API wopanga migodi miyala kubowola bits mtengo IADC412 mu katundu
Mafotokozedwe Akatundu
Kubowola miyala yamtundu wa trione ndi mtengo wotsika kuchokera ku fakitale yaku China.
Kufotokozera Pang'ono:
IADC: 412-TCI mulingo wotseguka woziziritsidwa ndi mpweya wokhazikika kuti ukhale wofewa wokhala ndi mphamvu zotsika komanso zobowoleza kwambiri.
Compressive Mphamvu:
65 - 85 MPA
9,000 - 12,000 PSI
Kufotokozera Pansi:
Nthawi yayitali ya shales yofewa kwambiri yosakanizika bwino, ma dolomite, miyala yamchenga, dongo, mchere ndi miyala yamchere.
Titha kupereka migodi ya tricone kubowola miyala mu makulidwe osiyanasiyana ndi ma Code ambiri a IADC.
Mafotokozedwe a Zamalonda
Mfundo Zofunikira | |||||
Kukula kwa Rock Bit | 6 1/4 mainchesi | 6 3/4 inchi | 7 7/8 inchi | 9 inchi | |
159 mm pa | 171 mm | 200 mm | 229 mm pa | ||
IADC kodi | IADC412 | ||||
Kugwirizana kwa Ulusi | 3 1/2 API REG PIN | 3 1/2 API REG PIN | 4 1/2 API REG PIN | 4 1/2 API REG PIN | |
Kulemera kwa katundu: | 20kg pa | 21kg pa | 34kg pa | 50kg pa | |
Mtundu Wonyamula: | Bulu Lodzigudubuza-Mpira-Wodzigudubuza-Kutulutsa / Kusindikiza | ||||
Mtundu Wozungulira | Jet Air | ||||
Opaleshoni Parameters | |||||
Kulemera pa Bit: | 6250-12500LBS | 6750-13500lbs | 7880-15750lbs | 9000-18000lbs | |
Liwiro Lozungulira: | 120-90 RPM | ||||
Air Back Pressure: | 0.2-0.4 MPa | ||||
Kugwiritsa ntchito | Mawonekedwe Ofewa Kwambiri okhala ndi mphamvu zochepa zopondereza komanso kuyendetsa bwino kwambiri. |
CHIKHALIDWE CHAKUDULA:
Chisel pa gage, ogive pa mizere yamkati.
Zapangidwira mapangidwe ofewa kwambiri, monga shale, miyala yamchere yofewa, mchenga, conglomerate, dolomite yofewa ndi malasha ore.
Kugwiritsa ntchito: 4000-7000Psi
KUTETEZA KWA SHIRTTAIL:
Hardmetal pa lug;
Valani carbide yosamva pamlomo wa shirttail ndi lug.
KUKHALA KWA PRODUCT:
IADC kodi: 412
Kapangidwe Kadulidwe:
Mizere Yamkati ndi Yamphuno: Conical
Mizere ya Gage: Chisel
Chitetezo cha Gage Bevel: Kuzungulira
Sankhani yoyenera miyala pobowola ting'onoting'ono n'kofunika kwambiri musanayambe ntchito.
Kulimba kwa miyala kumatha kukhala kofewa, kwapakatikati komanso kolimba kapena kolimba kwambiri, kuuma kwa mtundu umodzi wamiyala kumathanso kukhala kosiyana pang'ono, mwachitsanzo, miyala yamchenga, shale yamchenga imakhala ndi miyala yamchere yofewa, yapakatikati ndi miyala yamchere yolimba, mchenga wapakatikati ndi mchenga wolimba, etc. .
Mu ntchito yoboola,Kum'mawa kwakutaliali ndi zaka 15 komanso kupitilira maiko 30 odziwa ntchito zamayiko kuti apereke zida zobowola ndi zida zapamwamba zobowola pazogwiritsa ntchito zosiyanasiyana.The ntchito kuphatikizapokubowola mgodi wa malasha, migodi yamkuwa, chitsulo, golidendi zina zotero.Mabowola osiyanasiyana amatha kusinthidwa malinga ndi mapangidwe osiyanasiyana a thanthwe chifukwa tili ndi zathu.API & ISOfakitale yotsimikizika ya ma kubowola.Titha kupereka yankho la injiniya wathu mukatha kupereka zinthu zina, mongakuuma kwa miyala, mitundu ya pobowola, kuthamanga kwa rotary, kulemera pa bit ndi torque.