Kungani lezi "amadayimane ezimboni" azinakugwenywa

1. Ubulukhuni ezintweni ezihlakaniphile

A Pdc umsiki inezendlalelo ezimbili ezibalulekile: ungqimba oluphezulu lwedayimane le-polycrystalline (mine kusuka ku-sonthetic diamond powder ku-1,400 ° C / 50 ° C / 50,000 Atmorstees, efanisa imveloIdayimani Ubulukhuni kodwa buqinile) no-aCarbide Drill bit (tungsten Carbide) isisekelo sokusekelwa. Le "indawo enzima + enzimaAma-PDC Bits Akukethuki.

2. Izicelo ezibalulekile

Ukushayela uwoyela / igesi: Ama-PDC oyili wokumba kahle kahle I-Excel ekwakhekeni okuthambile okuphakathi nendawo (i-shale, i-limestone), ukusika isikhathi / izindleko ngokunciphisa ukugqashuka.

Amandla nezimayini: Kusetshenziswe emithonjeni evundlile ye-shale, imithombo yezemithombo yezemithombo, kanye nezimayini (ngeAma-Hard Rock Rock PDC Drill Bits na-Izingcezu zokumba izimayini).

Ukuhlola: I-PDC Core Drill Bits (uhlobo lweI-Core Drill bit) Thola amasampula ajulile e-rock.

Osayizi abanjengo4 inch pdc ddc bit (225mm), I-200mm PDC Drill bit, futhiUkumba kancane 8 1/2 kufanelekile izidingo ezihlukile. Ibhangqiwe neIzinduku zokumba nomaImishini yokushayela amanzi (Ngemithombo yamanzi), bangabasebenzi bembonisi.

Kafushane,I-PDC Drill Bits (nezinketho ezihlobeneAmabhithi we-Matrix PDC DRITS, ngokuncintisanaAmanani entengo e-PDC/Amanani entengo e-PDC) Ingabe "amazinyo amakhulu" anamandla okumba kwanamuhla.