Chotsukira miyala chopanda mtsinje cha TCI chopangira maziko
Mafotokozedwe Akatundu
Ma Reamers a HDD Rock a mainchesi 18 a IADC637G Okhala ndi Chitsulo Chotsekedwa Chopanda Kukumba Mu Masheya Ochokera ku China
Magawo atatu a tricone bit bearing otsekedwa ndi zitsulo (1/3 ya ma tri-cone bits) ndi otchuka pakuboola zitsime zamafuta akuya, khalidwe labwino kwambiri limapangitsa kuti ikhale yogwira ntchito bwino kwambiri m'malo osungira miyala a HDD (otsegulira mabowo a HDD), ma roller cone cutters amakhala ndi nthawi yayitali yogwirira ntchito powoloka mtunda wautali, kumbuyo kwa mkono kumakutidwa ndi Tungsten Carbide Inserts.
Mafotokozedwe a Zamalonda
| Kukula | 18" |
| Mtundu Wodula | Zodulira Zokhala ndi Zitsulo Zotsekedwa ndi Chitsulo za Tricone Bit 8 1/2" |
| IADC | 637G |
| Kuchuluka kwa Chodulira Chozungulira | 5 |
| Kutalika konsekonse (mm) | 1400 |
| Kulumikizana kwa Ulusi | NC31 (Yosinthidwa) |
Ubwino Wotsegulira Dzenje
Mabowo Akuluakulu Okhala ndi Zingwe Zazing'ono - Pobowola dzenje pang'onopang'ono, mabowo akuluakulu amatha kubowoledwa ndi zingwe zazing'ono. Dzenje laling'ono limafuna mphamvu zochepa.
Kusintha Zodulira ndi Kudula Mtengo - Pa mapangidwe ambiri a Hole Opener, zodulira zimatha kusinthidwa mosavuta. Mtengo wosintha chodulira ndi wochepa kwambiri poyerekeza ndi mtengo wosintha chidutswa chachikulu cha tricone rock.
Mtengo wa Zidutswa Zazikulu za Mwala - Zidutswa zazikulu za miyala sizimangodula ndalama zambiri, komanso zimakhala zovuta kuzipeza. Njira yabwino kwambiri ndiyo kugwiritsa ntchito chotsegulira mabowo chomwe chimagwiritsa ntchito zigawo zazing'ono za miyala ya tricone.










