过渡接头
7T9-PK90° 弯英锥管内螺纹
7T9-PK 90° 弯英锥管内螺纹
| 代号 | 螺纹 | 尺寸 | |||
|---|---|---|---|---|---|
| E | F | A | B | S1 | |
| 7T9-02PK | Rc1/8"X28 | Rc1/8"X28 | 20 | 20 | 16 |
| 7T9-02-04PK | Rc1/8"X28 | Rc1/4"X19 | 20 | 22.5 | 19 |
| 7T9-04PK | Rc1/4"X19 | Rc1/4"X19 | 22.5 | 22.5 | 19 |
| 7T9-06PK | Rc3/8"X19 | Rc3/8"X19 | 26 | 26 | 24 |
| 7T9-08PK | Rc1/2"X14 | Rc1/2"X14 | 31 | 31 | 27 |
| 7T9-12PK | Rc3/4"X14 | Rc3/4"X14 | 34 | 34 | 33 |
| 7T9-16PK | Rc1"X11 | Rc1"X11 | 42 | 42 | 41 |
| 7T9-20PK | Rc1.1/4"X11 | Rc1.1/4"X11 | 48 | 48 | 50 |
| 7T9-24PK | Rc1.1/2"X11 | Rc1.1/2"X11 | 53 | 53 | 60 |
| 7T9-32PK | Rc2"X11 | Rc2"X11 | 62 | 62 | 70 |
