API falegaosimea o TCI Mining maa viliina bits IADC725 9 7/8″
Fa'amatalaga o oloa
IADC: 732 o le TCI faʻataʻitaʻiga matala faʻapipiʻi faʻapipiʻi pipi mo faʻamaufaʻailoga semi-abrasive ma abrasive fausaga.
O tricone bits na atiina ae ma gaosia e la matou kamupani e masani lava ona faʻaaogaina mo le lapopoʻa lapopoa eliina, e pei o malala malala, mines uʻamea, mines apamemea ma mines molybdenum, faʻapea foʻi ma mines e le o ni metallic.
Faatasi ai ma le faatupulaia o ituaiga eseese, e masani foi ona faaaoga i le eliina, faamamaina faavae, vili hydrogeological, coring, tunneling i le matagaluega o felauaiga nofoaafi ma vili vili i lalo o le eleele.
Matou te faʻafeiloaʻi ia te oe soʻo se manaʻoga, o loʻo i ai se matou 'au faʻapitoa e mafai ona tuʻuina atu ia te oe se fofo atoa o manoa viliina mo lau viliina.
Fa'amatalaga o oloa
| Fa'amatalaga Fa'avae | |
| IADC Code | IADC725 |
| Tele ole Papa Papa | 9 7/8” |
| 251mm | |
| So'oga filo | 6 5/8” API REG PIN |
| Oloa mamafa: | 65Kg |
| Ituaiga Tausi: | Roller-Pal-Roller-Thrust Button/Faamaufa'ailoga Fa'amau |
| Ituaiga Fa'asalalau | Jet Air |
| Fa'atonuga Fa'atino | |
| Mamafa ile Bit: | 39,500-59,250Lbs |
| Saosaoa Rotary: | 90-60RPM |
| Malosi i tua o le ea: | 0.2-0.4 MPa |
| Fa'amatalaga o le eleele: | O maa malo, ma'a fa'apipi'i lelei e pei o: ma'a silica ma'a'a, ma'a fa'ama'a, o'a piriti, o'a hematite, o'a magnetite, o'a chromium, o'a phosphorite, ma ma'a. |
