Umkhiqizi we-API wezimayini ze-rock drill bits intengo ye-IADC412 isikhona esitokweni

Umkhiqizi we-API wezimayini ze-rock drill bits intengo ye-IADC412 isitokwe Isithombe Esifakiwe

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo Yemodeli:	IADC412
Inani Elincane Le-oda:	Isiqephu esisodwa
Imininingwane Yephakheji:	Ibhokisi lePlywood
Isikhathi sokuthumela:	Izinsuku zokusebenza ezi-5-8
Inzuzo:	Ukusebenza Okusheshayo Okuphezulu
Iwaranti Yesikhathi:	Iminyaka emi-3-5
Isicelo:	Ukumba imayini yamalahle, Ukumba ubhedu, insimbi, igolide.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

Izingcezu zokubhola ze-tricone rock ezithengiswa ngobuningi ngentengo ephansi evela efektri yaseShayina.
Incazelo Yebhithi:
I-IADC: I-412-TCI ejwayelekile ye-bearing roller bit evulekile epholile emoyeni ukuze kube nokwakheka okuthambile okunamandla aphansi okucindezela kanye nokubhoboza okuphezulu.
Amandla Okucindezela:
65 - 85 MPA
9,000 - 12,000 PSI
Incazelo Yomhlaba:
Izikhawu ezinde zama-shale athambile kakhulu angaqinile kahle, ama-dolomite, amatshe esihlabathi, ubumba, usawoti kanye nama-limestone.
Singanikeza izingcezu zokubhola ze-tricone rock mining ngobukhulu obuhlukahlukene kanye namakhodi amaningi e-IADC.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	Amasentimitha angu-6 1/4	Amasentimitha angu-6 3/4	Amasentimitha angu-7 7/8	Amasentimitha angu-9
	159mm	171mm	200mm	229mm
Ikhodi ye-IADC	IADC412
Uxhumano Lwentambo	Iphinikhodi yokubhalisa ye-API engu-3 1/2	Iphinikhodi yokubhalisa ye-API engu-3 1/2	Iphinikhodi ye-REG ye-API engu-4 1/2	Iphinikhodi ye-REG ye-API engu-4 1/2
Isisindo Somkhiqizo:	20kgs	21kgs	34kgs	50kgs
Uhlobo Lokuthwala:	Inkinobho Yokuphonsa/Ibhere Lokuvala I-Roller-Ball-Roller-Thrust
Uhlobo Lokujikeleza Kwegazi	Umoya weJet
Amapharamitha Okusebenza
Isisindo ku-Bit:	6250-12500LBS	6750-13500lbs	7880-15750lbs		9000-18000lbs
Isivinini Sokujikeleza:	120-90RPM
Ukucindezela Komoya Emuva:	0.2-0.4 MPa
Isicelo	Ukwakheka Okuthambile Kakhulu okunamandla aphansi okucindezela kanye nokubhoboza okuphezulu.

ISAKHIWO SOKUSIKA:
I-chisel isesangweni, i-ogive emigqeni yangaphakathi.
Yakhelwe ukwakheka okuthambile kakhulu, njenge-shale, i-limestone ethambile, i-sandstone, i-conglomerate, i-soft dolomite kanye ne-ore yamalahle.
Isicelo: 4000-7000Psi
UKUVIKELA KWE-SHIRTTAIL:
Insimbi eqinile ethangeni;
Gqoka i-carbide engamelani nomlomo we-shirttail kanye ne-lug.
UKUCHAZWA KOMKHIQIZO:
Ikhodi ye-IADC: 412
Isakhiwo Sokusika:
Imigqa Yangaphakathi Neyekhala: Eyindilinga
Imigqa Yegage: I-Chisel
Ukuvikelwa kwe-Gage Bevel: Round
Ukukhetha izingcezu zokubhoboza amatshe ezifanele kubaluleke kakhulu ngaphambi kokuqala iphrojekthi.
Ubulukhuni bamatshe bungaba buthambile, buphakathi nendawo futhi buqine noma buqine kakhulu, ubulukhuni bohlobo olulodwa lwamatshe bungase buhluke kancane, isibonelo, i-limestone, i-sandstone shale ine-limestone ethambile, i-limestone ephakathi nendawo kanye ne-limestone eqinile, i-sandstone ephakathi nendawo kanye ne-limestone eqinile, njll.
Kuphrojekthi yokubhoboza,EMpumalanga Ekudeuneminyaka engu-15 kanye nesipiliyoni sezinsizakalo zamazwe angaphezu kwama-30 sokuhlinzeka ngama-drill bits kanye nezixazululo zokubhola ezithuthukisiwe zezinhlelo zokusebenza eziningi ezahlukene. Uhlelo lokusebenza luhlanganisaukumba imayini yamalahle, ukumbiwa kwethusi, i-iron ore, i-gold orenjalo njalo. Ama-drill bits ahlukahlukene angenziwa ngokwezifiso ngokwesakhiwo samatshe ahlukene ngoba sinezakhoI-API ne-ISOifektri eqinisekisiwe yama-drill bits. Singanikeza isixazululo sonjiniyela wethu uma ungakwazi ukunikeza izimo ezithile, njengokuthiubulukhuni bamatshe, izinhlobo zemishini yokubhoboza, isivinini esijikelezayo, isisindo ku-bit kanye ne-torque.