Tricone rock bit IADC417 8 1/2″(215.9mm)
Mafotokozedwe Akatundu
TCI Tricone Rock Drill Bit yogulitsa bwino ndi yopangira miyala yapakatikati mpaka yolimba yomwe ilipo.
Kufotokozera kwa Biti:
IADC: 417 - TCI journal sealed bearing bit yokhala ndi chitetezo cha gauge kuti ipange mawonekedwe ofewa okhala ndi mphamvu zochepa zopondereza komanso kugoba kwakukulu.
Mphamvu Yokakamiza:
65 - 85 MPA
9,000 - 12,000 PSI
Kufotokozera kwa Pansi:
Miyala ya dolomite, miyala yamchenga, dongo, mchere ndi miyala yamwala imayikidwa nthawi yayitali.
Kubowola kwa Far Eastern kungapereke ma tricone drill bits osiyanasiyana (kuyambira 3” mpaka 26”) ndi ma IADC Code ambiri.
Tricone rock bit IADC417 8.5"(215.9mm)
1> Kukula kwa bit 8.5" (215.9mm) yokhala ndi ulusi wolumikizira 4 1/2 pin yokhazikika ndi yobowola zitsime zakuya monga kubowola zitsime zamafuta ndi gasi, ndipo ndi kukula kokhazikika pakubowola mabowo molunjika molunjika. Timatchanso 215mm kapena 216mm. Ndi tungsten carbide insert bit.
2>Tili ndi Elastomer sealed bearing yokhala ndi khalidwe labwino komanso mtengo wabwinobwino, komanso Metal-face sealed bearing yokhala ndi magwiridwe antchito komanso mtengo wapamwamba.
3>Ngati ndi kuboola zitsime mozama kwambiri, liwiro lozungulira limakhala lalikulu, kotero tikupangira kuti ma tricone bits okhala ndi zitsulo zotsekedwa m'malo oboola akuya kuposa mamita 1000, pakuboola mabowo olimba a miyala yolimba komanso opanda mtunda wautali wopitilira mamita 300 tikupangiranso ma tricone bits okhala ndi zitsulo zotsekedwa m'malo oboola.
4>Ngati ndi kuboola zitsime zamadzi, kuboola zitsime zosaya kwambiri kapena mapulojekiti oboola mabowo oyenda opanda mtunda wautali, ndiye kuti ma tricone bits okhala ndi elastomer (rabara) okhala ndi tricone sealed bearing ali ndi mtengo wabwino.
Mafotokozedwe a Zamalonda
| Mafotokozedwe Oyambira | |
| Kukula kwa Rock Bit | mainchesi 8.5 |
| 215.9 mm | |
| Mtundu wa Biti | TCI Tricone Bit |
| Kulumikizana kwa Ulusi | PIN ya REG ya API 4 1/2 |
| Khodi ya IADC | IADC 417G |
| Mtundu Wonyamula | Journal Sealed Bearing yokhala ndi Gauge Protection |
| Chisindikizo Chonyamula | Elastomer/Rabala |
| 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 | 77 |
| Kuchuluka kwa Mano a Gage Row | 41 |
| Chiwerengero cha Mizere ya Gage | 3 |
| Chiwerengero cha Mizere Yamkati | 6 |
| Jounal Angle | 33° |
| Kuchotsera | 4.8 |
| Magawo Ogwirira Ntchito | |
| WOB (Kulemera Pa Chingwe) | 16853-43592 mapaundi |
| 75-194KN | |
| RPM(r/min) | 150~70 |
| Mphamvu yapamwamba yolimbikitsidwa | 9.5-12.2KN.M |
| Mapangidwe | Kupanga kofewa kosakhala ndi mphamvu zambiri zopondereza komanso kosavuta kuboola. |
Mafakitale a Far East ndi omwe amagwira ntchito kwambiri pobowola zinthu monga ma tricone bits, ma PDC bits, otsegula mabowo a HDD, ma foundation roller cutters a chitsime cha madzi, malo ophikira mafuta, chitsime cha gasi, migodi, zomangamanga, geothermal, directional boring, ndi ntchito za maziko a pansi pa nthaka padziko lonse lapansi. Cholinga chathu ndikugulitsa zinthu zabwino kwambiri pamtengo wotsika kwambiri.
