Roller cone biit IDC637 4 5/8" (118mm)
Sharaxaada Alaabta
Jumlada API TCI tricone roller cone bits oo leh qiime jaban oo ka yimid alaab-qeybiyaha Shiinaha ee qodista ceelka
Qeexitaan Yar:
IADC: 637 - joornaalka TCI oo la shaabadeeyey xoogaa xajin ah oo leh ilaalinta cabbirka qaababka adag ee dhexdhexaadka ah oo leh xoog cadaadis sare leh.
Xoogga Isku-buufinta:
100 - 150 MPA
14,500 - 23,000 PSI
Sharaxaada dhulka:
Dhagaxyada adag, kuwa si fiican isku duuban sida: dhagaxa silica adag, xariijimaha quarzite, macdanta pyrite, macdanta hematite, macdanta magnetite, macdanta chromium, fosfooraska iyo granites.
Waxaan bixin karnaa TCI-ga oo cabbirro kala duwan leh (laga bilaabo 3 3/8 "ilaa 26") iyo dhammaan inta badan koodka IDC.
4 5/8 "TCI tricone bit waxaa si weyn loogu isticmaalaa qodista ceelasha biyaha, sahaminta, godka duuliyaha HDD, xirida aasaaska, waxay leedahay naqshadeynta daloolka jet dhexe, sidaas darteed sidoo kale waa la shaqeyn karaa qodista wareegga wareegga.
Xirmada waa la shaabadeeyey, nolosha shaqadu aad bay uga dheer tahay biraha duubka leh ee furan. Gawaarida kaarbiide tungsten ee qaabka toosan ayaa leh heer gelis sare marka loo eego galinta qaabka wareega ee qodista dhagaxyada adag.
Tilmaamaha Alaabta
| Tilmaamaha aasaasiga ah | |
| Cabbirka Rock Bit | 4 5/8 inji |
| 117.5 mm | |
| Nooca Bit | Tusmada ugu hooseysa ee TCI Tricone Bit |
| Xidhiidhka dunta | 2 3/8 API REG PIN |
| Xeerka IDC | IDC 637G |
| Nooca Dhalmada | Joornaalka La Xidhay oo leh Ilaalinta Qiyaasta |
| Shaabadda Dhalista | Elastomer ama caag/Bir |
| 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) | 13,257-31,907 rodol |
| 59-142KN | |
| RPM (r/min) | 40 ~ 180 |
| Sameynta | Samaynta dhexdhexaadka ah oo leh xoog cadaadis hooseeya, sida dhexdhexaad, shale jilicsan, dhagax nuurad jilicsan dhexdhexaad ah, dhagax dhexdhexaad ah oo dhexdhexaad ah, ciid dhexdhexaad ah oo jilicsan, dhismo dhexdhexaad ah oo leh sariiro adag oo xoqan, iwm. |
Bariga Fog waa warshad ku takhasustay feeraha, sida tricone-bits, PDC-bits, HDD dalool furid, Gooyo goynaya ceelasha biyaha, goobta saliidda, ceelka gaaska, macdanta, dhismaha, geothermal, caajis jiho, iyo aasaaska dhulka hoostiisa oo dhan ka shaqeeya oo dhan aduunka. Hadafkayagu waa qiimaha ugu hooseeya ee qodista-mitirkiiba. Tayada Qodista Far Easter-ka ayaa kaa caawin doonta inaad wax badan gaadho.
