Ama-API Rock Drill Bits anentengo ephansi efektri yokubhoboza/ukumba kahle, ama-Tricone Bits, ama-PDC Bits, ama-Rock Reamers/ama-Hole Openers, ama-Drag Bits, ama-Hammer Bits, ama-Single Roller Cones/Cutters
“Ngokusekelwe emakethe yasekhaya kanye nokwandisa ibhizinisi laphesheya” isu lethu lokuthuthukisa ama-API Rock Drill Bits anentengo ephansi efektri yokubhoboza/ukumba kahle, ama-Tricone Bits, ama-PDC Bits, ama-Rock Reamers/Hole Openers, ama-Drag Bits, ama-Hammer Bits, ama-Single Roller Cones/Cutters, anezinhlobonhlobo eziningi, ikhwalithi ephezulu, amazinga entengo anengqondo kanye nemiklamo enesitayela, izimpahla zethu ziqashelwa kabanzi futhi zithembekile ngabasebenzisi futhi zingahlangabezana nezidingo zomnotho nezenhlalo ezishintsha njalo.
"Ngokusekelwe emakethe yasekhaya nokwandisa ibhizinisi laphesheya kwezilwandle" isu lethu lokuthuthukisa, ngenhloso "yokungabi nasici". Ukunakekela imvelo, kanye nezinzuzo zomphakathi, ukunakekela umthwalo wemfanelo womphakathi wabasebenzi njengomsebenzi wethu. Samukela abangani abavela kuwo wonke umhlaba ukuthi basivakashele futhi basiqondise ukuze sikwazi ukufeza umgomo wokuwina nokuwina ndawonye.
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Incazelo Yomkhiqizo

I-Metal Face sealed TCI Drill Bit IADC437 8 1/2″ (215mm noma 216mm) iwukubhoboza imithombo yokwakheka okuthambile.
Incazelo Yebhithi:
I-IADC: 437 – I-TCI journal sealed bearing bit enokuvikelwa kwegeyiji yokwakheka 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.
I-Far Eastern Drilling inganikeza ama-drill bits e-tricone ngobukhulu obuhlukahlukene (kusukela ku-3 7/8” kuya ku-26”) kanye namakhodi amaningi e-IADC.
I-1>8 1/2″(215mm noma 216mm) iwusayizi ojwayelekile wokumba imithombo ejulile njengokumba imithombo kawoyela negesi, futhi iwusayizi ojwayelekile wokumba imigodi yomshayeli oqondile oqondile.
2>Sinezinhlobo ezimbili ze-tricone bit ngokwezinga lokuthwala, enye iyi-Elastomer sealed bearing enekhwalithi evamile kanye nentengo, enye iyi-Metal-face sealed bearing esebenza kahle kakhulu kanye nentengo ephezulu.
3>Ukubhoboza umthombo ojulile kakhulu, sincoma ama-tricone bits ane-sealed bearing ensimbi enobubanzi obungaphezu kwamamitha ayi-1000, ekubhobozeni imigodi yokushayela engenamatshe aqinile kanye nebanga elide enobude obungaphezu kwamamitha angama-300 sincoma nama-tricone bits ane-sealed bearing ensimbi enobuso obungaphezulu.
4>Ngokumba imithombo yamanzi, ukumba imithombo engajulile noma amaphrojekthi okumba imigodi yokushayela engenamsele ibanga elifushane, ama-tricone bits ane-elastomer (irabha) enziwe nge-sealed bearing asebenza kangcono.
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Ukucaciswa Komkhiqizo
| Ukucaciswa Okuyisisekelo | |
| Usayizi we-Rock Bit | Amasentimitha angu-8.5 |
| 215.90 mm | |
| Uhlobo lwe-Bit | I-TCI Tricone Bit |
| Uxhumano Lwentambo | Iphinikhodi ye-REG ye-API engu-4 1/2 |
| Ikhodi ye-IADC | I-IADC 437G |
| Uhlobo Lokuthwala | Ijenali Evaliwe Ukuthwala Ngesivikelo Sokulinganisa |
| Ukubopha uphawu | I-Elastomer/Irabha |
| Ukuvikelwa Kwesithende | Kuyatholakala |
| Ukuvikelwa Kwesithende Sehembe | Kuyatholakala |
| Uhlobo Lokujikeleza Kwegazi | Ukugeleza Kodaka |
| Isimo Sokubhoboza | Ukubhoboza okujikelezayo, ukubhoboza okushisayo okuphezulu, ukubhoboza okujulile, ukubhoboza ngenjini |
| Inani Eliphelele Lamazinyo | 80 |
| Inani Lamazinyo Emigqa Ye-Gage | 33 |
| Inani Lemigqa Yezingqimba | 3 |
| Inani Lemigqa Yangaphakathi | 7 |
| I-Jounal Angle | 33° |
| I-Offset | 8 |
| Amapharamitha Okusebenza | |
| I-WOB (Isisindo Ku-Bit) | 17,077-49,883 lbs |
| 76-222KN | |
| I-RPM(r/min) | 300~60 |
| I-torque ephezulu enconyiwe | 16.3-21.7KN.M |
| Ukwakheka | Ukwakheka okuthambile kokumelana okuphansi kokuchoboza kanye nokubhoboza okuphezulu. |
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I-Far Eastern igxile kakhulu kuma-drill bits, njenge-tricone bits, i-PDC bits, i-HDD hole opener, ama-foundation roller cutters omthombo wamanzi, insimu kawoyela, umthombo wegesi, ukumbiwa kwezimayini, ukwakhiwa, i-geothermal, i-directional boring, kanye nomsebenzi wesisekelo ongaphansi komhlaba emhlabeni jikelele. Inhloso yethu ukuthengisa imikhiqizo esezingeni eliphezulu ngentengo ephansi kakhulu.



“Ngokusekelwe emakethe yasekhaya kanye nokwandisa ibhizinisi laphesheya” isu lethu lokuthuthukisa ama-API Rock Drill Bits anentengo ephansi efektri yokubhoboza/ukumba kahle, ama-Tricone Bits, ama-PDC Bits, ama-Rock Reamers/Hole Openers, ama-Drag Bits, ama-Hammer Bits, ama-Single Roller Cones/Cutters, anezinhlobonhlobo eziningi, ikhwalithi ephezulu, amazinga entengo anengqondo kanye nemiklamo enesitayela, izimpahla zethu ziqashelwa kabanzi futhi zithembekile ngabasebenzisi futhi zingahlangabezana nezidingo zomnotho nezenhlalo ezishintsha njalo.
Ama-Roller Cone Bits kanye ne-Tungsten Carbide Inserts Bit ashibhile efektri, ngenhloso "yokungabi nasici". Ukunakekela imvelo, kanye nokubuyiselwa kwezenhlalo, ukunakekela umthwalo wemfanelo wezenhlalo wabasebenzi njengomsebenzi wabo. Samukela abangani abavela emhlabeni wonke ukuthi basivakashele futhi basiqondise ukuze sikwazi ukufeza umgomo wokuwina nokuwina ndawonye.









