Li-drill bits tsa tungsten carbide tse lebelo le phahameng IADC537 5 7/8″ (149mm)
Tlhaloso ea Sehlahisoa
Li-drill bits tsa rotary roller rock drill tsa API tse rekisoang ka bongata tse tsoang fekthering ea Chaena ke tsa ho drillin ea geothermal well
Re ikitlaetsa ho rala, ho etsa le ho bapatsa li-tricone bits tse fapaneng tsa boleng bo holimo bakeng sa mesebetsi e fapaneng ea ho cheka peterole.
Re ka fana ka li-bit tsa TCI ka boholo bo fapaneng (ho tloha ho 3 3/8" ho isa ho 26") le boholo ba likhoutu tsohle tsa IADC.
Rea u amohela ho etela fektheri ea rona 'me re ka fana ka video ea k'hamphani ea rona bakeng sa litšupiso tsa hau!
Re ka rata ho sebelisana le uena nakong e tlang
5 7/8 (149mm) IADC537 ke bophara bo le bong bo tloaelehileng ba ho cheka liliba tsa geothermal Japane, Korea, Ethiopia, USA, li-driller li sebelisa potoloho e tloaelehileng ea seretse kapa potoloho e khutlelang morao. Ho cheka potoloho e khutlelang morao ho na le sekhahla se phahameng haholo sa ho tlosa li-chipe tsa majoe ka tlase ho masoba, lebelo la ho cheka le potlakile haholo ho majoe a majoe a ho cheka, li-chipe tsa majoe li potoloha fatše ka ho toba ntle le ho robeha li-chipe tse nyane haholo.
Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Lejoe la Rock | Li-inchi tse 5 7/8 |
| 149.2 mm | |
| Mofuta oa Bite | TCI Tricone Bit |
| Khokahano ea Khoele | PIN ea REG ea API ea 3 1/2 |
| Khoutu ea IADC | IADC 537G |
| Mofuta oa ho Beha | Koranta e tiisitsoeng ka Tšireletso ea Tekanyo |
| Tiiso ea ho Beha | Elastomer kapa Rabara/Tšepe |
| Tšireletso ea Serethe | E fumaneha |
| Tšireletso ea mohatla oa hempe | E fumaneha |
| Mofuta oa Potoloho | Ho potoloha ha seretse |
| Boemo ba ho Cheka | Ho cheka ka rotary, ho cheka ka mocheso o phahameng, ho cheka ka botebo, ho cheka ka enjene |
| Li-nozzle | Lesoba le Bohareng la Jet |
| Liparamente tse sebetsang | |
| WOB (Boima ba 'Mele) | 15,054-33,480 liponto |
| 67-149KN | |
| RPM(r/min) | 50~220 |
| Sebopeho | Sebopeho se mahareng se nang le matla a tlase a ho hatella, joalo ka se mahareng, shale e bonolo, lejoe la mokoetla le bonolo le mahareng, lejoe la mokoetla le bonolo le mahareng, lejoe la lehlabathe le bonolo le mahareng, sebopeho se mahareng se nang le di-interbed tse thata le tse kgohlang, jj. |
Liindasteri tsa Bochabela bo Hōle li ikhethile ka ho khetheha ka likotoana tsa ho drilla, joalo ka likotoana tsa tricone, likotoana tsa PDC, opener ea lesoba la HDD, li-cutter tsa roller tsa motheo bakeng sa lits'ebetso tse fapaneng.
Jwalo ka fektheri e etellang pele ya di-drill bits Chaena, sepheo sa rona ke ho eketsa nako ya tshebetso ya di-drill bits. Kamehla re leka ho ntlafatsa di-bits ka sekgahla se hodimo sa ho kenella. Morero wa rona ke ho rekisa boleng bo hodimo ka theko e tlase. Ka kopo ikopanye le rona haeba o hloka dintlha tse ding.










