12 1/4 Inci M166 Matrix Jikin Polycrystalline Diamond Drill Bits
Bayanin samfur
Aikace-aikace
Soft zuwa matsakaici-hard formations tare da low matsa lamba ƙarfi, tare da wuya interbeds, kamar claystone, marl, lignit, sandstone, tuff, da dai sauransu.
Siffofin
M166 wani matrix jiki ne na PDC bit tare da 6 mai lankwasa ruwan wukake tare da baya-reaming da karkace ma'auni kariya.Ingantacciyar na'ura mai aiki da karfin ruwa zane da inganta tsaftacewa da sanyaya sakamako na ragowa don hana bit daga ball.
Ƙayyadaddun samfur
Ƙayyadaddun samfur
Yawan Ruwa | 6 |
Girman Yankan Farko | 16mm ku |
Tushen Qty. | 7 |
Tsawon Ma'auni | 3 Inci |
Ma'aunin Aiki
RPM(r/min) | 80-250 |
WOB (KN) | 30-140 |
Yawan Yawo(lps) | 28-70 |
Matrix jikin PDC ragowa suna da mafi kyawun juriya fiye da jikin ƙarfe PDC ragowa, sun dace da hakowa mai zurfi sosai, musamman ga sashin hakowa a kwance wanda zurfin ya wuce mita 2500.
Kamar yadda ci gaban fasaha mai wuyar gaske, jikin karfe PDC ragowa ya zama mafi girma juriya, karfe jiki PDC ragowa ana amfani da mafi girma ta ROP mafi girma, mafi aminci hakowa da ƙananan farashi. Amma a cikin sashin hakowa mai zurfi a kwance, matrix jikin PDC ragowa har yanzu suna da fa'idar tsawon rayuwar aiki don guje wa maye gurbin bit.