Umgangatho ogqwesileyo wokuthengiswa ngqo kwefektri yi-8.5” (215.9mm) IADC 437 Tricone Rock Drill Bit
Ngoku sinezixhobo eziphuhlileyo kakhulu. Izinto zethu zithunyelwa e-USA, e-UK njalo njalo, zithandwa kakhulu ngabathengi ngenxa yomgangatho ogqwesileyo wokuthengiswa ngqo kweFactory 8.5” (215.9mm) IADC 437 Tricone Rock Drill Bit, Njengeqela elinamava siyazamkela iiodolo ezenzelwe wena. Injongo ephambili yombutho wethu kukwakha inkumbulo eyanelisayo kubo bonke abathengi, kunye nokwakha ubudlelwane bexesha elide phakathi kwabo bonke.
Ngoku sinezixhobo eziphuhlileyo kakhulu. Izinto zethu zithunyelwa e-USA, e-UK njalo njalo, zithandwa kakhulu ngabathengi bethu. Sinee-arhente zephondo ezingama-48 kweli lizwe. Sikwanobudlelwane obuzinzileyo neenkampani ezininzi zorhwebo lwamazwe ngamazwe. Bafaka iiodolo nathi kwaye bathumela izisombululo kwamanye amazwe. Silindele ukusebenzisana nani ukuphuhlisa imakethi enkulu.
![]()
Ingcaciso yeMveliso

I-Metal Face sealed TCI Drill Bit IADC437 8 1/2″ (215mm okanye 216mm) yenzelwe ukugrumba imithombo ethambileyo.
Inkcazo yeBit:
IADC: 437 – I-TCI journal etywiniweyo ye-bearing bit enokhuselo lwe-gauge kwiindlela ezithambileyo ezinamandla aphantsi okucinezelwa kunye nokubhoboka okuphezulu.
Amandla oxinzelelo:
65 – 85 MPA
9,000 – 12,000 PSI
Inkcazo yoMhlaba:
Izithuba ezinde zeeshale ezithambileyo nezixineneyo, iidolomites, amatye esanti, udongwe, iityuwa kunye neelitye lekalika.
IFar Eastern Drilling inokubonelela ngee-tricone drill bits ngobukhulu obahlukeneyo (ukusuka kwi-3 7/8” ukuya kwi-26”) kunye noninzi lweeKhowudi ze-IADC.
I-1>8 1/2″(215mm okanye 216mm) bubungakanani obuqhelekileyo kwindawo yokugrumba imingxunya enzulu njengokugrumba ioyile negesi, kwaye ikwabubungakanani obuqhelekileyo kwindawo yokugrumba imingxunya yokujonga ethe tye.
2>Sineentlobo ezimbini ze-tricone bit ngokwemigangatho yokuthwala, enye yi-Elastomer sealed bearing enomgangatho oqhelekileyo kunye nexabiso, enye yi-Metal-face sealed bearing enokusebenza okuphezulu kunye nexabiso eliphezulu.
3>Ukugrumba imithombo enzulu kakhulu, sicebisa ukuba iibhithi ze-tricone ezitywiniweyo zesinyithi ezinobunzulu obungaphezulu kweemitha ezili-1000, ukugrumba umngxuma ongenamatye aqinileyo kunye nomgama omde ongaphezulu kweemitha ezingama-300 sikwacebisa iibhithi ze-tricone ezitywiniweyo zesinyithi.
4>Kwiiprojekthi zokumba imingxunya yamanzi, ukumba imingxunya enganzulu okanye ukumba imingxunya yokulinganisa engenamngxuma umgama omfutshane, iibhithi ze-tricone ezitywiniweyo ze-elastomer (irabha) zisebenza ngcono ngexabiso.
![]()
Iinkcukacha zeMveliso
| Inkcazo esisiseko | |
| Ubungakanani beRock Bit | 8.5 intshi |
| 215.90 mm | |
| Uhlobo lweBit | I-TCI Tricone Bit |
| Uqhagamshelo lweMisonto | I-PIN ye-REG ye-API eyi-4 1/2 |
| Ikhowudi ye-IADC | IADC 437G |
| Uhlobo lokuthwala | Ijenali Etywiniweyo Ukuthwala kunye noKhuseleko lokulinganisa |
| Isitywina sokuthwala | I-Elastomer/Irabha |
| Ukukhusela Izithende | Iyafumaneka |
| Ukukhusela i-Shirttail | Iyafumaneka |
| Uhlobo lokujikeleziswa kwegazi | Ukujikeleziswa Kodaka |
| Imeko yokubhola | Ukubhola nge-rotary, ukubhola ngobushushu obuphezulu, ukubhola nzulu, ukubhola ngenjini |
| Inani lilonke lamazinyo | 80 |
| Inani lamazinyo eGage Row | 33 |
| Inani leeGage Rows | 3 |
| Inani leMigca yangaphakathi | 7 |
| I-Jounal Angle | 33° |
| I-offset | 8 |
| Iiparameters zokusebenza | |
| I-WOB (Ubunzima kwiBit) | 17,077-49,883 lbs |
| 76-222KN | |
| I-RPM(r/min) | 300~60 |
| I-torque ephezulu ecetyiswayo | 16.3-21.7KN.M |
| Ulwakhiwo | Ukwakheka okuthambileyo kokumelana nokutyumza okuphantsi kunye nokubhoboka okuphezulu. |
![]()
Iifektri zaseMpuma Ekude zigxile kwimingxunya yokubhola, efana nee-tricone bits, ii-PDC bits, i-HDD hole opener, ii-Foundation roller cutters zamanzi, intsimi yeoyile, i-gas well, imigodi, ulwakhiwo, i-geothermal, i-directional boring, kunye nomsebenzi wesiseko esingaphantsi komhlaba kwihlabathi liphela. Injongo yethu kukuthengisa iimveliso ezikumgangatho ophezulu ngexabiso eliphantsi kangangoko.



Ngoku sinezixhobo eziphuhlileyo kakhulu. Izinto zethu zithunyelwa e-USA, e-UK njalo njalo, zithandwa kakhulu ngabathengi ngenxa yomgangatho ophezulu wokuthengiswa ngqo kwefektri i-8 1/2” (215.9mm) IADC 537 Tricone Rock Drill Bit, Njengeqela elinamava siyazamkela iiodolo ezenzelwe wena. Injongo ephambili yombutho wethu kukwakha inkumbulo eyanelisayo kubo bonke abathengi, kunye nokwakha ubudlelwane bexesha elide phakathi kwabo bonke.
Umgangatho ogqwesileyo weTricone Rock Bit kunye neOyile Well Drilling, Sinee-arhente zephondo ezingama-48 kweli lizwe. Sikwanokubambisana okuzinzileyo neenkampani ezininzi zorhwebo lwamazwe ngamazwe. Bathumela iiodolo nathi kwaye bathumela izisombululo kwamanye amazwe. Silindele ukusebenzisana nani ukuphuhlisa imakethi enkulu.










