Likotoana tsa meno tse sitsitsoeng IADC216 6.5 inches (165mm) bakeng sa ho phunya seliba
Tlhaloso ea Sehlahisoa
Bochabela bo Hōle bo ka koahela hoo e ka bang khoutu eohle ea IADC. Karolo ea triocne e na le lebelo le potlakileng la ho cheka. Sistimi e tšepahalang ea ho bea le ho sebetsa nako e telele li ka boloka litšenyehelo tsa ho cheka.
13 5/8" leino la tšepe la tricone bit
Tšobotsi e ka sehloohong:
1. Boholo bo tloha ho 3 7/8" ho isa ho 26".
2. E akaretsa hoo e ka bang dikhoutu tsohle tsa IADC.
3. Sehahi sa tungsten carbide se nang le matla a maholo le ho tiea se sebelisoa ho eketsa khanyetso ea tšusumetso ea lihahi le ho fokotsa sekhahla sa ho robeha.
4. Litšobotsi tsa likotoana tsa TCI tse lebisang ho thehoeng ha eona ea ho phunya ke majoe a thata, joalo ka lejoe la mokoetla, dolomite, chert, lejoe la lehlabathe le tiileng, anhydrite e tiileng, jj.
3. E sebelisoa haholo ho batleng oli, ho batleng merafo, ho cheka liliba tsa metsi, mocheso o ka tlas'a lefatše, hydrology, jj.
3. Likotoana li ka hlahisoa ho latela odara ea hau e khethehileng.
5. Lihlahisoa tsa rona li na le boleng bo tšepahalang le theko ea tlholisano
6. Lihlahisoa tse ncha le tse sebelisitsoeng li fumaneha hantle.
Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Lejoe la Rock | 6 1/2" |
| 165.1mm | |
| Mofuta oa Bite | Leino la Tšepe la Tricone Bit/ Leino le sitsitsoeng la Tricone Bit |
| Khokahano ea Khoele | PIN ea REG ea API ea 3 1/2 |
| Khoutu ea IADC | IADC 216 |
| Mofuta oa ho Beha | Koranta e Tiisitsoeng ea Roller Bearing |
| Tiiso ea ho Beha | Tiiso ea Rabara |
| Tšireletso ea Serethe | Ha e fumanehe |
| Tšireletso ea mohatla oa hempe | E fumaneha |
| Mofuta oa Potoloho | Ho potoloha ha seretse |
| Boemo ba ho Cheka | Ho cheka ka rotary, ho cheka ka mocheso o phahameng, ho cheka ka botebo, ho cheka ka enjene |
| Li-nozzle | 3 |
| Liparamente tse sebetsang | |
| WOB (Boima ba 'Mele) | 9,879-27,904 liponto |
| 44-124KN | |
| RPM(r/min) | 60~180 |
| Sebopeho | Libopeho tse bonolo ho isa bohareng tse nang le matla a phahameng a ho hatella, joalo ka lejoe la seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj. |










