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

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

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo Yemodeli:	I-IADC517G
Inani elincane le-oda:	1 isiqephu
Imininingwane Yephakheji:	Ibhokisi lePlywood
Isikhathi sokuthumela:	5-8 izinsuku zokusebenza
Inzuzo:	Ukusebenza Okusheshayo
Isikhathi Sewaranti:	Iminyaka engu-3-5
Isicelo:	Uwoyela, Igesi, I-Geothermy, Ukumba imithombo yamanzi, i-HDD, Imayini

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

Izingxenye ze-API ezijikelezayo ze-tricone roller esitokweni ezivela embonini yase-China zihlale ziwukubhola kwakho okungcono.
Incazelo Yebhithi:
I-IADC: 517 - Ijenali ye-TCI evalwe i-bearing bit enokuvikelwa kwegeji yokwakheka okuthambile ukuya kokumaphakathi okuthambile okunamandla acindezelayo aphansi.
Amandla Acindezelayo:
85 - 100 MPA
12,000 - 14,500 PSI
Incazelo Eyisisekelo:
Amatshe aqinile aphakathi nendawo aqinile njengamatshe esihlabathi anemicu ye-quartz, i-limestone eqinile noma i-chert, i-hematite ores, idwala eliqinile eliqinile, elihlanganiswe kahle elifana nalokhu: amatshe e-sandstone ane-quartz binder, ama-dolomite, ama-quartzite shales, i-magma kanye namatshe ama-metamorphic ama-coarse grained rocks.
I-Far Eastern Drilling inganikeza ama-tricone drill bits ngosayizi abahlukahlukene (kusuka ku-3 7/8" kuya ku-26") kanye namakhodi amaningi e-IADC.

12 1/4 amayintshi(311mm) uwusayizi ojwayelekile wokumba umthombo ojulile njengowoyela negesi, futhi ungusayizi ojwayelekile wokubhoboza imbobo yokushayela eqondile eqonde ngqo.
Ngokwezinto zokusika, i-tricone bit inohlobo lwe-TCI (Tungsten Carbide Insert) kanye Nezinyo Lensimbi. I-IADC517 i-TCI trione bit.
Isakhiwo Sokuthwala:
Ijenali enembe kakhulu enobuso obubili bokuphonswa,Amabhola akhiya ikhoni.Indawo enekhanda eliqinile.Ikhoni ene-cone ehlanganiswe ne-alloy enciphisa ukungqubuzana kanye ne-silver-plated.Ukumelana nokuhushulwa nokubanjwa kwebheriyo kuyathuthukiswa.futhi ifanele isivinini esijikelezayo esikhulu.
I-Seal kanye Nokugcoba:
Iphakethe lensimbi elithuthukisiwe linezigxivizo ezimbili zensimbi kanye nama-energizers amabili anwebekayo.Amandla acindezelwe aqinisekisa ukuthintana okuhle kugcinwa ezindaweni ezimbili zokuvala izindandatho zensimbi ngamandla anwebekayo, futhi afinyelela uphawu oluqinile. ama-energizers a-static.Lokhu kuzothuthukisa ukuthembeka nokuqina kokuthwala uphawu.Isistimu yesinxephezelo sokucindezela kanye namafutha athuthukisiwe angakhuphula kakhulu ukuthembeka kokugcoba.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	12 1/4 amayintshi
Usayizi we-Rock Bit	311.1 mm
Uhlobo Lwebhithi	I-TCI Tricone Bit
Uxhumano Lwentambo	6 5/8 API REG PIN
Ikhodi ye-IADC	I-IADC 517G
Uhlobo Lokuthwala	Ijenali Ivalwe Ngesikali Sokuvikela
Ukufaka uphawu	I-elastomer noma irabha/ insimbi
Ukuvikelwa Kwezithende	Iyatholakala
I-Shirttail Protection	Iyatholakala
Uhlobo Lokuzungeza	Ukuzungeza Udaka
Isimo Sokubhoboza	Ukubhola okujikelezayo, ukubhola ngezinga eliphezulu, ukubhola okujulile, ukubhola kwezimoto
Inani lamazinyo eliphelele	122
I-Gage Row Amazinyo Ukubala	48
Inombolo Yemigqa Ye-Gage	3
Inombolo Yemigqa Yangaphakathi	8
I-Angle ye-Jounal	33°
I-Offset	9.5
Amapharamitha Okusebenza
I-WOB (Weight On Bit)	24,942-73,476 lbs
I-WOB (Weight On Bit)	109-327KN
I-RPM(r/min)	300 ~ 60
I-torque ephezulu enconyiwe	37.93-43.3KN.M
Ukwakheka	Ukwakheka okuthambile kokumelana nokuchotshozwa okuphansi kanye nokubhoboza okuphezulu.

I-Far Eastern imboni igxile ekubholeni, njengama-tricone bits, ama-PDC bits, i-HDD hole opener, i-Foundation roller cutter yamanzi, indawo kawoyela, umthombo wegesi, izimayini, ukwakhiwa, i-geothermal, i-directional boring, nomsebenzi wesisekelo ongaphansi komhlaba wonke. umhlaba. Inhloso yethu ukuthengisa imikhiqizo yekhwalithi ephezulu ngentengo ephansi kakhulu.