| Q41F美标法兰球阀-台臣（碳钢WCB）台臣系列 | |||||
| 口径 | Q41F-150LB | Q41F-300LB | 600LB | ||
| 普通套球 | A105实心球 | 普通套球 | A105实心球 | A105实心球 | |
| 1/2" | 120 | 120 | 140 | 140 |
|
| 3/4" | 130 | 130 | 170 | 170 |
|
| 1" | 160 | 160 | 195 | 195 |
|
| 1-1/4" | 220 | 220 | 260 | 260 |
|
| 1-1/2" | 260 | 260 | 330 | 330 | 420 |
| 2" | 340 | 350 | 429 | 435 | 650 |
| 2-1/2" | 460 | 530 | 650 | 680 | 1000 |
| 3" | 572 | 660 | 900 | 940 | 1270 |
| 4" | 832 | 960 | 1300 | 1370 | 2130 |
| 5" | 1170 | 1460 | 1830 | 2040 |
|
| 6" | 1560 | 2080 | 2440 | 2850 |
|
| 8" | 2510 | 3510 | 3970 | 4760 | |
