Tricone Bits IDC537 4 5/8 ″ (118mm)
Nkọwa ngwaahịa
API tricone rock roller bits na ngwaahịa sitere na ụlọ ọrụ China bụ maka igwe na-egwu ala
Nkọwa Bit:
IADC: 537 - akwụkwọ akụkọ TCI ejirila ihe nleba anya na-echebe maka ọdịdị dị nro na nke ọkara na ike mkpakọ dị ala.
Ike mkpakọ:
85-100 MPA
12,000 - 14,500 PSI
Nkọwa ala:
Nkume siri ike na nke na-adịghị mma dị ka nkume ájá nwere streaks nke quartz, nkume nzu siri ike ma ọ bụ chert, hematite ores, nkume siri ike, nke ọma na-ejikọta ya dị ka: nkume ájá nwere quartz binder, dolomites, quartzite shales, magma na metamorphic nkume ndị na-egbuke egbuke.
Anyị nwere ike ịnye TCI ibe n'ibe n'ụdị nha (site na 3 3/8 "ruo 26") yana ọtụtụ koodu IAC.
4 5/8 inch (118mm) ntụgharị ntụgharị TCI tricone drill bit nwere oghere jet etiti.
1> Reverse Circulation bụ usoro ịgbapu mmiri pụrụ iche, a na-amịpụta mmiri apịtị site na oghere ala ruo n'ala site na oghere etiti, mgbanaka nkume nwere ike doo anya na ọnụego dị elu karịa mgbasa ozi mgbe niile.
2> Nke a imewe nke tricone ibe n'ibe nwere Central jet oghere, nkume ibe nwere ike ekesa n'ime ala n'ime akuakuzinwo ọkpọkọ.
3> Reverse mgbasa a na-mgbe na-eji na-egwupụta ala pebbles ma ọ bụ sparse nkume, na ROP bụ elu karịa nkịtị mgbasa.
4> The tricone rock bit nwere Central oghere nwere ike ji mee ihe ma a laghachi mgbasa na nkịtị mgbasa.
Ahịrị mmepụta anyị dị elu, ụkpụrụ mba ụwa (API Spec 7) na ndepụta zuru oke na-akwado nkesa nkesa akụrụngwa akụrụngwa nke ọma na nke ọma.
Anyị ọrụ ubi: Mmanụ & Natural gas, HDD & ewu, Exploration, Ngwuputa, Water well, Geothermal, ntọala, Environmental.
Nkọwapụta ngwaahịa
| Nkọwapụta isi | |
| Nha Bit | 4 5/8 sentimita asatọ |
| 117.5 mm | |
| Ụdị Bit | Ọnụ ego nke TCI Tricone Bit |
| Njikọ eriri | 2 7/8 API REG PIN |
| IDC Mba: | IDC 537G |
| 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 | Central Jet oghere |
| Oke arụ ọrụ | |
| WOB (Arọ na Bit) | 11,909-26,515 lbs |
| 53-118KN | |
| RPM(r/min) | 50-120 |
| 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. |
