Madaxa qodista ceelka saliidda ee rotary rig ee samaynta adag
Sharaxaada Alaabta
Jumlada API madaxa wareega ee riigga qodista batroolka ee kaydka ah oo leh qiimo jaban oo laga keenay warshadda Shiinaha
IADC: 215 waxaa loogu talagalay qaabdhismeedka adag ee dhexdhexaadka ah ama dhexdhexaadka ah oo leh xoog cadaadis sare leh. Waa ilig bir ah oo la shaabadeeyey rullaluistemadka oo leh ilaalinta cabbirka.
Faahfaahinta dhulka waxaa loogu talagalay dhagxaanta jilicsan, aan la kala saarin, dhagaxyada si liidata isku haysta, oo ay ku jiraan dhagaxyada cammuudda, limestones marl, dhoobo liidata is haysta, gypsum, cusbo iyo dhuxul adag.
The tricone bit waa qalab qodid oo muhiim ah.Shaqada tricone roller bit ayaa saameyn ku yeelanaysa, burburinta iyo xiirida iyo qaadida dhagaxa stratum marka koontada rullaluistu ay wareegto.
Tilmaamaha Alaabta
Tilmaamaha aasaasiga ah | |
Cabbirka Rock Bit | 12 1/4 inji |
311.20 mm | |
Nooca Bit | Birta Ilkaha Tricone Bit / Ilkaha Miled Tricone Bit |
Xidhiidhka dunta | 6 5/8 API REG PIN |
Xeerka IDC | IDC215G |
Nooca Dhalmada | Joornaalka |
Shaabadda Dhalista | Elastomer waa la xidhay ama caag la xidhay |
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 |
Wadarta Tirada Ilkaha | 135 |
Tirada Ilkaha Safka Gage | 38 |
Tirada safafka Gage | 3 |
Tirada Safka Gudaha | 6 |
Xagalka Jounal | 33° |
Deminta | 9.5 |
Hababka Hawlgelinta | |
WOB (Miisaan On Bit) | 17,527-48,985 rodol |
78-218KN | |
RPM (r/min) | 300 ~ 60 |
Wareegga sare ee lagu taliyay | 37.93KN.M-43.3KN.M |
Sameynta | Dhexdhexaad ilaa dhexdhexaad ah samaynta adag ee iska caabin sare leh. |
12 1/4" waa 311.1mm, inta badan waxaan ugu yeernaa 311mm. Waa cabbir caadi ah mashruuca qodista dhagaxa saliidda.
Waa muhiim in la doorto cabbirka saxda ah iyo nooca tricone bit inta lagu jiro shaqada qodista iyo dhagaxa cammuudda waa nuurad jilicsan,dhagax dhexdhexaad ah iyo dhagax nuurad adag,dhagax dhexdhexaad ah iyo dhagax ciid adag.
Markaa fadlan noo sheeg shuruudo gaar ah oo buuxa, sida qallafsanaanta dhagaxa, nooca riigga qodista, ROP(xawaaraha rotary),WOB(Miisaanka yara) iyo toque qodista ama qodida jiifka ah, qodista ceelka saliida ama qodida aan qodnayn ama tuulan aasaaska.