I-API yeoli yentsimbi yezinyo ibits IADC217 8.5 intshi (215mm) yokomba amatye
Ingcaciso yeMveliso
I-Tricone bit usetyenzise iJournal bearing,intloko eqinileyo enentloko.,ikhowuni enekhowuni ehonjiswe ngefriction yokunciphisa ialloyi emva koko i-silverplated. Umthamo womthwalo kunye nokuxhathisa ukubanjwa kokuthwala kuphuculwe kakhulu.
Isitywina se-O-ring senziwe ngokuxhathisa ngakumbi ukunxitywa kwe-buna ephezulu egcweleyo kunye necandelo letywina elandisiweyo kunye neflange yokutywina eyilwe ngokuchanekileyo kwindawo yokutywina yanyusa ukuthembeka kwetywina. I-bit bearing ingatshixwa ibhola
Kwintsimbi yezinyo zentsimbi, umphezulu wezinyo unzima kunye nohlobo olutsha lokumelana nokunxiba.
Izinto eziphathekayo kunye nobomi obandisiweyo bokusebenza besakhiwo sokusika ngelixa sigcina i-ROP ephezulu
---- Ukusika iSakhiwo
Izinyo Lentsimbi: I-Premium tungsten carbide ejongene nobunzima kumphezulu, iphucula kakhulu ukuxhathisa izinyo.
I-Tungsten Carbide Inserts: Iintlobo ezahlukeneyo ezikumgangatho ophezulu ezifakwe kwi-tungsten carbide zinokuxhotyiswa kwiibits, ubuchwephesha kunye
Ukhetho lwenzululwazi lofakelo ngokwenkqubo eyahlukeneyo yesicelo kunye nenkqubo yokomba ukuphumeza ukugrumba okusebenzayo
imveliso.
Ukucaciswa kweMveliso
| Specification Basic | |
| Ubungakanani be-Rock Bit | 8 1/2" |
| 215.90 mm | |
| Uhlobo lweBit | Isuntswana leNsimbi leTricone/ Amazinyo agayiweyo Intwana yeTricone |
| Uqhagamshelo lwemisonto | 4 1/2 API REG PIN |
| Ikhowudi ye-IADC | IADC 217 |
| Ukuthwala Uhlobo | Ijenali itywiniwe ngeRoller |
| Ukuthwala iTywina | Itywina lerabha |
| Ukukhuselwa kwesithende | Iyafumaneka |
| UKhuseleko lweShirttail | Iyafumaneka |
| Uhlobo lokujikeleza | Ukujikeleza kodaka |
| Imeko yoKwemba | Ukwemba okujikelezayo, ukomba olukwiqondo eliphezulu, ukomba nzulu, ukugrumba iimoto |
| Imilomo | 3 |
| Iiparamitha zokuSebenza | |
| WOB (Ubunzima kwiBit) | 17,077-46,087 lbs |
| 76-205KN | |
| RPM(r/min) | 60-150 |
| Ulwakhiwo | Ulwakhiwo oluthambileyo ukuya oluphakathi olunamandla acinezelayo aphezulu, anje ngelitye lodaka, i-shale ephakathi, igypsum eqinile, ilimestone ethambileyo ephakathi, ilitye lentlabathi eliphakathi elithambileyo, ulwakhiwo oluthambileyo olune-interbed elukhuni, njl. |










