Dhagaxa TCI IADC537 7 1/2” (190 mm)
Sharaxaadda Badeecada
Qaybaha duubista dhagaxa ee jumlada ah ee TCI API ee ku jira kaydka warshadda Shiinaha waxaa loogu talagalay mashiinnada qodista qalabka.
Sharaxaadda Bit:
IADC: 537 - Qaybta buufinta ee TCI oo leh ilaalin cabbir ah oo loogu talagalay qaababka jilicsan ilaa dhexdhexaadka ah oo leh xoog cadaadis hooseeya.
Xoogga Cadaadiska:
85 - 100 MPA
12,000 - 14,500 PSI
Sharaxaadda Dhulka:
Dhagaxyo adag oo dhexdhexaad ah oo qallafsan sida dhagaxyada ciidda leh ee leh xariijimo quartz ah, dhagaxa dhagaxa adag ama chert, macdanta hematite, dhagaxa adag oo si fiican u jajaban sida: dhagaxyada ciidda leh ee leh xariijimo quartz ah, dolomites, quartzite shales, magma iyo dhagaxyada qalafsan ee metamorphic.
Waxaan ku siin karnaa bits TCI oo cabbirro kala duwan leh (laga bilaabo 3" ilaa 26") iyo dhammaan inta badan koodka IADC.
TCI waa gaabin loogu talagalay Tungsten Carbide Insert, tungsten carbide waa walax adag oo joogto ah oo ku jirta goobta qodista dhagaxa, walax kale waa dheeman.
Gelitaanku wuxuu ka dhigan yahay ilkaha Tungsten Carbide-ka ah ee ku habboon koonooyinka qodista wareega ee loo yaqaan 'rotary roller cone'.
Qeexitaanka Badeecada
| Qeexitaanka Aasaasiga ah | |
| Cabbirka Dhagaxa | 7 1/2 inji |
| 190mm | |
| Nooca Bitka | Qaybta Tricone ee TCI |
| Xidhiidhka Dunta | Lambarka Aqoonsiga API 4 1/2 |
| Koodhka IADC | IADC 537G |
| Nooca dhalista | Joornaalka shaabadaysan ee leh ilaalinta cabbirka |
| Shaabadda sita | Elastomer ama Cinjir/Birta |
| Ilaalinta Cidhibta | La heli karo |
| Ilaalinta Shaadhka | La heli karo |
| Nooca Wareegga | Wareegga Dhoobada |
| Xaaladda Qodista | Qodista Rotary, qodista heerkulka sare, qodista qoto dheer, qodista matoorka |
| Afka | Saddex Biinanka |
| Halbeegyada Hawlgalka | |
| WOB (Miisaanka Qaybaha) | 15,054-42,693 lbs |
| 67-190KN | |
| RPM (r/daqiiqo) | 50~220 |
| Samaynta | Samaynta dhexdhexaadka ah oo leh xoog cadaadis hooseeya, sida dheeman dhexdhexaad ah, dheeman jilicsan, dheeman dhexdhexaad ah, dheeman jilicsan oo dhexdhexaad ah, dhagax ciid jilicsan oo dhexdhexaad ah, qaab dhexdhexaad ah oo leh sariiro adag oo xoqan, iwm. |
Far Eastern waa warshad ku takhasustay qodista bits, sida bits tricone, bits PDC, furitaanka godka HDD, goynta rullaluistemaadka aasaaska ee codsiyada kala duwan.
Annagoo ah warshad hormuud u ah qodista biraha qodista ee Shiinaha, waxaan bartilmaameedsaneynaa kordhinta cimriga shaqada biraha qodista. Waxaan had iyo jeer isku daynaa inaan horumarinno biraha leh heerarka gelitaanka sare. Ujeeddadeennu waa inaan tayada sare ku iibinno qiimaha ugu hooseeya.










