I-China API Rotary roller mining bit IADC742 12 1/4″ ikhona esitokweni

I-China API Rotary roller mining bit IADC742 12 1/4″ isesitokweni Isithombe Esivelele

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo ye-Tricone bit:	IADC742
Inani Elincane Le-oda:	Isiqephu esisodwa
Usayizi Webhithi:	12 1/4″ (311mm)
Ukuxhumeka kwephinikhodi:	I-API engu-6 5/8″
Isisindo Somkhiqizo:	98KG
Isiqinisekiso Sesikhathi:	Iminyaka emi-5
Isicelo:	I-Limestone, i-granite, i-sandstone yesihlabathi, i-dolomite kanye ne-chert

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

Izingcezu zokumba ze-tricone ezithengiswa ngobuningi ngentengo ehlisiwe evela e-China factory.
Incazelo Yebhithi:
I-IADC: I-742-TCI sealed roller bearing bit enesivikelo segeji sokwakheka okuqinile kakhulu nokukhuhlayo.
Amandla Okucindezela:
100-150 MPA
14,500-23,000 PSI
Incazelo Yomhlaba:
Amatshe aqinile, aqinile kahle njenge: amatshe e-silica aqinile, imifudlana ye-quarzite, ama-pyrite ores, ama-hematite ores, ama-magnetite ores, ama-chromium ores, ama-phosphorite ores, kanye nama-granite.
Singanikeza izingcezu zokubhola ze-tricone rock mining ngobukhulu obuhlukahlukene kanye namakhodi amaningi e-IADC.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Ikhodi ye-IADC	IADC742
Usayizi we-Rock Bit	Amasentimitha angu-12 1/4
Usayizi we-Rock Bit	311mm
Uxhumano Lwentambo	Iphinikhodi ye-API REG engu-6 5/8”
Isisindo Somkhiqizo:	98Kgs
Uhlobo Lokuthwala:	Inkinobho Yokuphonsa/Ibhere Elivaliwe Ye-Roller-Ball
Uhlobo Lokujikeleza Kwegazi	Umoya weJet
Amapharamitha Okusebenza
Isisindo ku-Bit:	49,000-85,750Lbs
Isivinini Sokujikeleza:	90-60RPM
Ukucindezela Komoya Emuva:	0.2-0.4 MPa
Incazelo Yomhlaba:	Amatshe aqinile, aqinile kahle njenge: i-silica limestone eqinile, imivimbo ye-quarzite, ama-pyrite ores, ama-hematite ores, ama-magnetite ores, ama-chromium ores, ama-phosphorite ores, kanye ne-granite.

ISAKHIWO SOKUSIKA:
I-Ovoid uma ibekwe eceleni, i-ogive futhi i-ovoid emigqeni yangaphakathi.
Yakhelwe ukwakheka okuqinile nokuhudulayo okunamandla aphezulu okucindezela njenge-granite, i-limestone, i-sandy sandstone, i-dolomite kanye ne-chert.
Isicelo: 46,000-56,000
UKUVIKELA I-SHIRTTAIL:
I-Carbide eqinile nengagugi ezindebeni naselugini lwe-shirttail.
UKUCHAZWA KOMKHIQIZO:
Ikhodi ye-IADC: 742
Uhlobo Lokuthwala: I-Roller-Ball-Roller-Thrust
Inkinobho/Ukuthwala Okuvulekile
Uhlobo Lokujikeleza: I-Jet Air
Isakhiwo Sokusika:
Imigqa Yangaphakathi Neyekhala: I-Ogive ne-ovoid.
Imigqa Yegage: Ovoid
Ukuvikelwa kwe-Gage Bevel: Round
Ukuxhumeka kwephinikhodi: 6 5/8" API
Ububanzi be-Metric Bit: 311mm
IZIPHAKAMISO ZOKUSEBENZA
Isisindo ku-Bit: 49,000-85,750lbs
Isivinini Esijikelezayo: 90-60RPM
Ukucindezela Komoya Emuva: 0.2-0.4MPa