| 管径\流量  | 10 | 20 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 140 | 200 | 
| 50  | 5.18  | 18.7  | 28.27  | |||||||||
| 65 | 1.44 | 5.21 | 7.83 | 11.15 | 18.81 | |||||||
| 80 | 0.52 | 1.90 | 2.87 | 4.68 | 6.54 | 10.32 | 16 | 24.7 | ||||
| 100 | 0.18 | 0.64 | 0.97 | 1.55 | 2.31 | 3.49 | 5.38 | 8.33 | 12.59 | 19.09 | ||
| 125 | 0.22 | 0.33 | 0.5 | 0.78 | 1.18 | 1.8 | 2.81 | 4.25 | 6.7 | 8.05 | ||
| 150 | 0.09 | 0.13 | 0.2 | 0.32 | 0.48 | 0.75 | 0.16 | 1.75 | 2.7 | 3.35 | 6.31 |