Wake wabhekana nalesi simo?Lapho kubhola ukwakheka okuthile, opharetha bavame ukukhetha phakathi kwamabhithi e-PDC namabhithi e-tricone.Ake sithole ukuthi uyini umehluko phakathi kwamabhithi e-PDC nam

Embonini yokumba, izinga lokungena (i-ROP), elaziwa nangokuthi izinga lokungena noma izinga lokubhoboza, isivinini lapho i-drill bit iphula khona idwala elingaphansi kwalo ukuze lijulise imbobo. Ngoku

I-DrillMore inikeza uhlobo lomehluko lwe-Hole Openers eguquguqukayo futhi evumelana nezimo kusivumela ukuthi sihlangabezane nezidingo ezithile kanye nezidingo zamakhasimende ethu.

I-tricone bit wuhlobo lwethuluzi lokumba elijikelezayo elivame ukusetshenziswa embonini yezimayini ukumba ama-boreholes.

Isinyathelo sokuqala sokukhetha insimbi efanele namabhithi omshini wakho wokubhola namatshe kungaba ukunquma ukucushwa kwe-shank ku-drill yakho.

I-PDC drill bit iyithuluzi lokumba elisetshenziswa kakhulu ekubholeni imithombo, ukwakha & HDD kanye nemboni kawoyela negesi.

Ukukhetha i-Rock Drilling Bit efanele yohlobo oluthile lwedwala ngaphambi kokuba uqale ukubhola kungakonga esikhathini esimoshekayo kanye nemishini yokumba ephukile, ngakho khetha ngokuhlakanipha.

Kunezindlela ezintathu zokumba amatshe - ukubhola ngokujikeleza, i-DTH (phansi kwembobo) kanye nokubhola kwesando esiphezulu. Lezi zindlela ezintathu zifanele imisebenzi ehlukene yezimayini kanye noku

Izingcezu ze-tricone ezakhiwe futhi ezikhiqizwa yi-DrillMore zisetshenziselwa kakhulu ukumba umgodi ovulekile, ukumba imithombo yegesi/uwoyela/amanzi, ukumba inkwali, ukucwenga isisekelo nokunye.