Dheemanka jumlada ah 13/16/19mm soo saaraha goynta PDC
Sharaxaada Alaabta
Jumlada API PDC (Polycrystalline Diamond Compact) gooya qashinka PDC ee saamiyada warshadda Shiinaha oo leh qiimo dhimis ku salaysan tayada aad u fiican.
Qaabka: 1308, 1613, 1913, 1916, iwm.
Magaca astaanta: Summada caanka ah ee Shiinaha laga sameeyay iyo summada caanka ah ee lagu sameeyay Mareykanka.
Waxaan soo saareynaa PDC matrix jirka iyo jirka birta ah, waxaanan ku siinaa alaabooyinka cusub iyo kuwa la isticmaalay ee PDC-ga oo laga sameeyay Shiinaha iyo Mareykanka qiimo aad u jaban.
Tilmaamaha Alaabta
Bari fogwaa warshad ku takhasustayqashin-qubka, sida qaniinyada PDC-ga, tricone-bits, dalool HDD, gooyayaasha rullaluistemadka ee codsiyada kala duwan.
Codsiga oo ay ku jiraangoobta saliida, gaaska dabiiciga ah, sahaminta juqraafiyeed, caajisnimo qallafsan, macdanta, qodista ceelasha biyaha, HDD, dhismaha, iyo aasaaska
Sida warshad hormuudka ah ee qodista feerka ee Shiinaha, kordhinta hawsha laylinta shaqada ayaa ah yoolkayaga. Had iyo jeer waxaan isku daynaa inaan hagaajino jajabyada leh heerarka sare ee dhexgalka. Ujeedadayadu waa inaan iibino tayada sare leh qiimaha ugu hooseeya. Tayada qodista bariga fog iyo tignoolajiyada ayaa kaa caawin doona inaad gaarto wax badan !