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DTH HAMMERA
Our serie of high pressure DTH Hammer is one of the most advanced in the world by applying new technology, new material and new process. Simple structure, strong reliability, stable performance, with new Gas Distribution structure design.Bala Haholoanyane -
Kopano ea Tšebelisano ea Likhoebo le Phapanyetsano ea Khamphase
E le ho phethahatsa mosebetsi oa selelekela sa talenta le koetliso, le ho ntlafatsa ka ho eketsehileng mokhoa oa puisano oa sekolo-khoebo, Khampani ea Gaofeng e ile ea tšoara kopano ea phapanyetsano ea tšebelisano-'moho ea sekolo-khoebo ka May 24, 'me ea ba le lipuisano tse tebileng le Guizhou Aviation Vocational and Technical College. ...Bala Haholoanyane -
MOSEBETSI LITŠOELE
Mohlala oa GGQH casing scraper o sebelisetsoa ho felisa samente e setseng le clod leboteng le ka hare la casing, burr le sekala se hlahisoang nakong ea rolling, bullet inset leboteng la casing ha ho etsoa perforation ea lehlabathe, le mafome a tšepe, tekanyo ea metsi le parafine e thata holim'a casing ea tlhahiso. , le tse ling ...Bala Haholoanyane -
Halliburton e phatlalalitse lisebelisoa tse ncha tsa ho lemoha ho bola ha casing ho rarolla mathata a bots'epehi
Halliburton, k'hamphani ea maemo a lefats'e ea litšebeletso tsa oli e thehiloeng ho rona, e hlahisitse theknoloji e ncha e lumellang basebelisi ho rarolla mathata a bots'epehi le ho tseba liphoso tsa casing ka nepo e kholo. Sesebelisoa se secha sa ho lemoha Pipe, se bitsoang Ts'ebeletso ea Electromagnetic Pipe Xaminer V (EPX V), se ka...Bala Haholoanyane -
Xi e khothaletsa menehelo e mecha ea Daqing Oilfield
Mopresidente Xi Jinping o kopile basebetsi ba Daqing Oilfield ka Labone ho tsoela pele ho phehella ntlafatso le boqapi le ho hatela pele nts'etsopele ea boleng bo holimo ea ho aha sebaka sa oli se nkang lilemo tse 100.Bala Haholoanyane -
Mmaraka oa khase ea tlhaho oa China o na le monyetla o moholo: Motsamaisi oa China
Tlhokahalo ea khase ea tlhaho Chaena e ntse e eketseha ka lebaka la tokiso ea sebopeho sa matla le leano la ts'ireletso ea tikoloho, ho boletse molaoli e moholo oa k'hamphani e etelletseng pele ea matla ea China. Hou Qijun, motlatsi oa mopresidente oa China National Petroleum Cooperation, o buile sena nakong ea Puisano e Khethehileng ...Bala Haholoanyane -
The Introduction tsa makala Sub cheka
The makala potlana cheka e ntshetswa pele ho itšehla khoele tirila tloha deflections axial bōpa le batla a ka tshebetso cheka ebe sireletsa hanyenyane ho tloha etelelitse ka tsela e feteletseng ka ka tshebetso ho cheka. sesebelisoa tla monya mojaro makala pota khoele tirila le tirila hanyenyane. Ho akarelletsa ho, h ...Bala Haholoanyane -
Haeteroliki cutters-ba lisebelisoa tsa ho fetisisa atileng tse rekisoang
E le o tsejoa ho bohle, le ho phetha molao feela ka hare sehang e haholo-holo sebelisoa ka incision ea likarolo tse itseng ka holim'a downhole khomaretsoe phala, tse kang ho hlahisoeng thekenoloji khoele, tirila lenaneng la 'me joalo-joalo. Hammoho, ha ba amohela ka ho itšeha ka nako e loketseng ea mealo mokotla siloa kenapa tsa kenapa kaho, le ...Bala Haholoanyane -
E ikhethang mekete e fapaneng ea Cordless shoa likoetlisong
E 'ngoe ea morero ho fetisisa tloaelehileng ea e-shoa likoetlisong ba bile metalworking, ho betla mapolanka, ho ntshetsa pele le e boetse e le mesebetsi DIY. U tla fumana e-shoa likoetlisong entsoe ka ho khetheha bakeng sa ho sebelisoa meriana, morolo sebaka le esita le limmaene tsa taemane. U tla fumana e-shoa likoetlisong kgolo le e-shoa likoetlisong nyenyane le e boetse e le hoo e batlang e infinites ...Bala Haholoanyane -
Batloang World Oil
World Oil batloang Lintlha-khōlō (13 November 2015) * Ka kopo ela hloko hore Lintlha tsena li tsoa ho Report moraorao Oil Market, e leng e ka lokolloa ka ho feletseng peeletso feela - ho latela kemiso ea ena khoeli le khoeli. peeletso bao e seng fumana mahala ho fihlella ho Lintlha-khōlō Tsa morao-rao ka nako e behiloeng ena, Leha ho le joalo ...Bala Haholoanyane -
lisebelisoa Energy tirila
Ba atisa ho sebetsa ke ka letsoho kapa ka matla a motlakase. Ho ka etsahala hore le bona ba sebelisa mochine ona ka screwdriver ka. U lokela ho lokisa feela screwdriver keletso ho mochine ona ho e sebelisa e le screwdriver ka. The mechine cheka di fumaneha ka mefuta eohle tse fapa-fapaneng tse thehiloeng holim 'a hlokahale lona. The mefuta e sa tšoaneng ea ...Bala Haholoanyane -
Etsolla ajoa (RC) cheka
Etsolla ajoa (RC) cheka o sebelisa o kopanetsoe-marako tirila phala (molamu) le a batla a tiileng tirila ho hlahisa phunya lesoba ka sebopeho le lopolla dita lefika (cuttings) ho holim'a metsi bakeng sa and analysis sa morago ga moo e. The cheka mochine ke pneumatici reciprocating piston (hamore) khanna tungsten-tšepe le d ...Bala Haholoanyane