IADC127 12 1/4 Milled Tooth Roller Cone Bits bakeng sa Kaho ea HDD Rock Reamers
Tlhaloso ea Sehlahisoa
Milled Tooth Roller Cone Bit ke feela bakeng sa ho cheka mafika a bonolo kapa seretse se kopantsoeng le sebopeho se khomarelang, TCI (tungsten carbide inserts) likotoana tsa tricone ha li khone ho phunya libopeho tse bonolo haholo ka lebaka la sekhahla sa ho kenella butle(ROP) le bit-ball.
Li-milled tooth cone bits li sebelisoa haholo-holo bakeng sa ho tšela HDD lejoeng la seretse le li-interbed tse thata tseo moqomo o ke keng oa feta ho oona 'me TCI rock reamer e ntse e otla habonolo.
Tlhaloso ea Sehlahisoa
Tlhaloso ea li-Milled Tooth Roller Cone Bits
Boholo ba Cone | 185mm (Bakeng sa ho haha 12 1/4" trione bit) |
Mofuta oa Bearing | Elastomer Tiisitsoe Bearing |
Ho tlotsa ka mafura | E fumaneha |
Sistimi ea Matšeliso ea Kerese | E fumaneha |
Tšireletso ea Gauge | E fumaneha |
Li-parameter tse sebetsang
The milled tooth roller cone bit e sebelisetsoa ho cheka libopeho tse bonolo tse nang le matla a tlaase a khatello le ho phunya ho phahameng, joalo ka seretse, gypsum, letsoai, limestione e bonolo, joalo-joalo.