I-DTH Bit engu-3-4 intshi yokucindezela komoya okuphezulu
Izingcezu zokubhoboza ezitholakala phansi, ezaziwa nangokuthii-dthIzingcezu zokubhoboza, zixhunywe kwisando ngokusebenzisa i-spline yomzimba we-drill bit, eqondisa futhi idlulise ukujikeleza kwesando. Ingcezu yokubhoboza kanye nesando ziyacwila emgodini ukuze ziphule idwala. Izingcezu zokubhoboza phansi emgodini zifaka izingcezu zokubhoboza phansi ngomfutho ophezulu, izingcezu zokubhoboza phansi ngomfutho ophakathi nendawo nophansi..
Isicelo:
Ama-drill bits e-DTH asetshenziswa kakhulu ekumbeni i-ore emigodini emikhulu evulekile kanye nengaphansi komhlaba, ubunjiniyela bokuhlanganisa, ukumba amatshe kanye nokumba amatshe, ubunjiniyela bokwakha ukumba amatshe, ukumba imithombo yamanzi, kanye nokwakhiwa kobunjiniyela obukhulu. Inenzuzo yokuba yisicaba esiphakeme, udonga olubushelelezi lwembobo, induku yokumba eqinile kanye nesando, ngaphandle kokuphonswa kwe-axial ephezulu, akukho mkhawulo wokujula kokumba, izindleko eziphansi zamadivayisi kanye nokulula ukuzinakekela.n
Inzuzo ye-High Air Pressure DTH Bit:
1. Izinkinobho ze-carbide ezifakwe usimende
2. Ukuhlanza okuhle kakhulu
3. Izinto ezifakiwe eziyindilinga, ezi-ballistic, ezi-parabolic
4. impilo ende
Izici:
1. Ikhwalithi ethembekile esebenza kahle
2. Izinto ezikhethiwe ngokuqinile ziqinisekisa impilo yenkonzo ende
3. Umphumela omuhle wokuhlanza ukhulisa izinga lokubhoboza
















