| 螺旋式声测管价格表 | 50 | 54 | 57 | ||||
| 含税 | 不含税 | 含税 | 不含税 | 含税 | 不含税 | ||
| 1.4 | 8.85 | 7.9 | 9.4 | 8.45 | 9.85 | 8.8 | |
| 1.5 | 9.25 | 8.3 | 9.9 | 8.85 | 10.35 | 9.25 | |
| 1.6 | 9.7 | 8.65 | 10.35 | 9.25 | 10.8 | 9.7 | |
| 1.7 | 10.1 | 9.05 | 10.8 | 9.65 | 11.3 | 10.15 | |
| 1.8 | 10.55 | 9.45 | 11.25 | 10.1 | 11.8 | 10.55 | |
| 1.9 | 10.95 | 9.8 | 11.7 | 10.5 | 12.3 | 11 | |
| 2 | 11.45 | 10.25 | 12.25 | 10.95 | 12.85 | 11.5 | |
| 2.1 | 11.9 | 10.65 | 12.75 | 11.4 | 13.4 | 12 | |
| 2.2 | 12.25 | 10.95 | 13.1 | 11.75 | 13.75 | 12.3 | |
| 2.3 | 12.7 | 11.35 | 13.6 | 12.15 | 14.3 | 12.8 | |
| 2.4 | 13.15 | 11.75 | 14.1 | 12.6 | 14.8 | 13.25 | |
| 2.5 | 13.6 | 12.15 | 14.55 | 13.05 | 15.3 | 13.7 | |
| 2.6 | 14 | 12.55 | 15.05 | 13.45 | 15.85 | 14.15 | |
| 2.7 | 14.45 | 12.95 | 15.55 | 13.9 | 16.35 | 14.6 | |
| 2.75 | 14.7 | 13.15 | 15.75 | 14.1 | 16.6 | 14.85 | |
| 2.9 | 15.35 | 13.7 | 16.5 | 14.75 | 17.35 | 15.55 | |
| 3 | 15.75 | 14.1 | 16.95 | 15.2 | 17.85 | 16 | |
| 3.25 | 16.85 | 15.05 | 18.15 | 16.25 | 19.1 | 17.1 | |
| 3.5 | 17.9 | 16 | 19.3 | 17.25 | 20.35 | 18.2 | |
