Itsinda ryibanze rya Ninestones niyambere kwishora mubushakashatsi niterambere rya Dome Insert mubushinwa, iyoboye imbere mpuzamahanga.

Mu Bushinwa, itsinda ry’ibanze rya Wuhan Ninestones ni ryo ryambere ryateje imbere PDC DOME INSERT, kandi ikoranabuhanga ryaryo ryakomeje umwanya wa mbere ku isi.PDC DOME amenyo agizwe nibice byinshi bya diyama ninzibacyuho, bitanga imbaraga zo guhangana ningaruka kandi birakwiriye cyane cyane gukoreshwa muburyo bubi.Biravugwa ko ubuzima bw amenyo ya PDC DOME bwikubye inshuro 5-10 amenyo gakondo ya karbide, bigabanya cyane amafaranga yo gucukura kandi bizana impinduka zimpinduramatwara mubikorwa byo gucukura peteroli.

Amenyo ya PDC DOME ntabwo akwiriye gusa gukingirwa diameter no kwinjiza ihungabana ryibikoresho bya roller cone, bits yo kumanuka, hamwe na PDC ya drill, ariko kandi byashimishije abantu benshi kumasoko mpuzamahanga.Ibicuruzwa byinyo bya PDC DOME byitsinda ryibanze rya Wuhan NInestones ryamenyekanye cyane nabakoresha mu gihugu ndetse n’abanyamahanga kubera imikorere myiza, ireme ryiza, serivisi nziza ku isoko, no guhanga udushya R&D.