Mtengo wa API Tricone bit IADC637 8 1/2 ” (215.9mm)
Mafotokozedwe Akatundu
Ma drill bits a API TCI tricone ogulitsidwa pamtengo wotsika kuchokera kwa ogulitsa aku China obowola zitsime
Kufotokozera kwa Biti:
IADC: 637 - TCI journal sealed bearing bit yokhala ndi chitetezo cha gauge cha mapangidwe olimba apakatikati okhala ndi mphamvu yayikulu yopondereza.
Mphamvu Yokakamiza:
100 - 150 MPA
14,500 - 23,000 PSI
Kufotokozera kwa Pansi:
Miyala yolimba, yolimba bwino monga: miyala yamchere ya silica yolimba, mizere ya quarzite, miyala ya pyrite, miyala ya hematite, miyala ya magnetite, miyala ya chromium, miyala ya phosphorite ndi miyala ya granite.
Tikhoza kupereka ma TCI bits m'makulidwe osiyanasiyana (kuyambira 3 3/8" mpaka 26") ndi ma code ambiri a IADC.
Ma tricone bit a mainchesi 8 1/2 (215.9mm) ndi ofanana kwambiri. Ma tricone bit amagwiritsidwa ntchito pobowola zitsime zoyima monga kubowola zitsime zamadzi, mafuta/gasi, ndi kubowola mopingasa monga trenchless/No-Dig/HDD. Kupatula apo, (ma roller cones 1/3, magawo atatu) a ma tricone bits 8 1/2" omwe ali ndi m'mimba mwake wa cone ndi 133 mm amagwiritsidwa ntchito kwambiri m'malo osungira miyala ya maziko.
Zipangizo zopangira zitsulo 15CrNiMo za mkono ndi 15MnNi4Mo za kononi, mano odulira omwe timawatcha kuti Inserts kapena TCI (Tungsten Carbide Insert) ndi alloy yolimba yoboola miyala yolimba, makamaka IADC637G yomwe ili ndi tungsten carbide inserts zooneka ngati mpira kapena zooneka ngati zozungulira ili ndi magwiridwe antchito abwino kwambiri poboola miyala yolimba.
Chotengeracho n'chofunikira kwambiri pa moyo wa tricone bit, timagwiritsa ntchito kapangidwe kapamwamba kwambiri komanso makina olondola a CNC komanso kutsatira malangizo a API ku chitsimikizo cha mtundu.
Mafotokozedwe a Zamalonda
| Mafotokozedwe Oyambira | |
| Kukula kwa Rock Bit | mainchesi 8 1/2 |
| 215mm / 216mm | |
| Mtundu wa Biti | TCI Tricone Bit |
| Kulumikizana kwa Ulusi | 4 1/2API REG PIN |
| Khodi ya IADC | IADC 637G |
| Mtundu Wonyamula | Journal Sealed Bearing yokhala ndi Gauge Protection |
| Chisindikizo Chonyamula | Elastomer kapena Rabala/Chitsulo |
| 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 22,470-53,928 |
| 100-240KN | |
| RPM(r/min) | 40~180 |
| Mapangidwe | Kupanga kwapakati ndi mphamvu yochepa yopondereza, monga pakati, shale yofewa, miyala yamchere yofewa yapakati, miyala yamchere yofewa yapakati, miyala yamchere yofewa yapakati, mapangidwe apakati okhala ndi ma interbeds olimba komanso okhwima, ndi zina zotero. |
Mafakitale a Far East ndi omwe amagwiritsa ntchito kwambiri zinthu zobowola monga ma tricone bits, ma PDC bits, HDD hole opener, ma foundation roller cutters omwe amagwiritsidwa ntchito m'njira zosiyanasiyana. Ntchito zake zikuphatikizapo mafuta, gasi wachilengedwe, kufufuza za geology, kugwetsa zinthu molunjika, migodi, kubowola zitsime zamadzi, HDD, zomangamanga ndi maziko...
Monga fakitale yotsogola kwambiri yobowola zinthu ku China, cholinga chathu ndi kukulitsa nthawi yogwirira ntchito ya zinthu zobowola. Nthawi zonse timayesetsa kukonza zinthuzo ndi kuchuluka kwa anthu olowa m'malo. Cholinga chathu ndikuchepetsa mtengo wobowola pa mita imodzi. Cholinga chathu ndikugulitsa zinthu zapamwamba pamtengo wotsika kwambiri.
