ | ㎡ | ㎜ | ㎜ | ㎡ | 升 |
1/2 | DN15 | 22 | 0.069 | 50 | 13 | 0.0934 | 0.0069 |
3/4 | DN20 | 27 | 0.085 | 50 | 13 | 0.1146 | 0.0085 |
1 | DN25 | 34 | 0.1068 | 50 | 13 | 0.1443 | 0.0106 |
1 | DN40 | 48 | 0.1507 | 50 | 13 | 0.1733 | 0.015 |
2 | DN50 | 60 | 0.1885 | 50 | 13 | 0.2167 | 0.0188 |
3 | DN80 | 89 | 0.2796 | 50 | 19 | 0.3452 | 0.0279 |
4 | DN100 | 114 | 0.3581 | 75 | 19 | 0.4101 | 0.0358 |
6 | DN150 | 168 | 0.5278 | 75 | 19 | 0.6043 | 0.0527 |
8 | DN200 | 219 | 0.688 | 75 | 25 | 0.7878 | 0.0688 |
10 | DN250 | 273 | 0.8576 | 100 | 25 | 0.9477 | 0.0857 |
12 | DN300 | 325 | 1.021 | 100 | 25 | 1.1282 | 0.1021 |
14 | DN350 | 377 | 1.1844 | 100 | 25 | 1.3087 | 0.1184 |
16 | DN400 | 426 | 1.3383 | 150 | 25 | 1.4788 | 0.1338 |
20 | DN500 | 529 | 1.6619 | 150 | 25 | 1.8993 | 0.1661 |
24 | DN600 | 630 | 1.9792 | 200 | 25 | 2.262 | 0.1979 |
30 | DN700 | 720 | 2.2619 | 200 | 25 | 2.4676 | 0.2261 |
32 | DN800 | 844 | 2.6515 | 250 | 25 | 2.8926 | 0.2651 |
40 | DN1000 | 1044 | 3.2798 | 250 | 25 | 3.5779 | 0.3279 |
48 | DN1200 | 1248 | 3.9207 | 250 | 25 | 4.2771 | 0.392 |
56 | DN1400 | 1452 | 4.5616 | 250 | 25 | 4.9763 | 0.4561 |
60 | DN1500 | 1552 | 4.8757 | 250 | 25 | 5.319 | 0.4875 |
64 | DN1600 | 1652 | 5.1899 | 250 | 25 | 5.6617 | 0.519 |
72 | DN1800 | 1856 | 5.8308 | 250 | 25 | 6.3609 | 0.5831 |
80 | DN2000 | 2056 | 6.4591 | 375 | 25 | 7.0463 | 0.6459 |
88 | DN2200 | 2260 | 7.1 | 375 | 25 | 7.9659 | 0.71 |