IADC637 8.5″ I-Tricone Thirds Roller Cone Bit yokubhola amatye ebhakethi
Ingcaciso yeMveliso
Iibhithi zerola zeSingle cone zemveli ziquka iCone 1, iCone 2, iCone 3, kwaye sikwaphuhlise iibhithi zerola ze-tungsten carbide ezigqunywe ngokupheleleyo ukuze zifake ezinye ii-inserts kwikhoni enye ukuze zisebenze ixesha elide.
Iinkcukacha zeMveliso

Iinkcukacha zeMveliso
Inkcazo ye-single cone roller bit
| Ubungakanani beKhowuni | 133mm (Yesakhiwo esineebhithi zeTri-cone eziyi-8 1/2") |
| Uhlobo lokuthwala | I-Elastomer okanye i-Metal-face Sealed Bearing |
| Ukuthambisa ngegrisi | Iyafumaneka |
| Inkqubo yoHlaziyo lweGrease | Iyafumaneka |
| Ifaka iMilo | Itshiseli |
Iiparameters zokusebenza
Iibhithi zerola zekhowuni enye zisetyenziselwa iifomyula eziphakathi, ezifana ne-shale ephakathi, ilitye lekalika, ilitye lesanti eliphakathi, ifomyula ephakathi eneendawo eziqinileyo nezirhabaxa, njl.











