API Tricone Bit IADC517 8.5 inches (215.90mm)
Tlhaloso ea Sehlahisoa
Likotoana tse tiisitsoeng tsa API tsa rock metal tse tsoang fekthering ea China li na le theolelo ea 2% bakeng sa bongata bo boholo.
IADC: 517 - TCI koranta e tiisitsoeng e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a tlase.
85 - 100 MPA
12,000 - 14,500 PSI
Majoe a mahareng a thata le a hlabang joalo ka majoe a lehlabathe a nang le mela ea quartz, lejoe la mokoetla le thata kapa chert, li-hematite ores, lejoe le thata, le kopantsoeng hantle la abrasive joalo ka: majoe a lehlabathe a nang le quartz binder, dolomites, quartzite shales, magma le metamorphic coarse grained rocks.
8.5 inches (215mm kapa 216mm) API TCI Tricone Bits for Hard Rock
8 1/2"(215mm kapa 216) ke boholo bo tloaelehileng ha ho cheka seliba se tebileng joalo ka ha ho cheka seliba sa oli le khase, hape ke boholo bo tloaelehileng ha ho cheka masoba a sefofane a rapameng.
Tlhaloso ea Sehlahisoa
Tlhaloso ea Motheo | |
Boholo ba Rock Bit | 8 1/2 lisenthimithara |
215mm kapa 216mm | |
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 |
Nozzles | 3 |
Li-parameter tse sebetsang | |
WOB (Weight On Bit) | 16,852-48,310 lbs |
75-215KN | |
RPM(r/mots) | 140-60 |
Tlhophiso | Sebopeho se bonolo ho isa bohareng se nang le matla a tlase a khatello, joalo ka seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj. |