TCI tricone bit IADC417 17.5″(444.5mm)
Tsananguro yeChigadzirwa
API neISO factory yeTCI Tricone Bit IADC417 17 1/2 inches nemutengo wakaderedzwa.
Tsananguro yeBit:
IADC: 417 - TCI journal yakavharwa bearing bit ine gauge dziviriro yekugadzirwa kwakapfava ine simba shoma rekudzvanya uye kugona kubhoorwa kwakanyanya.
Simba Rinodzvinyirira:
65 - 85 MPA
9,000 - 12,000 PSI
Tsananguro yeGround:
Nguva refu dzematombo eshale asina kusimba, madolomite, matombo ejecha, ivhu, munyu nematombo emabwe akapfava.
Kuchera kweFar Eastern kunogona kupa mabhiti ekuchera etricone muhukuru hwakasiyana-siyana (kubva pa3” kusvika 26”) uye akawanda emakodhi eIADC.
Tine maTCI neSteel tooth tricone bits zvichienderana nezvinhu zvekucheka.
Takadanawo Steel tooth tricone bits kuti milled tooth tricone bit nekuti mazino acho anogadzirwa nemuchina wekugaya, pamusoro pecone pakaoma ne tungsten carbide.
Maboorerwo emazino esimbi akakodzera maforoma akapfava zvikuru ane simba shoma rekudzvanya uye kugona kuboora zvakanyanya. Zvakakosha kusarudza mabhoorerwo akakodzera pabasa rekuboora. Mainjiniya edu anogona kusarudza dhizaini kuti asarudze mabhoorerwo akanakira iwe.
Tsanangudzo yeChigadzirwa
| Tsanangudzo Yekutanga | |
| Saizi yeRock Bit | 17 1/2 inches |
| 444.5 mm | |
| Rudzi rweBit | TCI Tricone Bit |
| Kubatanidza shinda | 7 5/8 API REG PIN |
| Kodhi yeIADC | IADC 417G |
| Rudzi rweKubereka | Chisimbiso chemagazini nekudzivirira kwegeji |
| Chisimbiso chekutakura | Elastomer/Rabha |
| Dziviriro yeChitsitsinho | Inowanikwa |
| Dziviriro yemuswe wehembe | Inowanikwa |
| Rudzi rweKutenderera | Kutenderera Kwemadhaka |
| Mamiriro Ekuchera | Kuboora kweRotary, kuboora kwemhepo ine tembiricha yakakwira, kuboora kwakadzika, kuboora mota |
| Huwandu hweMazino Hwese | 77 |
| Kuwanda Kwemazino eGage Row | 41 |
| Huwandu hweMitsetse yeGage | 3 |
| Nhamba yeMitsetse Yemukati | 6 |
| Angle yeJounal | 33° |
| Kusawirirana | 4.8 |
| MaParamita Ekushanda | |
| WOB (Kurema Pachidimbu) | 35,053-99992 mapaundi |
| 156-445KN | |
| RPM(r/min) | 150~60 |
| Torque yepamusoro inokurudzirwa | 9.5-12.2KN.M |
| Kuumbwa | Kuumbwa kwakapfava kwekudzivirira kupwanya kushoma uye kugona kubhoorwa zvakanyanya. |
Mafekitori ekuFar East anonyanya kugadzira ma drill bits, akadai se tricone bits, PDC bits, HDD hole opener, foundation roller cutters yemvura well, oil field, gas well, migodhi, kuvaka, geothermal, directional boring, uye underground foundation work pasi rese. Chinangwa chedu ndechekutengesa zvigadzirwa zvemhando yepamusoro nemutengo wakaderera.
