I-Rotary trione bit IADC517 12 1/4″ (311mm)
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 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.
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 ethwele ikhanda eliqinile.Isigaxa sekhoni esihuqwe nge-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. Ama-energizer acindezelwe aqinisekisa ukuthintana okuhle kugcinwa ezindaweni ezimbili zokuvala izindandatho zensimbi ngamandla anwebekayo, futhi afinyelela uphawu oluqinile. ama-energizers a-static.Lokhu kuzokwenza ngcono 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 |
| 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 |
| 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, kanye nomsebenzi wesisekelo ongaphansi komhlaba wonke. umhlaba.Inhloso yethu ukuthengisa imikhiqizo yekhwalithi ephezulu ngentengo ephansi kakhulu.
