I-API rock drill bit IADC537 5 1/2” (139.7 mm) yesixhobo esiqinileyo

I-API rock drill bit IADC537 5 1/2” (139.7 mm) yequla eliqinileyo Umfanekiso obonisiweyo

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 zerola ezitywiniweyo ze-API TCI ze-Wholesale API ezikwisitokhwe esivela kumzi-mveliso waseTshayina zezoomatshini bokugrumba.
Indlela efanelekileyo yokuvavanya iiparameter zokubhola:
1. Bhoboza imizuzu emi-5 usebenzisa i-WOB ekhethiweyo yokuqala kunye ne-RPM ephakathi kwaye urekhode i-ROP (njengoko kubonisiwe kwitheyibhile engasezantsi).
2. Nyusa i-WOB ngokuphakathi kwaye ugcine i-RPM efanayo uze ubhoboze phantsi kwale WOB imizuzu emi-5 uze urekhode kwakhona i-ROP (njengoko kubonisiwe kwitheyibhile engasezantsi).
3. Nciphisa i-WOB b ngomlinganiselo ofanayo uze ucofe inyathelo lesi-2.
4. Fumana i-WOB kumaqela okutsala ovavanyo kunokuba inokufumana i-ROP ephezulu.
5. Tshintsha i-RPM ngokufanelekileyo phantsi kwe-WOB efanelekileyo kwaye urekhode i-ROP (njengoko kubonisiwe kwitheyibhile engezantsi).
6. Khetha i-RPM kwi-ROP ephezulu.
7. Misela ipharamitha yokubhola kwindawo efanelekileyo yokudibanisa

Iinkcukacha zeMveliso

Inkcazo esisiseko
Ubungakanani beRock Bit	5 1/2 intshi
Ubungakanani beRock Bit	140mm
Uhlobo lweBit	I-TCI Tricone Bit
Uqhagamshelo lweMisonto	I-PIN ye-REG ye-API ezi-3 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)	14,156-31,458 lbs
I-WOB (Ubunzima kwiBit)	63-140KN
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.

Iifektri zaseMpuma Ekude zigxile kwimingxunya yokubhola, njengee-tricone bits, ii-PDC bits, i-HDD hole opener, kunye nee-Foundation roller cutters zezicelo ezahlukeneyo.
Njengomzi-mveliso ohamba phambili weebhithi zokubhola eTshayina, ukunyusa ubomi bokusebenza kweebhithi zokubhola yeyona nto sijolise kuyo. Sisoloko sizama ukuphucula iibhithi ngamanani aphezulu okungena. Injongo yethu kukuthengisa umgangatho ophezulu ngexabiso eliphantsi.