

| 代 号
| 螺 纹 | 尺 寸 | |||||||
| E | F | G | A | B | C | S1 | |||
| KJTJ-04 | 7/16"X20 | Rc1/4"X18 | 7/16"X20 | 30.9 | 25 | 30.9 | 19 | ||
| KJTJ-06 | 9/16"X18 | Rc3/8"X18 | 9/16"X18 | 33.2 | 27 | 33.2 | 22 | ||
| KJTJ-08 | 3/4"X16 | Rc1/2"X14 | 3/4"X16 | 38 | 31.5 | 38 | 27 | ||
| KJTJ-12 | 1.1/16"X12 | Rc3/4"X14 | 1.1/16"X12 | 48 | 35 | 48 | 33 | ||
| KJTJ-16 | 1.5/16"X12 | Rc1"X11.5 | 1.5/16"X12 | 55.1 | 40.5 | 55.1 | 41 | ||
| 注:螺母及衬套需另行订货,管子直径D1为公制时,配用螺母及衬套分别选用NB200 ,NB500, 管子直径为英制时,配用螺母及衬套分别选用NB200, NB300 | |||||||||