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9" IADC 635 Tricone Bit bakeng sa Hard Rock Roller Cone
Tlhaloso ea Sehlahisoa
Fumana katleho e ke keng ea lekanngoa ea ho cheka ka mochini oa rona oa pele oa IADC 635 roller cone.
Sebopeho sa ho Seha
lMela e ka hare le ea gage, e etselitsoeng libopeho tse thata tse mahareng, tse thata tse kang limestone, sandstone, dolomite le chert.
lTs'ireletso ea Gage bevel e nang le moralo o tšoarellang o chitja e netefatsa botsitso bo betere le nako e telele ea bophelo.
Tšireletso e Phahameng
lLi-hardmetal lugs le carbide e sa jeleng paate molomong oa shirttail le lug li fana ka nako e telele haholo.
lE hahiloe ho thibela ho roala libakeng tse nang le mahlaba haholo.
Litlhaloso
lBophara: 228.6mm (9 inch)
lKhokahano ea Pin: 4 1/2" API Reg thread bakeng sa sehokelo se sireletsehileng.
lBearing Type: E tiisitsoeng ka roller-ball-roller-thrust bakeng sa ts'ebetso e boreleli.
Ho potoloha: Sisteme ea ho potoloha ha moea ea Jet bakeng sa ho pholisa hantle le ho tlosa litšila.
lBoima: 50kg
Li-Parameters tsa Ts'ebetso tse khothalelitsoeng
lWeight on Bit (WOB): 27000-54000lbs, e ka fetoloang ho latela boima ba sebopeho.
lLebelo la Rotary: 100-60 RPM, ho netefatsa ts'ebetso e nepahetseng ea ho cheka.
lKhatello ea Moeeng: 0.2-0.4 MPa bakeng sa ho ntša litšila ka katleho.
Lisebelisoa
Karolo ena ea boro e loketse ho cheka ka libopeho tse nang le matla a phahameng a khatello (29000-38000Psi), ho kenyelletsa:
lHo hlahlojoa ha oli le khase
lHo cheka seliba sa metsi
lTs'ebetso ea merafo
| Boema-kepe: | Tianjin, Chaena |
| Sephutheloana sa Lipalangoang: | Lebokose la Lehong la Ply / Mabokose |
| Melao ea Tefo: | L/C, T/T |
| E etselitsoeng motho: | Customized |
| Mofuta: | Center Drill Bit |
| Boitsebiso: | Tungsten Carbide |
| Tšebeliso: | Ho Cheka Seliba, Ho Cheka Meepo, Ho Cheka ka Mokelikeli oa Mobu |
| Metric Diameter: | 228.6 limilimithara |
| Boima ba Sehlahisoa: | 50KG |
