I-Rotary tricone bit IADC517 12 1/4″ (311mm)

Igama lebrand:	EMpuma Ekude
Isiqinisekiso:	I-API kunye ne-ISO
Inombolo yoMzekelo:	IADC517G
Ubungakanani obuncinci be-oda:	Isiqwenga esi-1
Iinkcukacha zePhakheji:	Ibhokisi yePlywood
Ixesha lokuzisa:	Iintsuku zokusebenza ezi-5-8
Inzuzo:	Ukusebenza kwesantya esiphezulu
Ixesha lewaranti:	Iminyaka emi-3-5
Isicelo:	Ioyile, iGeothermy, ukugrumba imithombo yamanzi, iHDD, ukumbiwa kwemigodi

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ividiyo Enxulumeneyo

Ikhathalogu

Ingcaciso yeMveliso

Iibhithi ze-API rotary tricone roller cones kwisitokhwe esivela kwifektri yaseTshayina zihlala zilungele ukugrumba kwakho okungcono.
Inkcazo yeBit:
IADC: 517 - I-TCI journal etywiniweyo ye-bearing bit enokhuselo lwe-gauge kwiindlela ezithambileyo ukuya kweziphakathi ezithambileyo ezinamandla aphantsi okucinezelwa.
Amandla oxinzelelo:
85 - 100 MPA
12,000 - 14,500 PSI
Inkcazo yoMhlaba:
Amatye aqinileyo narhabaxa aphakathi afana namatye esanti anemigca ye-quartz, ilitye eliqinileyo okanye i-chert, i-hematite ores, ilitye elirhabaxa eliqinileyo, elixineneyo kakuhle elifana nala: amatye esanti ane-quartz binder, ii-dolomites, ii-quartzite shales, i-magma kunye namatye arhabaxa atshintshayo.
IFar Eastern Drilling inokubonelela ngee-tricone drill bits ngobukhulu obahlukeneyo (ukusuka kwi-3 7/8” ukuya kwi-26”) kunye noninzi lweeKhowudi ze-IADC.

I-12 1/4 intshi (311mm) bubungakanani obuqhelekileyo kwindawo yokugrumba imingxunya enzulu njengokugrumba ioyile negesi, kwaye bubukhulu obuqhelekileyo kwindawo yokugrumba imingxunya yokujonga ethe tye.
Ngokwezinto zokusika, i-tricone bit inohlobo lwe-TCI (i-Tungsten Carbide Insert) kunye ne-Steel Tooth. I-IADC517 yi-TCI tricone bit.
Ulwakhiwo lweeBheri:
I-bearing yejenali echanekileyo kakhulu enemibuso emibini yokutyhala, iibhola zitshixa ikhowuni. Umphezulu we-bearing yentloko eqinileyo. I-bearing yekhowuni egqunywe nge-alloy enciphisa ukungqubana ize ibekwe ngesilivere. Ukumelana nokurhawuzelelwa kunye nokubanjwa kwe-bearing kuphuculwe. kwaye kufanelekile kwisantya esiphezulu sokujikeleza.
Isitywino kunye nokuthambisa:
Iphakheji yesitywino sesinyithi esiphucukileyo inezitywino ezimbini zesinyithi kunye nezixhasi ezimbini ze-elastic. Izixhasi ezixineneyo ziqinisekisa ukuba zinxibelelana kakuhle kwiindawo ezimbini zokutywina zentsimbi ngamandla e-elastic, kwaye zifezekisa isitywino sebheyi. Kwi-drilling, izitywino zesinyithi zinamandla kakhulu, kwaye izixhasi aziguquguquki. Oku kuya kuphucula ukuthembeka kunye nokuqina kwesitywino sebheyi. Inkqubo ye-pressure compensator kunye ne-advanced grease inokunyusa kakhulu ukuthembeka kokuthambisa.

Iinkcukacha zeMveliso

Inkcazo esisiseko
Ubungakanani beRock Bit	12 1/4 intshi
Ubungakanani beRock Bit	311.1 mm
Uhlobo lweBit	I-TCI Tricone Bit
Uqhagamshelo lweMisonto	I-PIN ye-REG ye-API engu-6 5/8
Ikhowudi ye-IADC	IADC 517G
Uhlobo lokuthwala	Ijenali Etywiniweyo Ukuthwala kunye noKhuseleko lokulinganisa
Isitywina sokuthwala	I-Elastomer okanye iRabha/ iMetal
Ukukhusela Izithende	Iyafumaneka
Ukukhusela i-Shirttail	Iyafumaneka
Uhlobo lokujikeleziswa kwegazi	Ukujikeleziswa Kodaka
Imeko yokubhola	Ukubhola ngokujikeleza, ukubhola ngobushushu obuphezulu, ukubhola nzulu, ukubhola ngenjini
Inani lilonke lamazinyo	122
Inani lamazinyo eGage Row	48
Inani leeGage Rows	3
Inani leMigca yangaphakathi	8
I-Jounal Angle	33°
I-offset	9.5
Iiparameters zokusebenza
I-WOB (Ubunzima kwiBit)	24,942-73,476 lbs
I-WOB (Ubunzima kwiBit)	109-327KN
I-RPM(r/min)	300~60
I-torque ephezulu ecetyiswayo	37.93-43.3KN.M
Ulwakhiwo	Ukwakheka okuthambileyo kokumelana nokutyumza okuphantsi kunye nokubhoboka okuphezulu.

Iifektri zaseMpuma Ekude zigxile kwimingxunya yokugrumba, efana nee-tricone bits, ii-PDC bits, i-HDD hole opener, ii-Foundation roller cutters zamanzi, intsimi yeoyile, i-gas well, imigodi, ulwakhiwo, i-geothermal, i-directional boring, kunye nomsebenzi wesiseko esingaphantsi komhlaba kwihlabathi liphela. Injongo yethu kukuthengisa iimveliso ezikumgangatho ophezulu ngexabiso eliphantsi kangangoko.