英锥管外螺牙/英锥管道内螺牙
| 购货号 | 螺 纹 | 尺 寸 | |||||
| E | F | A | L | S1 | |||
| E4-04 | R1/4"X19 | Rc1/4"X19 | 14.5 | 36 | 19 | ||
| E4-04-06 | R1/4"X19 | Rc3/8"X19 | 14.5 | 38 | 22 | ||
| E4-06-04 | R3/8"X19 | Rc1/4"X19 | 15 | 23 | 19 | ||
| E4-06 | R3/8"X19 | Rc3/8"X19 | 15 | 38.5 | 22 | ||
| E4-06-08 | R3/8"X19 | Rc1/2"X14 | 15 | 44 | 27 | ||
| E4-08-04 | R1/2"X14 | Rc1/4"X19 | 20 | 30 | 24 | ||
| E4-08-06 | R1/2"X14 | Rc3/8"X19 | 20 | 30 | 24 | ||
| E4-08 | R1/2"X14 | Rc1/2"X14 | 20 | 49 | 27 | ||
| E4-12-08 | R3/4"X14 | Rc1/2"X14 | 20 | 31 | 30 | ||
| E4-12 | R3/4"X14 | Rc3/4"X14 | 20 | 51 | 36 | ||
| E4-12-16 | R3/4"X14 | Rc1"X11 | 20 | 56.5 | 41 | ||
| E4-16-08 | R1"X11 | Rc1/2"X14 | 25.5 | 37 | 36 | ||
| E4-16-12 | R1"X11 | Rc3/4"X14 | 25.5 | 37 | 36 | ||
| E4-20-16 | R1.1/4"X11 | Rc1"X11 | 26.5 | 38 | 46 | ||
| E4-24-20 | R1.1/2"X11 | Rc1.1/4"X11 | 26.5 | 41 | 50 | ||
| E4-32-24 | R2"X11 | Rc1.1/2"X11 | 30 | 45 | 65 | ||