I-Rotary tricone Bits IADC517 9 7/8″ (250mm) yetshe eliqinile

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

Amabhithi e-API trione esitokweni avela kumphakeli wase-China ahlala engowokubhola kwakho umthombo ongcono.
Incazelo Yebhithi:
I-IADC: 517 - Ijenali ye-TCI evalwe i-bearing bit enokuvikelwa kwegeji yokwakheka okuthambile kuya 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.

Ama-intshi angu-9 7/8(250mm) uwusayizi ojwayelekile wokumba umthombo ojulile njengowoyela negesi, futhi ungusayizi ojwayelekile wokumba imbobo yokushayela eqondile eqonde ngqo.
Ngokuya ngezinto zokusika, izinsimbi zokubhoboza irabha ye-silicone ziyatholakala ku-TCI (i-carbide insert) nezinhlobo zezinyo lensimbi.I-iADC517 iwuhlobo lwe-TCI yokubhoboza irabha ye-silicone.

Isakhiwo sokuthwala.
Ijenali enembayo ephezulu enezindawo ezimbili zokuphonseka, ikhoni yokukhiya ibhola, indawo eqinile yokuthwala ikhanda, i-cone ephethe ingxubevange encishiswayo kanye ne-silver plated, okuthuthukisa ngempumelelo ukumelana nokuguga kanye nokumelana ne-galling ye-bearing futhi ifanele isivinini esikhulu.

Ukubeka uphawu nokugcoba.
Iphakethe lensimbi elithuthukisiwe liqukethe izimpawu ezimbili zensimbi kanye neziqinisi ezimbili ezinwebekayo.Ama-compress stiffener aqinisekisa ukuthintana okuhle phakathi kwezindawo ezimbili zokuvala amasongo ensimbi ngokusebenzisa amandla anwebekayo ukuze kuzuzwe ukuvalwa kwama-bhering.Ekubhobozeni, izimpawu zensimbi zishintshashintsha kakhulu kuyilapho ama-stiffeners emile, okuzokwenza ngcono ukuthembeka nokuqina kwe-bearing seal, kuyilapho uhlelo lokunxeshezelwa kwengcindezi kanye namafutha athuthukisiwe kungathuthukisa kakhulu ukuthembeka kokugcoba.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	9 7/8intshi
Usayizi we-Rock Bit	250.8 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
Imilomo	3
Amapharamitha Okusebenza
I-WOB (Weight On Bit)	19,773-56,175 lbs
I-WOB (Weight On Bit)	88-250KN
I-RPM(r/min)	140-60
I-torque ephezulu enconyiwe	37.93-43.3KN.M
Ukwakheka	Ukwakheka okuthambile kuye kwamaphakathi okunamandla acindezelayo aphansi, njengetshe lodaka, i-gypsum, usawoti, i-limestone ethambile, njll.

Siyimboni yokukhiqiza i-drill bit, imikhiqizo yethu iqukethe izingcezu zenjoloba ze-silicone, izingcezu ze-PDC, izivula ze-HDD, izihobhu eziyisisekelo zemithombo yamanzi, izinkundla zikawoyela, imithombo yegesi, izimayini, ukwakhiwa, ukushisa okushisayo, ukumba okuqondisayo, umsebenzi wesisekelo ongaphansi komhlaba emhlabeni wonke. .Inhloso yethu ukuthengisa imikhiqizo yekhwalithi ephezulu ngentengo ephansi.