API trione bits supplier IADC117 5 7/8 inches (149mm)
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Tlhaloso ea Sehlahisoa
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Ho na le mefuta e mengata ea lisebelisoa tsa ho cheka tse sebelisoang indastering ea peterole le indastering ea merafo. Li-drill bits li arotsoe ho latela mekhoa e fapaneng ea ho cheka. Li ka aroloa ka likotoana tsa ho cheka tsa PDC, li-roller cone bits, scraper bits le merafo ea daemane coring bits. Lisebelisoa tsena tsa ho cheka ke lisebelisoa tsa mantlha tsa ho cheka 'me kaofela re ka fana ka tsona.
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Tlhaloso ea Sehlahisoa
Tlhaloso ea Motheo | |
Boholo ba Rock Bit | 5 7/8" |
149.2 limilimithara | |
Mofuta oa Bit | Leino la tšepe la Tricone Bit/ Bit ea leino le koetsoeng la Tricone |
Khokahano ea Khoele | PIN ea 3 1/2 API REG |
Khoutu ea IADC | Tlhaloso: IADC 117 |
Mofuta oa Bearing | Journal e Tiisitsoeng Roller Bearing |
Ho Beha Tiiso | Rubber Tiiso |
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 motor |
Nozzles | Central Jet Hole |
Li-parameter tse sebetsang | |
WOB (Weight On Bit) | 11,684-25,166lbs |
52-112KN | |
RPM(r/mots) | 60-180 |
Tlhophiso | Meetso e bonolo haholo e nang le matla a tlase a hatellang le ho phunya ho phahameng, joalo ka letsopa, lejoe la seretse, choko, jj. |
5 7/8" mill tooth drill drill bit e sebelisoa haholo ho cheka seliba sa metsi, ho cheka seliba sa oli, ho cheka seliba sa geothermal, e ka sebelisoa bakeng sa ho cheka polaka ea samente selibeng se tebileng haholo.
Mochini oa ho phunya leino la mill tooth o na le meno a malelele a ka khonang ho potlaka ka potlako ho feta likotoana tsa ho phunya tsa TCI.
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