Class150法兰的理论重量表-ASME B16.5
发布时间：2016-06-08 点击数：4979
Class150法兰的理论重量表-ASME B16.5 KG
| DN | NPS | Slip On | Welding Neck | Socket Welding | Threaded | Lapped | Blind |
| 15 | 1/2 | 0.41 | 0.5 | 0.42 | 0.42 | 0.47 | 0.43 |
| 20 | 3/4 | 0.59 | 0.74 | 0.6 | 0.61 | 0.66 | 0.64 |
| 25 | 1 | 0.82 | 1.06 | 0.83 | 0.84 | 0.89 | 0.9 |
| 32 | 1 ¼ | 0.99 | 1.31 | 1.02 | 1.02 | 1.06 | 1.13 |
| 40 | 1 ½ | 1.29 | 1.69 | 1.32 | 1.33 | 1.35 | 1.5 |
| 50 | 2 | 2.02 | 2.55 | 2.07 | 2.08 | 2.08 | 2.38 |
| 65 | 2 ½ | 3.42 | 4.26 | 3.52 | 3.54 | 3.56 | 4.09 |
| 80 | 3 | 3.89 | 4.98 | 4.02 | 4.05 | 3.96 | 4.96 |
| 100 | 4 | 5.46 | 7.13 | -- | 5.7 | 5.55 | 7.18 |
| 125 | 5 | 6.24 | 8.93 | -- | 6.61 | 6.38 | 8.83 |
| 150 | 6 | 7.6 | 10.8 | -- | 8.14 | 7.69 | 11.6 |
| 200 | 8 | 12.5 | 18.1 | -- | 13.2 | 12.6 | 20.1 |
| 250 | 10 | 16.4 | 24.1 | -- | 17.7 | 16.5 | 28.8 |
| 300 | 12 | 26.8 | 37.7 | -- | 28.4 | 27.1 | 44.1 |
| 350 | 14 | 35.2 | 49.7 | -- | 37.5 | 39.7 | 59 |
| 400 | 16 | 44.6 | 60.6 | -- | 47.6 | 50.9 | 76.2 |
| 450 | 18 | 49.2 | 69.5 | -- | 53 | 56.8 | 94.4 |
| 500 | 20 | 62.6 | 86.6 | -- | 67.3 | 71.8 | 123.8 |
| 600 | 24 | 88.2 | 118.4 | -- | 95.4 | 99.8 | 187.7 |