Iibhithi zokubhola amatye ze-API zemigodi yesinyithi i-IADC532 ukuze zenziwe nzima kakhulu
Ingcaciso yeMveliso
I-IADC532 TCI i-roller bearing bit eqhelekileyo evulekileyo epholiswe ngomoya ukuze ifakelwe izinto ezithambileyo ezinamandla aphantsi okucinezelwa kunye nokubhoboka okuphezulu.
Amandla oxinzelelo ngala alandelayo:
85 - 100 MPA
12,000 - 14,500 PSI
I-IADC532 tricone bit iza kusetyenzwa njengelitye eliphakathi neliqinileyo nelirhabaxa, kuquka ilitye eliqinileyo okanye i-chert, i-hematite ores, amatye esanti anemigca ye-quartz, amatye aqolileyo anombala ofana ne-metamorphic.
Iinkcukacha zeMveliso
| Inkcazo esisiseko | ||||
| Ikhowudi ye-IADC | IADC532 | |||
| Ubungakanani beRock Bit | 6 3/4” | 12 1/4” | 13 3/4” | |
| 171mm | 311mm | 349mm | ||
| Uqhagamshelo lweMisonto | I-PIN ye-API REG ye-3 1/2” | I-PIN ye-API REG engu-6 5/8” | I-PIN ye-API REG engu-6 5/8” | |
| Ubunzima beMveliso: | 21KG | 98KG | 123KG | |
| Uhlobo lokuthwala: | Iqhosha leRoller-Ball-Roller-Thrust/iBearing evulekileyo | |||
| Uhlobo lokujikeleziswa kwegazi | Umoya weJet | |||
| Iiparameters zokusebenza | ||||
| Ubunzima kwiBit: | 13,500-33,750Lbs | 24,500-61,250Lbs | 27,500-68,750Lbs | |
| Isantya sokujika: | 110-80RPM | |||
| Uxinzelelo Lomoya Obuyela Emuva: | 0.2-0.4 MPa | |||
| Inkcazo yoMhlaba: | Amatye aqinileyo narhabaxa aphakathi afana nelitye lesanti elinemigca ye-quartz, ilitye lelitye eliqinileyo okanye i-chert, i-hematite ores, ilitye elirhabaxa eliqinileyo, elixineneyo kakuhle elifana neli: ilitye lesanti eline-quartz binder, i-dolomite, i-quartzite shale, i-magma kunye namatye arhabaxa atshintshayo. | |||
ISAKHIWO SOKUSIKA:
Ikhonikhi kwimiqolo yegeyiji kunye neyangaphakathi.
Yenzelwe ukwakheka okuphakathi-okuthambileyo okunamandla aphantsi okuxinzelela njenge-shale, i-limestone ethambileyo, i-dolomite ene-interlayers kunye ne-ore yamalahle.
Isicelo: 18,000-27,000Psi









