Iindaba
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Ukuphucula ukuSebenza ngokuSebenzayo ngeeBits zokutsalwa
Intwana yokutsala yintwana yokubhola edla ngokuyilelwa ukusetyenziswa kwizinto ezithambileyo ezifana nesanti, udongwe, okanye ilitye elithambileyo. Nangona kunjalo, aziyi kusebenza kakuhle kwigrabile erhabaxa okanye kulwalwa oluqinileyo. Usetyenziso lubandakanya ukugrumba amaqula amanzi, imigodi, i-geothermal, indalo esingqongileyo kunye nokuhlola dr...Funda ngokugqithisileyo -
I-API Elastomer Etywiniweyo ethwele i-tricone bit IADC517, i-IADC527, i-IADC537 ilungele i-USA oilwell client.
I-Far Eastern Drilling izama ukugqwesa, inkampani yabathengi", inethemba lokuba...Funda ngokugqithisileyo -
Iibhithi ze-roller cutter
Sivuyisana ngokufudumeleyo Korea Mining Inkampani ngokusebenzisa Weifang Far Eastern Machinery ingxubevange isixhobo sokomba - owomileyo reverse umsiki kakuhle ukugrumba iqula elinzulu kunye nobubanzi beemitha ezi-3 kunye nobunzulu beemitha ezili-150 ngexesha elinye. Okwangoku, umsiki usetyenziswa ngokuqhelekileyo. ...Funda ngokugqithisileyo -
Ukusebenza okuphezulu kweTungsten Carbide Insert (TCI) bittricone bit and Milled Tooth trione bit kunye nePDC rock drilling bits zithunyelwe ngenqanawe ukuya eTURKMENGEOLOGY IN TURKMENISTAN
Ezi ZIQHELEKILEYO ze-TRICONE KUNYE NE-PDC IBHAYIBHILE yi-WEIFANG FAR EASTERN MACHINERY CO., LTD. Ngoyilo oluyilayo lolwakhiwo, luya kubonelela ngokusebenza okuhlala ixesha elide kumgangatho ophezulu we-tricone bit kunye ne-PDC bit. Iindleko ze-drill bit elungileyo ziyahluka...Funda ngokugqithisileyo -
Intshayelelo emfutshane yabasiki bePDC
Uyilo lwanamhlanje lwePDC drill Bits njenge-matrix ifana kancinci naleyo yeminyaka embalwa eyadlulayo. Amandla okuqina kunye nokuchasana kwempembelelo kuye kwanda ubuncinane ngama-33%, kwaye amandla e-cutter brazes anyuke nge-≈80%. Ngexesha elifanayo, iijometri kunye neteknoloji ...Funda ngokugqithisileyo -
Uwazi njani uvandlakanyo lwemizekelo ye-PDC bit ye-ROP kunye nefuthe lamandla elitye kumlinganiso womlinganiso womlinganiso?
Abstract Iimeko zangoku zexabiso le-oyile ephantsi ziye zahlaziya ugxininiso lokwembiwa kakuhle ukuze kugcinwe ixesha lokomba amaqula e-oyile nerhasi nokunciphisa iindleko zokusebenza. Umlinganiselo wokungena (RO...Funda ngokugqithisileyo -
Unokukhetha njani abasiki bePDC abachanekileyo?
Uyilo lwanamhlanje lwePDC drill Bits njenge-matrix ifana kancinci naleyo yeminyaka embalwa eyadlulayo. Amandla okuqina kunye nokuchasana kwempembelelo kuye kwanda ubuncinane ngama-33%, kwaye amandla e-cutter brazes anyuke nge-≈80%. Kwangaxeshanye, iijiyometri kunye netekhnoloji ye...Funda ngokugqithisileyo -
Isebenza njani i-PDC yokomba bit?
A. Ukulungiswa komngxuma a）Qinisekisa ukuba umngxuma ucocekile kwaye akukho nanye inkunkuma b）Baleka intwana yangaphambili ngengobozi eyinkunkuma ukuba inkunkuma ibilindelekile...Funda ngokugqithisileyo -
26th International Trenchless Technology Conference Suzhou ETSHAYINA.
Siza kuzimasa iNkomfa ye-26 yeHlabathi yeTrenchless Technology umboniso eSuzhou, eChina ngo-Epreli. 19. 2023 ukuya ku-Epreli. 21. 2023. Oomatshini boKwakha baMazwe ngaMazwe baseTshayina, ooMatshini beZixhobo zoKwakha, ooMatshini beMigodi, iZithuthi zobuNjineli kunye noMboniso weZixhobo, obanjwa rhoqo kwiminyaka emibini kwi-th...Funda ngokugqithisileyo -
Intshayelelo emfutshane yePDC kunye nePDC bit mbali
I-polycrystalline diamond compact (PDC) kunye ne-PDC drill bits ziye zaziswa kwimarike iminyaka emininzi. Ngeli xesha elide le-PDC cutter kunye ne-PDC drill bit baye bafumana ukusilela okuninzi kumanqanaba abo okuqala, nabo bafumana uphuhliso olukhulu. Kancinci...Funda ngokugqithisileyo -
Yintoni umahluko phakathi komzimba wentsimbi kunye ne-matrix body PDC bit
I-PDC drill bit yenziwa ikakhulu ngabasiki bePDC kunye nentsimbi, idibanisa ifuthe elihle lokuqina kwentsimbi kunye nokumelana nokunxitywa kwe-polycrystalline diamond compact yenza ukuba i-PDC ibe ne-footage ekhawulezayo kwinkqubo yokomba. Umzimba wentsimbi ye-PDC bit uye ngokukhawuleza...Funda ngokugqithisileyo -
Yintoni iReverse Circulation Drilling
Izinto eziSisiseko zokuReverse Circulation Drilling Ukomba oluthe tye asiyonto intsha. Abantu bomba amaqula kwiminyaka engaphezu kwama-8,000 eyadlulayo ukuze bafumane amanzi angaphantsi komhlaba kwiindawo ezishushu nezomileyo, hayi nje ngamasuntswana ePDC kunye neenjini zodaka njengoko sisenza namhlanje. Pha ...Funda ngokugqithisileyo