12 1/4 intshi API PDC Drill Bits China Factory
Ingcaciso yeMveliso
Inkqubo yokuvelisa rhoqo ngolu hlobo lulandelayo:
1> Sithumelele i-geological kunye neenkcukacha zokomba.
2> Qinisekisa ubungakanani, imodeli Nos, ubungakanani.
3> Qinisekisa iimodeli ze-3D.
4> Umyalelo wovavanyo.
5> Uvavanyo kunye nokuphucula.
I-6> Imveliso esemthethweni / yobuninzi.
IMpuma Ekude ineSatifikethi se-API yeebits zetricone kunye ne-PDC bits, iinjineli zinokuyila ngokweenkcukacha zejoloji kunye nezixhobo zokomba, ngaphandle koko sikwalungisa amasuntswana ePDC ngokwembono yakho okanye imizobo.
Isicelo
Ubunzima obuphakathi ukuya kulwakhiwo oluqinileyo olunamandla aphantsi oxinzelelo, njengelitye lodongwe, i-marl, i-lignite, ilitye lesanti, i-anhydrite, i-tuff, njl.
Iimbonakalo
I-M167 yi-matrix body PDC bit. Uyilo olulungiselelweyo lweHydraulic kunye nokucoca okuphuculweyo kunye neziphumo zokupholisa zamasuntswana ukuthintela isuntswana ekubholeni.
Ukucaciswa kweMveliso
IiNkcazo zeMveliso ye-PDC drill bits.
Inani leeBlades | 7 |
Ubungakanani bePrimary Cutter | 16mm |
Nozzle Qty. | 9 NZ |
Ubude beGauge | 3 intshi |
Iiparamitha zokuSebenza
RPM(r/min) | 80~250 |
WOB(KN) | 30-140 |
Umlinganiselo wokuHamba(lps) | 28-70 |