China API fakitale ya mafuta ozama pang'ono a miyala yolimba
Mafotokozedwe Akatundu
Chitsime cha mafuta cha tricone chobowola cha API chotsika mtengo kwambiri chilipo ndipo mtengo wake ndi wotsika kuchokera ku fakitale yaku China.
Far Eastern Drilling ikhoza kupereka ma TCI tricone bits ndi chitsulo mano tricone bits mu kukula kosiyanasiyana (kuyambira 3” mpaka 26”) ndi ma IADC Code ambiri.
Mafotokozedwe a Zamalonda
| Mafotokozedwe Oyambira | |
| Kukula kwa Rock Bit | mainchesi 9 |
| 228.6 mm | |
| Mtundu wa Biti | Mano achitsulo a Tricone Bit / Mano opukutidwa a Tricone Bit |
| Kulumikizana kwa Ulusi | PIN ya REG ya API 4 1/2 |
| Khodi ya IADC | IADC347G |
| Mtundu Wonyamula | Kubereka kwa Magazini |
| Chisindikizo Chonyamula | Elastomer yotsekedwa kapena yotsekedwa ndi rabara |
| 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 |
| Chiwerengero Chonse cha Mano | 134 |
| Kuchuluka kwa Mano a Gage Row | 50 |
| Chiwerengero cha Mizere ya Gage | 3 |
| Chiwerengero cha Mizere Yamkati | 7 |
| Jounal Angle | 33° |
| Kuchotsera | 6 |
| Magawo Ogwirira Ntchito | |
| WOB (Kulemera Pa Chingwe) | Mapaundi 35,952-66,736 |
| 160-297KN | |
| RPM(r/min) | 300~60 |
| Mphamvu yapamwamba yolimbikitsidwa | 16.KN.M-21.7KN.M |
| Mapangidwe | Kupangika kolimba pang'ono komanso kokwawa. |
Kusankha miyala yoyenera kubowola ndikofunikira kwambiri musanayambe ntchito.
Pofuna kukumba zitsime zozama kwambiri, tikukulangizani kuti mugwiritse ntchitoChitsulo chosindikizidwa ndi nkhopeMa tricone bits okhala ndi ma bearing bits ozama kwambiri kuposa mamita 1000, pa miyala yolimba komanso mtunda wautali wobowola mabowo opanda matope omwe kutalika kwake kumaposa mamita 300, tikukulimbikitsanso kuti ma tricone bits okhala ndi ma bearing sealed a face-face agwiritsidwe ntchito ndi chitsulo.
Kulimba kwa miyala kungakhale kofewa, kwapakati komanso kolimba kapena kolimba kwambiri, kulimba kwa mtundu umodzi wa miyala kungakhalenso kosiyana pang'ono, mwachitsanzo, miyala yamwala, miyala yamchenga, miyala ya shale ili ndi miyala yamwala yofewa, miyala yamwala yapakati ndi miyala yamwala yolimba, miyala yamchenga yapakati ndi miyala yamwala yolimba, ndi zina zotero.
Mu ntchito yobowola,Kum'mawa Kwambiriali ndi zaka 15 ndi zaka zoposa 30 zokumana nazo pa ntchito zogulitsama drill bits ndi ma solutions apamwamba obowola ntchito zosiyanasiyana.Kugwiritsa ntchito kuphatikiza munda wamafuta, gasi wachilengedwe, kufufuza za nthaka, kupopera madzi, kubowola zitsime zamadzi, ma bowolo osiyanasiyana amatha kusinthidwa malinga ndi mapangidwe osiyanasiyana a miyala chifukwa tili ndi athuAPI ndi ISOfakitale yovomerezeka ya ma tricone drill bits. Tikhoza kupereka yankho la mainjiniya athu ngati mungathe kupereka zinthu zinazake, monga kuuma kwa miyala,mitundu ya zida zobowolera, liwiro lozungulira, kulemera pa bit ndi torque.










