Mutu wozungulira wa rig IADC127 9 7/8 ” (250.8mm)
Mafotokozedwe Akatundu
Kampani ya Far Eastern Drilling yapanga tricone bit yogwira ntchito bwino kwambiri, roller cone bit, hole opener ndi PDC bit line yokhala ndi ukadaulo wapamwamba, zida zonse komanso kasamalidwe kokhazikika. Yapanga tricone drill bit ya mainchesi 3 mpaka 26 ndi 8inch mpaka 56inch hole opener ndipo PDC drill bit yapangidwa pamlingo waukulu. Chogulitsa chilichonse chimapangidwa ndikuyang'aniridwa motsatira miyezo yapamwamba kwambiri yaukadaulo wamakampani ndi ma API specifications. Dongosolo lotsimikizira khalidwe lomwe linakhazikitsidwa motsatira zofunikira za ISO 9001 ndi API limatsimikizira kuti zinthuzo ndi zabwino kwambiri komanso kuti kampaniyo igwire bwino ntchito.
Mafotokozedwe a Zamalonda
| Mafotokozedwe Oyambira | |
| Kukula kwa Rock Bit | 9 7/8" |
| 250.8mm | |
| Mtundu wa Biti | Chidutswa cha Tricone cha Dzino chachitsulo/ Chidutswa cha Tricone cha dzino lopukutidwa |
| Kulumikizana kwa Ulusi | 6 5/8 API REG PIN |
| Khodi ya IADC | IADC 127 |
| Mtundu Wonyamula | Journal Sealed Roller Bearing |
| Chisindikizo Chonyamula | Chisindikizo cha Mphira |
| Chitetezo cha Chidendene | Zilipo |
| Chitetezo cha Mchira wa Malaya | Zilipo |
| Mtundu wa Kuzungulira kwa Magazi | Kuzungulira kwa Matope |
| Mkhalidwe Wobowola | Kubowola kozungulira, kubowola kotentha kwambiri, kubowola kozama, kubowola mota |
| Manotsi | 3 |
| Magawo Ogwirira Ntchito | |
| WOB (Kulemera Pa Chingwe) | Mapaundi 16,853-47,902 |
| 75-213KN | |
| RPM(r/min) | 60~180 |
| Mapangidwe | Mapangidwe ofewa okhala ndi mphamvu yochepa yopondereza komanso osavuta kuboola, monga miyala yamatope, gypsum, mchere, miyala yamwala yofewa, ndi zina zotero.
|
Ubwino wa chitsulo cha tricone bit:
1>Kulowa kwambiri kwa mano. Mano ataliatali amakhala ndi liwiro loboola mofulumira.
2>Kuletsa kuphulika. Miyala yomata nthawi zonse imapanga bit-balling, chitsulo cha tricone bit ndi choyenera kuboola mapangidwe ofewa ndi miyala yomata.
3>IADC127 ili ndi zoyikapo za tungsten carbide pa gauge ya ma cones, izi ndi zabwino kuti tipewe kuchepa kwa diameter.











