Uburyo bwo gukoresha imigozi yo gucukura API 7K TYPE B
Ubwoko bwa Q89-324/75 (3 3/8-12 3/4 in)B Ikoreshwa mu mavuta ni igikoresho cy'ingenzi mu mikorere y'amavuta kugira ngo gikurure imigozi y'umuyoboro w'amazi n'aho uhambiriye cyangwa aho uhurira. Ishobora guhindurwa hakoreshejwe guhindura imikaya y'umugozi n'amaboko yo gufata.
Ibipimo bya tekiniki
| Umubare w'imikaya ya Latch Lug | LaGuhagarara | Ingano ya Pange | RaTorque ya Ted | |
| in | mm | KN·m | ||
| 5a | 1 | 3 3/8-4 1/8 | 86-105 | 55 |
| 2 | 4 1/8-51/4 | 105-133 | 75 | |
| 5b | 1 | 4 1/4-5 1/4 | 108-133 | 75 |
| 2 | 5-5 3/4 | 127-146 | 75 | |
| 3 | 6-6 3/4 | 152-171 | 75 | |
| 5b-1 | 1 | 5 1/4-5 3/4 | 133-146 | 75 |
| 2 | 6-8 5/8 | 152-168 | 75 | |
| 3 | 6 3/4-8 | 171-203 | 55 | |
| 5c
| 1 | 6 5/8-7-3/8 | 168-187 | 75 |
| 2 | 7 3/8-8 | 187-203 | 75 | |
| 3 | 8 1/2-8 5/8 | 216-219 | 55 | |
| 5d | 1 | 8 1/2-9 5/8 | 216-244 | 55 |
| 2 | 10 5/8-10 3/4 | 270-273 | 55 | |
| 5e | 1 | 11 3/4 | 298 | 55 |
| 2 | 12 3/4 | 324 | 55 | |
Andika ubutumwa bwawe hano hanyuma ubwoherereze






