API rotary mining tricone bits IADC615 mo rig i fa'asoa
Fa'amatalaga o oloa
IADC: 615 o le TCI fa'amaufa'ailogaina fa'avili fa'amau fa'atasi ma le fua fa'atatau mo fa'atulagaga faigata ma maualuga le malosi fa'amalosi.
Mining tricone bit o se tasi lea o mea faigaluega autu mo le pu ma le viliina lelei. O lona soifuaga ma faatinoga pe talafeagai mo le viliina pe leai, e i ai se aafiaga tele i le tulaga lelei, saoasaoa ma le tau o le viliina galuega.
O le malepelepe o le papa i le tricone bit lea na faʻaaogaina i laʻu mea o loʻo galue i le aʻafiaga o nifo ma le sele e mafua mai i le paʻu o nifo, lea e maua ai le maualuga o le gau o le papa ma le tau maualalo.
Fa'amatalaga o oloa
Fa'amatalaga Fa'avae | ||
IADC Code | IADC615 | |
Tele ole Papa Papa | 9 7/8 inisi | 10 5/8 inisi |
251mm | 269mm | |
So'oga filo | 6 5/8” API REG PIN | |
Oloa mamafa: | 65Kg | 74Kg |
Ituaiga Tausi: | Roller-Pal-Roller-Thrust Button/Faamaufa'ailoga Fa'amau | |
Ituaiga Fa'asalalau | Jet Air | |
Faiga Fa'atino | ||
Mamafa ile Bit: | 29,618-49,196Lbs | 31,880-53,130Lbs |
Saosaoa Rotary: | 100-60RPM | |
Malosi i tua o le ea: | 0.2-0.4 MPa | |
Fa'amatalaga o le eleele: | O ma'a ma'a'aa'e ma ma'a ma'a e pei o ma'a ma'a ma'a e fa'asolo i le quartz, ma'a ma'a'a po'o le chert, ores hematite, ma'a ma'a'a, fa'ama'a lelei ma'a e pei o: ma'a oneone fa'atasi ma quartz binder, dolomites, quartzite shales, magma ma metamorphic coarse grained rocks. |