API Tricone drilling bit IADC517 8 3/4 inches (222mm) e fumaneha
Tlhaloso ea Sehlahisoa
Molemo oa Tricone Bit:
1).'Mele oa tšepe o entsoeng ka motsoako
2) Tšireletso ea Nect
3) Meno a carbide a nang le motsoako o thata
4) Sebaka sa welding se nang le alloy e thata
5) Mosireletsi oa khoele ea profeshenale
6) API le ISO fektheri
Likarolo tse ka Sehloohong
a). Ho na le trione e loketseng sebopeho leha e le sefe sa majoe.
b). Tricone Bit e sebetsa ka mefuta-futa 'me e khona ho sebetsana le ho fetoha ha libopeho.
c). Li-tri cones li theko e tlase, li tšoarella nako e telele ebile li na le sekhahla se sebetsang sa ho cheka.
d). Li-roller cones li na le boleng bo phahameng bo tiisitsoeng: ts'ireletso ea boleng bo holimo haholo ba tungsten carbide le gauge ea daemane ho pholletsa le drill bit hammoho le mohatla oa skirt o shebaneng ka thata le li-hydraulics tse ntlafalitsoeng. maemo ao ba ke keng ba hloleha ho ona.
Tlhaloso ea Sehlahisoa
Tlhaloso ea Motheo | |
Boholo ba Rock Bit | 8 3/4 lisenthimithara tse |
222 limilimithara | |
Mofuta oa Bit | TCI Tricone Bit |
Khokahano ea Khoele | 4 1/2 API REG PIN |
Khoutu ea IADC | IADC 517G |
Mofuta oa Bearing | Journal e Tiisitsoeng e Kopanetsoeng le Tšireletso ea Gauge |
Ho Beha Tiiso | Elastomer kapa Rubber/ Tshepe |
Tšireletso ea Serethe | E fumaneha |
Tšireletso ea Shirttail | E fumaneha |
Mofuta oa Potoloho | Phallo ea Seretse |
Boemo ba ho phunya | Ho cheka ka rotary, ho cheka mocheso o phahameng, ho phunya ho tebileng, ho phunya enjene |
Li-parameter tse sebetsang | |
WOB (Weight On Bit) | 17,526-47,411 lbs |
78-211KN | |
RPM(r/mots) | 300-60 |
Tlhophiso | Sebopeho se bonolo sa khanyetso e fokolang ea ho senya le ho phunya ho phahameng. |