API oilfield bits ndi yobowola zitsime zakuya ndi mtengo wotsika
Mafotokozedwe Akatundu
Wholesale API oilfield well tricone drill bits tenders in stock ndi mtengo wotsika kuchokera ku China fakitale
Tricone bit ndi chida chofunikira pobowola malo opangira mafuta. Ndikofunikiranso kusankha zobowola zoyenera pama projekiti osiyanasiyana obowola.
Tricone bit ali ndi dzino lachitsulo / dzino lophwanyidwa ndi kuyika kwa TCI kutengera zida zosiyanasiyana. Kubowola kwa mano kwachitsulo ndi koyenera kwa mapangidwe ofewa kwambiri okhala ndi ma tricone otsika a compressive.TCI ndi oyenera mapangidwe olimba okhala ndi kuponderezana kwakukulu.
Kukhutira kwa kasitomala ndiye chinsinsi cha tsogolo lathu. Tili ndi mafakitale athu, machitidwe osiyanasiyana azinthu komanso ntchito zabwino zogulitsa zisanakwane komanso zogulitsa pambuyo pake.
Mafotokozedwe a Zamalonda
Mfundo Zofunikira | |
Kukula kwa Rock Bit | 17 1/2 inchi |
444.5 mm | |
Mtundu wa Bit | Tungsten Carbide Insert (TCI) pang'ono |
Kugwirizana kwa Ulusi | 7 5/8 API REG PIN |
IADC kodi | IADC637G |
Mtundu Wokhala | Journal Bearing |
Kukhala ndi Chisindikizo | Elastomer Chosindikizidwa Chovala |
Chitetezo cha Chidendene | Likupezeka |
Chitetezo cha Shirttail | Likupezeka |
Mtundu Wozungulira | Kuzungulira Kwamatope |
Mkhalidwe Wobowola | Kubowola mozungulira, kubowola kotentha kwambiri, kubowola mozama, kubowola mota |
Opaleshoni Parameters | |
WOB (Kulemera Pang'ono) | 42,883-119,765 lbs |
222-533KN | |
RPM(r/mphindi) | 180-40 |
Mapangidwe | Mapangidwe olimba okhala ndi mphamvu zopondereza kwambiri, monga shale yolimba, miyala yamchere, mchenga, dolomite, gypsum yolimba, chert, granite, etc. |