12 1/4 Inisi API PDC Drill Bits China Factory
Fa'amatalaga o oloa
Fa'asologa o le gaosiga masani e pei o lalo:
1> Auina mai ia i matou faʻamatalaga faʻafanua ma viliina.
2> Faʻamaonia lapopoa, Numera faʻataʻitaʻiga, aofaʻi.
3> Faʻamaonia ata 3D.
4> Fa'atonuga o le fa'amasinoga.
5> Suʻega ma faʻaleleia.
6> Fa'aliga/Mass production.
Far Eastern o loʻo i ai le Tusi Faamaonia API mo tricone bits ma PDC bits, e mafai e inisinia ona mamanuina e tusa ai ma faʻamatalaga faʻafanua ma mea e viliina ai, e le gata i lea, matou te faʻapipiʻiina foi PDC bits e tusa ai ma ou manatu poʻo ata.
Fa'atatauga
Medium-faigata i le malosi faʻavae ma le malosi faʻamalosi, e pei o le maa omea, marl, lignite, sandstone, anhydrite, tuff, ma isi.
Vaega
O le M167 o se matrix body PDC bit. Fa'ata'ita'iina le fa'apalapala fa'asuavai ma fa'aleleia atili le fa'amamāina ma le fa'amalieina o a'afiaga o pusi e taofia ai le pa'u.
Fa'amatalaga o oloa
Fa'amatalaga Fa'amatalaga o PDC drill bits.
Numera o Lau | 7 |
Laititi otioti Muamua | 16mm |
Nozzle Qty. | 9 NZ |
Fua Umi | 3 Inisi |
Faiga Fa'atino
RPM(r/min) | 80~250 |
WOB(KN) | 30~140 |
Fa'asolo fua(lps) | 28–70 |