Ọnụ ahịa mkpọpu tricone API IDC216 4 5/8 inch (118mm)
Nkọwa ngwaahịa
4 5/8 "TCI tricone bit na-eji nke ọma na-egwupụta mmiri nke ọma, nchọpụta, HDD pilot oghere, ntọala piling, o nwere Central jet oghere imewe, otú ọ na-arụ ọrụ maka reverse mgbasa mkpọpu.
A na-emechi ihe nbibi ahụ, ndụ ọrụ dị ogologo karịa ihe na-emepe emepe.
Ụdị ezé tricone nke ígwè a nwere oghere etiti nke kwesịrị ekwesị maka ịkụ ala RC (Reverse Circulation drilling).
IADC216 tricone bit nwere ike ịkụnye usoro siri ike karịa IADC126, ịhọrọ IADC kwesịrị ekwesị dị ka isi ike nke nkume si dị bụ nzọụkwụ mbụ nke nrụpụta ọrụ dị elu.Drilling Far Eastern bụ ụlọ ọrụ API enwetara ikike nke tricone roller bit.
Nkọwapụta ngwaahịa
| Nkọwapụta isi | |
| Nha nke Rock Bit | 4 5/8" |
| 118mm | |
| Ụdị Bit | Steel eze Tricone Bit/ Milled eze Tricone Bit |
| Njikọ eriri | 2 7/8 API REG PIN |
| Koodu IDC | IDC 216 |
| Ụdị ibu | Akwụkwọ akụkọ akara Roller Bearing |
| Akara Akara | Akara roba |
| Nchekwa ikiri ụkwụ | Ọ dịghị |
| Nchekwa Shirttail | Dị |
| Ụdị okirikiri | Mgbasa apịtị |
| Ọnọdụ igwu mmiri | Mkpọpu ala Rotary, elu temp mkpọ ala, omimi mkpọ ala, moto mkpọ ala |
| Nozzles | Central Jet oghere |
| Oke arụ ọrụ | |
| WOB (Arọ na Bit) | 7,954-22,537 lbs |
| 35-100KN | |
| RPM(r/min) | 60-180 |
| Nhazi | Akpụkpọ anụ dị nro na nke ọkara nwere ike mkpakọ dị elu, dị ka mudstone, gypsum, nnu, limestone dị nro, wdg. |
