Ụlọ ọrụ API nke TCI tricone bit IADC617 5 5/8″ (142.9mm)
Nkọwa Ngwaahịa
Ngwakọta API rotary tricone drill bits dị na ngwaahịa sitere na ụlọ ọrụ China maka olulu mmanụ miri emi.
Nkọwa Bit:
IADC: 617 - TCI journal sealed bearing bit with gauge protection for middle hard formations with high compressive strength.
Ike Mkpakọ:
85 - 100 MPA
12,000 - 14,500 PSI
Nkọwa Ala:
Nkume siri ike ma dị mfe ịkpụ dịka nkume ájá nwere ọtụtụ quartz, nkume limestone siri ike ma ọ bụ chert, ihe ndị dị na hematite, nkume siri ike ma dị mfe ịkpụ dịka: nkume ájá nwere ihe njikọ quartz, dolomites, quartzite shales, magma na nkume ndị nwere oke akpụ akpụ.
Anyị nwere ike inye obere TCI n'ọtụtụ nha (site na 3 3/8" ruo 26") yana ọtụtụ koodu IADC niile.
1. 5 5/8" bụ nha nkịtị, anyị na-akpọkwa 142mm ma ọ bụ 143mm, njikọ eriri ahụ bụ pin 3 1/2 reg. A ga-eji ya maka igwu olulu miri emi dị ka olulu mmanụ na gas, ọ bụkwa nha nkịtị na igwu olulu kwụ ọtọ.
2. Anyị nwere ụdị tricone bit abụọ dịka ọkwa nke bearing si dị, otu bụ Elastomer seal bearing nwere mma na ọnụ ahịa nkịtị, nke ọzọ bụ Metal-face seal bearing nke nwere arụmọrụ na ọnụ ahịa dị elu.
3. Maka igwu olulu miri emi nke ukwuu, anyị na-akwado ka e jiri tricone bits nke nwere ihu ígwè kpuchie n'ime omimi olulu karịrị mita 1000, maka igwu olulu siri ike na oghere pilot nke na-enweghị trench nke dị ogologo karịa mita 300, anyị na-akwadokwa bits tricone bits nke nwere ihu ígwè kpuchie.
4. Maka ọrụ igwu olulu mmiri, igwu olulu mmiri dị omimi ma ọ bụ ọrụ igwu olulu mmiri dị mkpụmkpụ nke na-enweghị trench, obere tricone bearing nke e ji elastomer (roba) kpuchie nwere arụmọrụ ka mma.
Nkọwapụta Ngwaahịa
| Nkọwapụta Isi | |
| Nha nke Rock Bit | 5 5/8 sentimita asatọ |
| 142mm/143mm | |
| Ụdị Bit | TCI Tricone Bit |
| Njikọ eriri | PIN ndekọ API 3 1/2 |
| Koodu IADC | IADC 617G |
| 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 | Oghere Jet Central |
| Usoro Ọrụ | |
| WOB (Ibu na Bit) | 14,381-31,907 lbs |
| 64-142KN | |
| RPM (r/min) | 50-90 |
| 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 ubi, gas eke, geological exploration, directional bolling, mining, watering olulu mmiri, HDD, Construction and foundation.
Dịka ụlọ ọrụ mmepụta ihe na-egwu mmiri na China, anyị na-elekwasị anya n'ịbawanye ndụ ọrụ nke igwe ihe. Anyị na-agbalị mgbe niile imeziwanye igwe ihe ndị ahụ na ọnụego ntinye dị elu. Ọrụ anyị bụ ibelata ọnụ ahịa igwe ihe ndị a na-egwu mmiri kwa mita. Ogo Far Easter Drilling ga-enyere gị aka inweta ihe karịrị.
