API TCI tricone rock bit IDC637 6 3/4" (171.4mm)
Nkọwa ngwaahịa
Ngwunye API TCI tricone n'ogbe nwere ọnụ ahịa mbelata na ngwaahịa sitere na ndị na-ebubata China maka igwu mmiri.
Nkọwa Bit:
IADC: 637 - akwụkwọ akụkọ TCI ejirila ihe nchebe dị elu maka nhazi siri ike nke nwere oke mkpakọ.
Ike mkpakọ:
100-150 MPA
14,500 - 23,000 PSI
Nkọwa ala:
Nkume siri ike, nke ọma kọmpat dị ka: silica limestones siri ike, streaks quarzite, pyrite ore, hematite ore, magnetite ore, chromium ore, phosphorite ore na granites.
Anyị nwere ike ịnye TCI ibe n'ibe n'ụdị nha (site na 3 3/8 "ruo 26") yana ọtụtụ koodu IAC.
The tricone bit IDC637 nwere ụdị nke roba akara bear na metal ihu ibu.Ngwuputa ihe mkpuchi mkpuchi ka arụ ọrụ ka mma yana ịdabere na ya.
Site na njiri na nchekwa ụkwụ, ị nwere ike na-agba ọsọ ogologo oge na ọnụego nnabata kachasị na ngwa rotary ma ọ bụ moto.
Nkọwapụta ngwaahịa
| Nkọwapụta isi | |
| Nha nke Rock Bit | 6 3/4 sentimita asatọ |
| 171 mm | |
| Ụdị Bit | Ọnụ ego nke TCI Tricone Bit |
| Njikọ eriri | 3 1/2 API REG PIN |
| Koodu IDC | IDC 637G |
| Ụdị ibu | Akwụkwọ akụkọ mechiri emechi yana Nchedo nlele |
| Akara Akara | Elastomer ma ọ bụ rọba / ọla |
| Nchekwa ikiri ụkwụ | Dị |
| Nchekwa Shirttail | Dị |
| Ụdị okirikiri | Mgbasa apịtị |
| Ọnọdụ igwu mmiri | Mkpọpu ala Rotary, elu temp mkpọ ala, omimi mkpọ ala, moto mkpọ ala |
| Nozzles | 3 |
| Oke arụ ọrụ | |
| WOB (Arọ na Bit) | 19,324-46,064 lbs |
| 86-205KN | |
| RPM(r/min) | 40-180 |
| Nhazi | Medium e guzobere na ala mkpakọ ike, dị ka ọkara, soft shale, ọkara rọrọ limestone, ọkara rọrọ arọ, ọkara rọrọ ájá, ọkara e guzobere na ike na abrasive interbeds, wdg. |
Far Eastern bụ ụlọ ọrụ mmepụta ihe na-ahụ maka ihe ọkụkụ, dị ka tricone ibe n'ibe, PDC ibe n'ibe, HDD oghere oghere, ntọala roller cutters maka mmiri ọma, mmanụ, gas ọma, Ngwuputa, owuwu, geothermal, directional-agwụ ike, na n'okpuruala ntọala na-arụ ọrụ niile n'ụwa nile. uwa.Ọrụ anyị bụ ọnụ ala nke mkpọpu-kwa-mita.Ngosipụta nke Far Ista Drilling ga-enyere gị aka imeta karịa.
