CFA drilling cov cuab yeej tsim nyog rau cov khoom siv roj drilling, cov cuab yeej zoo drilling, cov khoom siv pob zeb drilling, cov cuab yeej siv kev taw qhia, thiab cov cuab yeej drilling.
SINOVO CFA drilling cov cuab yeej raws li cov txheej txheem txuas ntxiv mus auger drilling txheej txheem yog tsuas yog siv hauv kev tsim kho los tsim cov pob zeb. Nws tuaj yeem tsim cov phab ntsa txuas ntxiv ntawm cov pob zeb uas tiv thaiv cov neeg ua haujlwm thaum khawb.
CFA pawg txuas ntxiv qhov zoo ntawm pawg tsav tsheb thiab cov dhuav pawg, uas muaj ntau yam thiab yuav tsum tsis txhob tshem tawm cov av. Txoj kev drilling no ua rau cov cuab yeej drilling kom khawb ntau yam av, qhuav lossis dej-logged, xoob lossis cohesive, thiab tseem tuaj yeem nkag mus los ntawm cov peev txheej tsawg, cov pob zeb mos zoo li tuff, loamy av nplaum, limestone av nplaum, limestone thiab sandstone thiab lwm yam.
