Zvidhinha zvekushandisa zvakagadzirwa neAPI IADC126 5 1/4 inches (133mm) zvedombo rakaoma
Tsananguro yeChigadzirwa
Mabhiti eWholesale API akacheneswa mazino etricone roller cones ari mudura zvichibva pamutengo wakaderera uye mhando yepamusoro kubva kufekitori yeChina.
Tsananguro yeBit:
IADC: 126 - Chidimbu chesimbi chemazino chakavharirwa kuti chigadzirwe zvakapfava chine simba shoma rekudzvanya uye chinoboorwa zvakanyanya.
Simba Rinodzvinyirira:
0 - 35 MPA
0 - 5,000 PSI
Tsananguro yeGround:
Matombo akapfava, asina kupatsanurwa, asina kusimba zvakanyanya akadai sevhu nematombo ejecha asina kusimba zvakanyanya, marl limestones, munyu, gypsum, uye marasha akaoma.
Tinogona kupa mabhiti ekuboorera emuchina wekugaya neTCI tricone muhukuru hwakasiyana-siyana (kubva pa3 7/8” kusvika 26”) uye akawanda emakodhi eIADC.
Zvichienderana nechinhu chekucheka, mabhiti matatu-koni anogona kukamurwa kuita mabhiti eTCI uye mabhiti esimbi emazino.
TCI IADC126 yakakodzera mafomu akapfava zvikuru. Zvakakosha kusarudza dombo rekuboorera rakakodzera usati watanga chirongwa.
Kuoma kwematombo kunogona kuverengerwa muzvikamu zvakaita sezvinyoro, zvepakati, zvakaoma kana zvakaoma kwazvo, uye zvinogona kusiyana pakuoma kwedombo rimwe chete, semuenzaniso, limestone, sandstone neshale zvine limestone yakapfava, limestone yepakati neyakaoma, sandstone yepakati neyakaoma, nezvimwewo.
Nemakore gumi nemashanu uye nyika dzinopfuura makumi matatu dzine ruzivo mukugadzira mainjiniya ekuboora, Far East yakapa madhiri ekuchera nemidziyo yemhando yepamusoro yekuchera kune vatengi vazhinji, mashandisirwo akasiyana-siyana. Izvi zvinosanganisira nzvimbo dzemafuta, gasi, kuongorora geology, kugadzira matombo, migodhi, kuchera matsime emvura, HDD, kuvaka uye nheyo.
Kana muchikwanisa kupa ruzivo rwakananga, senge kuomarara kwedombo, rudzi rwechishandiso chekuboorera, kumhanya kwekutenderera, huremu uye torque yebhiti, tinogona kukupai mhinduro yakasarudzika yeinjiniya. Kana muchitiudza nezvekuboorera kwakamira, kuboorera kwakatwasuka, kuboorera mafuta mutsime, kuboorera pasina kuchera kana kuisa foundation murwi, zvinotibatsirawo kuwana drill bit yakakunakirai.
Tsanangudzo yeChigadzirwa
5 1/4" inoshandiswa nguva dzose mukutsvaga, kuchera matsime emvura uye kuchera simende, ine gomba repakati rekuyerera kwemvura yematope, bearing yakavharwa uye kubatana kweshinda kunogadzirwa mumitemo yeAPI 3 1/2 reg pin.
Mazino acho akaomarara ne tungsten carbide, mazino acho anorarama kwenguva refu pakuchera matombo emumatope nematombo akapfava.
| Tsanangudzo Yekutanga | |
| Saizi yeRock Bit | 5 1/4" |
| 133.3 mm | |
| Rudzi rweBit | Chidimbu cheZino reSimbi cheTricone/ Chidimbu cheZino rakakuyiwa cheTricone |
| Kubatanidza shinda | 3 1/2API REG PIN |
| Kodhi yeIADC | IADC 126 |
| Rudzi rweKubereka | Chinovhara Roller Bearing |
| Chisimbiso chekutakura | Chisimbiso cheRabha |
| Dziviriro yeChitsitsinho | Hazviwanikwe |
| Dziviriro yemuswe wehembe | Inowanikwa |
| Rudzi rweKutenderera | Kutenderera Kwemadhaka |
| Mamiriro Ekuchera | Kuboora kweRotary, kuboora kwemhepo ine tembiricha yakakwira, kuboora kwakadzika, kuboora mota |
| Maburi | Hova reJet repakati |
| MaParamita Ekushanda | |
| WOB (Kurema Pachidimbu) | 8,986-254,60 mapaundi |
| 40-113KN | |
| RPM(r/min) | 60~180 |
| Kuumbwa | Maumbirwo akapfava ane simba shoma rekudzvanya uye kugona kubhoorwa zvakanyanya, senge matombo emudstone, gypsum, munyu, limestone yakapfava, nezvimwewo. |










