API Mill ilig qaniinyada IDC217 12 1/4 inji (311mm) ee qodista ceelka
Sharaxaada Alaabta
Tricone bit waa qalab muhiim u ah qodista saliidda, waxqabadkeeda shaqadu waxay si toos ah u saameyn doontaa tayada qodista, hufnaanta qodista iyo kharashka qodista. Qodista saliida iyo qodista juqraafiyeed waa inta ugu badan ee la isticmaalo ama birta kolayga. Qaniinyada kolayga ayaa saamayn ku leh ruxidda, burburinta iyo xiirida dhagaxa samaynta ee wareegta ah, sidaas awgeed qaniinyada kolayga waxaa lagu waafajin karaa jilicsan, dhexdhexaad ah iyo lakabyo adag. Gaar ahaan in yar kolayga jet iyo nozzle dheer ka dib markii ay soo ifbaxday of kolayba, xawaarihii qodista kolayga si weyn u soo hagaagtay, waa taariikhda horumarinta kolay xoogaa kacaanka weyn. Qaniinyada kolayga waxa loo qaybin karaa ilig (ilkaha) nooca iligga, ilig (bit) (Ilkaha lagu dhejiyay ilkaha carbide) qaniinyada kootada; iyadoo loo eegayo tirada ilkuhu waxa loo qaybin karaa koor qudha, labanlaaban, Saddex-koor iyo kooto badan. Dal iyo dibadba waxa ugu badan laga isticmaalo, ta ugu badan waa Tricone bit.
: 1. Dooro alaabta saxda ah ee ugu habboon.
2. Marka loo eego noocyada dhagaxa, doorashada nooca wejiga, nooca iliga badhanka.
3. Marka loo eego ujeeddada kala duwan,. doorashada nooca jirka ee kala duwan
Tilmaamaha Alaabta
| Tilmaamaha aasaasiga ah | |
| Cabbirka Rock Bit | 12 1/4" |
| 311.1 mm | |
| Nooca Bit | Ilkaha Birta ee Tricone Bit/ Ilkaha milmay ee Tricone Bit |
| Xidhiidhka dunta | 6 5/8 API REG PIN |
| Xeerka IDC | IDC 217 |
| Nooca Dhalmada | Joornaalka Shaabadeeyey Roller Bearing |
| Shaabadda Dhalista | Shaabadda Caagga ah |
| Ilaalinta Cidhibta | La heli karo |
| Ilaalinta Shirttail | La heli karo |
| Nooca wareegga | Wareega Dhoobada |
| Xaaladda qodista | Qodista Rotary, Qodista heerkulka sare, qodista qoto dheer, qodista motoorrada |
| Nozzles | Central Jet Hole |
| Hababka Hawlgelinta | |
| WOB (Miisaan On Bit) | 20,897-59,321 rodol |
| 93-264KN | |
| RPM (r/min) | 60 ~ 150 |
| Sameynta | Qaababka jilicsan iyo kuwa dhexdhexaadka ah oo leh awood cadaadis sare leh, sida dhagax dhoobo ah, shale jilicsan dhexdhexaad ah, gypsum adag, dhagax nuurad dhexdhexaad ah, dhagax jilicsan dhexdhexaad ah, qaabab jilicsan oo adag oo isku dhafan, iwm. |
