Rotary bis IDC637 9 7/8 "(250.8mm)
Sharaxaada Alaabta
Jumlada API TCI tricone oo leh qiimo jaban ee saamiyada warshada Shiinaha ee qaababka adag.
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.
Qodista Bariga Fog waxay bixin kartaa TCI-ga oo cabbirro kala duwan leh (laga bilaabo 3 3/8 "ilaa 26") iyo dhammaan inta badan koodka IDC.
9 7/8" waa 250mm dhexroor, isku xirka duntu waa 6 5/8 reg pin sida ku cad qeexitaanka API.
IADC537 macneheedu waa in tricone roller bit uu ku haboon yahay qodida dhagaxyada adag sida xariijimaha quarzite,granites, iwm.
Tungsten carbide inserts (TCI) waa daawaha aad u adag in la qodayo dhagaxyada adag, ciribta koollada iyo cududda dhabarka ayaa si buuxda loogu geliyey ilkaha Tungsten Carbide.
Waa cabbir caadi ah oo ka jira goobta macdanta, si loo qodo godka qaraxa. Qoditaanka macdanta, lambarka koowaad ee koodhka IDC badanaa waa 6,7,8, lambarka saddexaadna inta badan waa 2 iyo 5.
Marka loo eego qeexitaannada IADC ee tricone bit,"2" waxa ay ka dhigan tahay jaangooyooyinka birta rullaluistuyada furan ee furan, iyo "5" waxa loola jeedaa xoogaa rullaluistuyada xidhan oo leh ilaalinta cabbirka.
Waddamada qaarkood, 9 7/8"(250.8mm) ayaa inta badan loo isticmaalaa in lagu qodo ceelasha biyaha iyo ceelasha dhulka hoostiisa. Riigga qodista waxaa lagu wareejiyaa dareere dhoobo ah, halkii uu ka ahaan lahaa hawo cadaadin ah.
Sidaa darteed, codsiyada kala duwan, waa in aan doorano qashinka tricone saxda ah.
Tilmaamaha Alaabta
| Tilmaamaha aasaasiga ah | |
| Cabbirka Rock Bit | 9 7/8 inji |
| 250mm | |
| Nooca Bit | Tusmada ugu hooseysa ee TCI Tricone Bit |
| Xidhiidhka dunta | 6 5/8 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 | 3 |
| Hababka Hawlgelinta | |
| WOB (Miisaan On Bit) | 28,088-67,410 rodol |
| 125-300KN | |
| 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. |
Fog Eastern waa warshad ku takhasustay qashinka, sida tricone-bits, PDCs, HDD dalool furaha, goynta rullaluistemadka ee codsiyada badan oo kala duwan. Codsiga oo ay ku jiraan beerta saliidda, gaaska dabiiciga ah, sahaminta juqraafiga, caajis jiho, macdanta, qodista ceelka biyaha , HDD, Dhismaha iyo aasaaska...
Sida warshad hormuudka ah ee qodista feerka ee Shiinaha, kordhinta hawsha laylinta shaqada ayaa ah yoolkayaga. Had iyo jeer waxaan isku daynaa inaan hagaajino jajabyada leh heerarka sare ee dhexgalka. Hadafkayagu wuxuu hoos u dhigayaa qiimaha qodista-mitirkiiba. Ujeedadayadu waa in aan iibino tayada sare leh qiimaha ugu hooseeya.
