Ọnụego bit Tricone API IADC637 8 1/2 ” (215.9mm)
Nkọwa Ngwaahịa
Ngwa ọrụ igwe tricone API TCI nke e ji ewepụta ihe na China maka igwu olulu mmiri, nke nwere ọnụ ahịa mbelata.
Nkọwa Bit:
IADC: 637 - TCI journal sealed bearing bit with gauge protection for middle hard formations with high compressive strength.
Ike Mkpakọ:
100 - 150 MPA
14,500 - 23,000 PSI
Nkọwa Ala:
Nkume siri ike ma sie ike nke ọma dịka: nkume limestone siri ike silica, streaks quarzite, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorus ores na granite.
Anyị nwere ike inye obere TCI n'ọtụtụ nha (site na 3 3/8" ruo 26") yana ọtụtụ koodu IADC niile.
Nkeji 8 1/2 (215.9mm) nke tricone bụ nha nkịtị. Ngwa ndị a na-eji ekpuchi olulu mmiri kwụ ọtọ dịka ịgba olulu mmiri, olulu mmanụ/gas, na ịgba olulu kwụ ọtọ dịka ngwa enweghị trenchless/No-Dig/HDD. E wezụga nke ahụ, (roller cones 1/3, ụzọ atọ) nke tricone bits 8 1/2" nke cone-diamita bụ 133 mm ka a na-ejikarị eme ihe n'ọhịa ntọala nkume.
Ihe eji arụpụta ígwè 15CrNiMo maka ogwe aka na 15MnNi4Mo maka kọn, ezé e ji egbutu nke anyị na-akpọ ya Inserts ma ọ bụ TCI (Tungsten Carbide Insert) bụ ihe siri ike maka igwu nkume siri ike, ọkachasị IADC637G nke nwere ihe ntinye tungsten carbide dị ka bọọlụ conical ma ọ bụ ihe ntinye ọdịdị gburugburu nwere ezigbo arụmọrụ n'igwu nkume siri ike.
Mbibi ahụ dị oke mkpa maka ndụ ọrụ nke tricone bit, anyị na-agbaso imewe kachasị elu na igwe CNC ziri ezi yana nkọwapụta API na-agbaso ogo nkwa.
Nkọwapụta Ngwaahịa
| Nkọwapụta Isi | |
| Nha nke Rock Bit | 8 1/2 sentimita asatọ |
| 215mm / 216mm | |
| Ụdị Bit | TCI Tricone Bit |
| Njikọ eriri | PIN ndekọ 4 1/2 API |
| Koodu IADC | IADC 637G |
| Ụdị ihe eji eburu | Akwụkwọ akụkọ e ji ihe mkpuchi kpuchie ya na nchekwa Gauge |
| Akara na-ebu | Elastomer ma ọ bụ Rubber/Ígwè |
| Nchedo ikiri ụkwụ | Dị |
| Nchedo Uwe Elu | Dị |
| Ụdị Mgbasa | Mgbasa apịtị |
| Ọnọdụ Ịkụ Ọkụ | Ịgbagharị ihe, ịgbagharị ihe dị elu, ịgbagharị ihe miri emi, ịgbagharị ihe na moto |
| Nozl | 3 |
| Usoro Ọrụ | |
| WOB (Ibu na Bit) | 22,470-53,928 lbs |
| 100-240KN | |
| RPM (r/min) | 40-180 |
| Nhazi | Ọdịdị dị n'etiti nwere ike nrụgide dị ala, dịka ọkara, shale dị nro, limestone dị nro nke ọkara, limestone dị nro nke ọkara, ájá dị nro nke ọkara, nhazi dị ọkara nke nwere ihe siri ike ma na-emebi emebi, wdg. |
Ụlọ ọrụ mmepụta ihe dị na Far Eastern bụ ndị ọkachamara na obere ihe eji egwu mmiri, dịka tricone bits, PDCs bits, HDD hole opener, standard roller cutters maka ọtụtụ ngwa dị iche iche. Ngwa a gụnyere mmanụ, gas eke, geological exploration, directional bolling, mining, watering olulu mmiri, HDD, Construction and standard...
Dịka ụlọ ọrụ mmepụta ihe na-egwu mmiri na China, anyị na-elekwasị anya n'ịbawanye ndụ ọrụ nke igwe na-egwu mmiri. Anyị na-agbalị mgbe niile imeziwanye igwe na-eji nnukwu ọnụego ịbanye. Ọrụ anyị bụ ibelata ọnụ ahịa igwe na-egwu mmiri kwa mita. Ebumnuche anyị bụ ire ngwaahịa dị elu na ọnụ ahịa kacha ala.
