Hlooho e potolohang bakeng sa rig IADC127 9 7/8 ” (250.8mm)
Tlhaloso ea Sehlahisoa
The Far Eastern Drilling has the high-performance tricone bit, roller cone bit, hole opener le PDC bit line line ea tlhahiso ea theknoloji e tsoetseng pele, lisebelisoa tse feletseng le tsamaiso e tloaelehileng .Has thehile 3 inch to 26 inch drill drill bit le 8inch ho isa ho 56inch hole opener. le PDC drill bit e hlahisitsoe ka tekanyo e kholo. Sehlahisoa se seng le se seng se etsoa le ho hlahlojoa ho latela maemo a phahameng ka ho fetesisa a indasteri le litlhaloso tsa API. Sistimi ea netefatso ea boleng e thehiloeng ho latela litlhoko tsa ISO 9001 le API e netefatsa boleng bo botle ba lihlahisoa le ts'ebetso e sebetsang ea k'hamphani.
Tlhaloso ea Sehlahisoa
Tlhaloso ea Motheo | |
Boholo ba Rock Bit | 9 7/8" |
250.8mm | |
Mofuta oa Bit | Leino la tšepe la Tricone Bit/ Bit ea leino le koetsoeng la Tricone |
Khokahano ea Khoele | 6 5/8 API REG PIN |
Khoutu ea IADC | Tlhaloso: IADC 127 |
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 | 3 |
Li-parameter tse sebetsang | |
WOB (Weight On Bit) | 16,853-47,902 lbs |
75-213KN | |
RPM(r/mots) | 60-180 |
Tlhophiso | Meetso e bonolo e nang le matla a tlase a khatello le ho phunya ho phahameng, joalo ka seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj.
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Monyetla oa tšepe ea tšepe ea trione bit:
1>Sekhahla se phahameng sa ho kenella. Meno a malelele a na le lebelo le tlase la ho phunya.
2>Khahlanong le bolo. Majoe a khomarelang a lula a etsa li-bit-balling, tšepe ea leino la tricone bit e loketse ho cheka libopeho tse bonolo le majoe a khomarelang.
3> IADC127 e na le li-tungsten carbide tse kentsoeng holim'a gauge ea li-cones, tšobotsi ena e hantle ho qoba bophara-shrinkage.