I-API button rock drill bit IADC537 8 3/4″(222.2mm) ngexabiso eliphantsi

Igama lebrand:	EMpuma Ekude
Isiqinisekiso:	I-API kunye ne-ISO
Inombolo yoMzekelo:	IADC537G
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 zokubhola eziqengqelekayo ze-API ezithengiswa ngeqhosha le-IPI ezizii-IADC537 8 3/4" ukuze zifakwe kakuhle kwisitokhwe esivela kumzi-mveliso waseTshayina
Iimpawu eziphambili
1) Uqhagamshelo lwe-Drill Bit lwenziwe ngokwemigangatho ye-API.
2) Singalungisa ubungakanani bebhithi ngokwendlela yakho yokulinganisa.
3) Isiphumo esingcono sinokufunyanwa ngokusebenzisa i-steel-tooth bit kwi-stratum ethambileyo. Ukuba umba uqinile, kucetyiswa i-TCI tricone bitis.
4) Izakhiwo zokusika eziqinisekisiweyo kunye noyilo lweebheringi ziyaqhubeka nokubonelela ngenqanaba eliphezulu lokusebenza kunye nokuthembeka.
5) Iihydraulics ezilungiselelweyo zibonelela nge-ROP eyongezelelweyo ngokususa ngokufanelekileyo iziqwenga kunye nokuqinisekisa ukubandakanyeka kwelitye elitsha kuyo yonke indawo
ukujikeleza kwesakhiwo sokusika.

Iinkcukacha zeMveliso

Inkcazo esisiseko
Ubungakanani beRock Bit	8 3/4 intshi
Ubungakanani beRock Bit	222mm
Uhlobo lweBit	I-TCI Tricone Bit
Uqhagamshelo lweMisonto	I-PIN ye-REG ye-API eyi-4 1/2
Ikhowudi ye-IADC	IADC 537G
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
Ii-nozzles	IiNozzles Ezintathu
Iiparameters zokusebenza
I-WOB (Ubunzima kwiBit)	22,470-49,883 lbs
I-WOB (Ubunzima kwiBit)	100-222KN
I-RPM(r/min)	50~120
Ulwakhiwo	Ukwakheka okuphakathi okunamandla aphantsi okucinezelwa, okufana ne-shale ephakathi, i-soft shale, i-limestone ethambileyo ephakathi, i-limestone ethambileyo ephakathi, i-sandstone ethambileyo ephakathi, ukwakheka okuphakathi okune-interbeds eziqinileyo nezirhabaxa, njl.