
| 规格 | 公称直径mm |
流量 T/h |
| SK-5/10 | 10 | 0.15-0.3 |
| SK-7.5/15 | 15 | 0.3-0.6 |
| SK-10/20 | 20 | 0.6-1.2 |
| SK-12.5/25 | 25 | 0.9-1.8 |
| SK-20/40 | 40 | 2.2-4.5 |
| SK-25/50 | 50 | 3.5-7.0 |
| SK-40/80 | 80 | 9-18 |
| SK-50/100 | 100 | 14-28 |
| SK-75/150 | 150 | 30-60 |
| SK-100/200 | 200 | 56-110 |
| SK-150/300 | 300 | 125-250 |