API tricone rock bit IDC537 5 1/4" (133mm)
Sharaxaada Alaabta
Jumlo API Rotary Rock Roller bits ee kaydka ee warshadda Shiinaha
Qeexitaan Yar:
IADC: 537 - joornaalka TCI oo la shaabadeeyey xoogaa xajin ah oo leh ilaalinta cabbirka qaababka jilicsan iyo kuwa dhexdhexaadka ah ee leh xoog cadaadis hooseeya.
Xoogga Isku-buufinta:
85 - 100 MPA
12,000 - 14,500 PSI
Sharaxaada dhulka:
Dhagaxyada adag ee dhexdhexaadka ah sida dhagaxyada carrada leh ee leh xariijimaha quartz, dhagax nuurad adag ama chert, macdanta hematite, dhagax adag oo si fiican isku duuban sida: dhagaxyo ciid leh quartz binder, dolomites, shales quartzite, magma iyo metamorphic dhagaxyo hadhuudh ah oo aan dhab ahayn.
Waxaan bixin karnaa TCI-ga oo cabbirro kala duwan leh (laga bilaabo 3 3/8 "ilaa 26") iyo dhammaan inta badan koodka IDC.
Waxaan haynaa laba walxood oo loo yaqaan 'tricone bits', hal shay waa Tungsten Caribde Insert bit, walxo kale oo la yiraahdo Milled ilig ama ilig bir ah. qodista, qodista ceelka geothermal iyo qodista godka xidhan ee xidhan waxay kordhin kartaa nolosha shaqada.
Maaddaama kuwa qodaya ay ka fiirsan doonaan arrimahan soo socda ee cabaya shaqada qodista:
1) Nolosha shaqada ee dhagaxa dhagaxa 2) Heerka gelitaanka dhagaxyada dhagaxyada 3) Qiimaha qodista mitirka/cagaha.
Waa muhiim tafaasiisha kor ku xusan waxa ay danaynayaan qodayashu, markaa waxaanu hagaajin doonaa qashinkayaga qodista. Waxaanu soo saari doonaa qashinkayaga sida ku cad shuruudaha qodista faahfaahsan.
Qaybahayada waxaa la dhoofiyaa in ka badan 30 waddan waxayna u adeegaan Saliidda iyo Gaaska, Ceelka iyo Warshadaha kale ee Dhismaha, Macdanta, Qodista Jihada Horizontal (HDD), Geothermal iyo Deegaanka.
Tilmaamaha Alaabta
| Tilmaamaha aasaasiga ah | |
| Cabbirka Rock Bit | 5 1/4 inji |
| 133 mm | |
| Nooca Bit | Tusmada ugu hooseysa ee TCI Tricone Bit |
| Xidhiidhka dunta | 3 1/2 API REG PIN |
| Xeerka IDC | IDC 537G |
| 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) | 13,482-29,885lbs |
| 60-133KN | |
| RPM (r/min) | 50 ~ 120 |
| 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, dalool HDD, gooyayaasha rullaluistemadka ee codsiyada kala duwan.
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 dhexgalka sare. Ujeedadayadu waa inaan iibino tayada sare leh qiimaha ugu hooseeya.
