Ngwuputa olulu mmiri miri emi IAC127 13 5/8 ”(346mm) na ngwaahịa
Nkọwa ngwaahịa
N'ogbe API tricone rock bit dị na ngwaahịa dabere na ngụ kacha ala yana ezigbo mma maka olulu mmiri miri emi.
Ndị otu ọkachamara
Ịkwọ ụgbọ mmiri nke dị n'Ebe Ọwụwa Anyanwụ nwere ihe karịrị afọ 20 iji mepụta skwọsh ahụ.
Igwe na-emepụta ọkachamara
Ngwá ọrụ igwe CNC, igwe na-egwupụta ihe, igwe igwe igwe, akụrụngwa nnwale dị mma, wdg iji hụ na ịdị mma nke mkpọpu ihe.
Nhazi ọkachamara
A na-emezi usoro ịkpụ na ibe n'ibe ya na nkwụsịtụ pitch na-adịte aka maka mgbaji nkume dị mma yana ibelata ịma jijiji.
Nkọwapụta ngwaahịa
| Nkọwapụta isi | |
| Nha nke Rock Bit | 13 5/8" |
| 346.1 mm | |
| Ụdị Bit | Steel eze Tricone Bit/ Milled eze Tricone Bit |
| Njikọ eriri | 6 5/8 API REG PIN |
| Koodu IDC | IDC 127 |
| Ụdị ibu | Akwụkwọ akụkọ akara Roller Bearing |
| Akara Akara | Akara roba |
| 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) | 27,189-66,062 lbs |
| 121-294KN | |
| RPM(r/min) | 60-180 |
| Nhazi | Soft formations na ala compressive ike na elu drillability, dị ka mudstone, gypsum, nnu, adụ nzu, wdg. |
Ezé dị oke na cones nke tricone ibe n'ibe pụtara obere ezé na nkume siri ike ịkụ ala ikike, mkpụmkpụ na obere ezé na-eme ka egweri ezé tricone drill bit nwere ike ọbụna gwuo rọrọ ma ọ bụ ọkara hardness nkume na ROP dị elu karịa TCI tricone ibe n'ibe. A na-akwalite ihu cones site na tungsten carbide na-eche ihu siri ike.
Biko kpọtụrụ anyị ka ị nweta ozi ndị ọzọ, Far Eastern na-aga ihe ngosi n'ọtụtụ mba n'ụwa nile, na-atụ anya ka gị na gị kparịta ụka ihu na ihu n'ọdịnihu dị nso.
