Ithimba eliyinhloko le-Ninestones lingelokuqala ukuzibandakanya ocwaningweni nasekuthuthukisweni kwe-Dome Insert eShayina, lihola phambili emhlabeni jikelele.

EShayina, ithimba eliyinhloko leWuhan Ninestones laba ngowokuqala ukuthuthukisa i-PDC DOME INSERT, futhi ubuchwepheshe bayo sebuhlale isikhathi eside bugcina isikhundla salo esiphambili emhlabeni. Amazinyo e-PDC DOME akhiwe ngezingqimba eziningi zedayimane nezendlalelo zokuguquka, anikeza ukumelana okuphezulu komthelela futhi afaneleka kakhulu ukusetshenziswa ekwakhekeni okukhuhlayo. Kubikwa ukuthi impilo yamazinyo e-PDC DOME iphindwe ka-5-10 kuneyamazinyo endabuko e-carbide, okunciphisa kakhulu izindleko zokumba futhi kuletha izinguquko ezinkulu embonini yokumba uwoyela.

Amazinyo e-PDC DOME awafanele nje kuphela ukuvikela ububanzi kanye nokumuncwa kokushaqeka kwama-roller cone drill bits, ama-downhole drill bits, kanye nama-PDC drill bits, kodwa futhi adonsele ukunaka okukhulu emakethe yamazwe ngamazwe. Imikhiqizo yamazinyo e-PDC DOME yethimba eliyinhloko le-Wuhan NInestones iye yaqashelwa kakhulu ngabasebenzisi basekhaya nabangaphandle ngenxa yokusebenza kwayo okuhle kakhulu, ikhwalithi ezinzile, isevisi enhle kakhulu emakethe, kanye nokusungula izinto ezintsha okuqhubekayo kwe-R&D.