|
● 旋转环(碳/硅化硅/TC) ● 定子环(SiC/TC) ● 次要密封(NBR/VITON) ● 弹簧和其他零件(SUS304/SUS316) |
|
| 密封尺寸(英寸) | D | D3 | D7 | L1 | L2 | L3 |
| 1 1/8" | 28.575 | 47.6 | 59.4 | 25.6 | 15.9 | 25.3 |
| 1 5/8" | 41.275 | 62.0 | 71.8 | 29.5 | 15.9 | 25.3 |
| 2 1/8" | 53.975 | 79.4 | 84.6 | 29.3 | 15.9 | 25.3 |
| 2 5/8英寸 | 66.675 | 88.9 | 111.0 | 41.3 | 15.9 | 25.3 |