Feme ea API ea Reverse Circulation Rock Drilling PDC Bit

Ho potoloha ka morao ke mofuta oa theknoloji ea ho cheka, mokelikeli oa seretse o ka hare ho phala ea ho phunya o tloha tlase ho ea fatše, li-chips tse kholo tsa majoe li ka huleloa ho tloha tlase ho lesoba ho qoba ho robeha khafetsa, kahoo lebelo la ho phunya le potlakile haholo ebile le sebetsa hantle haholo.

Bochabela bo Hōleke lifeme tse ikhethileng ka likotoana tsa ho cheka, joalo karoller cone bit, trione roller cone bits, trione bits, HDD lesoba opener, Motheo oa li-roller cutters bakeng sa lits'ebetso tse fapaneng.Kopo e kenyeletsanglebala la oli, khase ea tlhaho, tlhahlobo ea jeoloji, boring ea metsi, meepo, ho cheka seliba sa metsi, HDD, kaho, le motheo.
Joalo ka feme e etelletseng pele ea li-drill ho la China, sepheo sa rona ke ho eketsa bophelo ba ho sebetsa.Kamehla re leka ho ntlafatsa li-bits ka litekanyetso tse phahameng tsa ho kenella.Morero oa rona ke ho rekisa boleng bo phahameng ka theko e tlaase.Boleng ba ho cheka bochabela bo hōle le theknoloji e tla u thusa ho finyella ho feta.