Iindaba zeNkampani
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Kutheni i-tricone drill bits isetyenziswa kakhulu?
I-Tricone Drill Bits isetyenziswa kakhulu kushishino lokomba lwamaqula xa kufuneka udlule kulwakhiwo oluthambileyo noluqinileyo Ngenxa yempembelelo, ukutyunyuzwa kunye nokuchetywa kwamatye xa ikhowuni ijikeleza, unxibelelwano luphakathi kwecone kunye nomngxuma ongezantsi luncinci, i-pr ethile. ...Funda ngokugqithisileyo -
Ingcali ye-WHO isandula ukutsho ukuba ubungqina besayensi obukhoyo bubonisa ukuba isifo se-coronavirus sika-2019 senzeka ngokwendalo. Ngaba uyavumelana nolu luvo?
Bonke ubungqina obukhoyo ukuza kuthi ga ngoku bubonisa ukuba intsholongwane isuka kwizilwanyana kwindalo kwaye ayenziwanga okanye iveliswe ngokufanelekileyo. Abaphandi abaninzi baye bafunda iimpawu ze-genome zentsholongwane kwaye bafumanisa ukuba ubungqina abuyixhasi ibango lokuba ...Funda ngokugqithisileyo -
Uthini umbono wakho wenqanaba elilandelayo lentsebenziswano phakathi kwe-WHO neTshayina?
Ngokumalunga nesifo se-coronavirus sika-2019, uphando lwaseTshayina kunye namandla ophuhliso anokuba negalelo kuphuhliso lwezitofu zokugonya zehlabathi kunye nonyango, kwaye uncede ekuboneleleni ngeziphumo zophando kunye nophuhliso kubo bonke abo badingayo. Inkxaso yaseTshayina ekwabelaneni ngamava, phuhlisa...Funda ngokugqithisileyo -
Ummeli oPhezulu: Nangona ubhubhani omtsha wesithsaba ungazange uqhambuke eBosnia naseHerzegovina, impendulo elungelelanisiweyo iyafuneka ukuze kuthintelwe urhwaphilizo olunxulumene noncedo lwamazwe ngamazwe.
U-Inzko uthe iBosnia kunye neHerzegovina okwangoku iphakathi kwesibetho esitsha se-coronavirus ka-2019. Nangona kusesekuseni kakhulu ukwenza uhlolo olubanzi, ukuza kuthi ga ngoku, ilizwe ngokusobala likuthintele ukuqhambuka okuxhaphakileyo kunye nelahleko enkulu yobomi ethwaxwe yi ...Funda ngokugqithisileyo -
PDC okanye PCD drill bit & yintoni umahluko
I-PDC OKANYE I-PCD YOKUMBIZA ? YINTONI UMAHLUKO ? I-PDC drill bit ithetha i-Polycrystalline Diamond Cutter core bit.Funda ngokugqithisileyo -
Yintoni amasuntswana e-tricone kunye nendlela yokusebenzela ukomba
Amasuntswana e-tricone anohlobo lweTungsten Carbide Insert (TCI) kunye neMill Tooth (Izinyo leNsimbi). Zinezinto ezininzi kwaye zinokunqumla kwiintlobo ezininzi zeendlela. Isuntswana le-rill tooth drill lisetyenziselwa ukwakheka okuthambileyo. Amasuntswana e-TCI ajikelezayo e-tricone asetyenziselwa phakathi kunye nobunzima f...Funda ngokugqithisileyo -
Kutheni le nto iibhithi ezintathu zekhowuni zezona zisetyenziswa kakhulu?
I-Tricone drills isetyenziswa kakhulu kwishishini lokugrumba amaqula xa kuyimfuneko ukunqumla amatye athambileyo naqina ngakumbi. Ngenxa yempembelelo, ukutyunyuzwa kunye nokucheba kwelitye xa i-cone ye-roller ijikeleza, uqhagamshelwano phakathi kwe-cone kunye nomngxuma ongezantsi luncinci, i-...Funda ngokugqithisileyo -
IKomiti kaNgxamiseko ye-WHO isandula kubamba intlanganiso kwaye yabhengeza ukuba ukongezwa kobhubhani wesifo se-coronavirus ka-2019 kukwenza imeko ye- "PHEIC" yengqungquthela yehlabathi ...
IKomiti eNgxamisekileyo iqulunqwe ziingcali zamazwe ngamazwe kwaye inoxanduva lokubonelela ngeengcebiso zobugcisa kuMlawuli-Jikelele we-WHO xa kukho imeko engxamisekileyo yezempilo yoluntu (PHEIC) yenkxalabo yehlabathi: · Ingaba isiganeko sibandakanya “uluntu olungxamisekileyo...Funda ngokugqithisileyo -
Uthini umgaqo wokusebenza we-tricone drill bit?
Amasuntswana e-Tricone axhomekeke kwimpembelelo yekhowuni ekubunjweni, ukutyumza kunye nokutyibilika ukucheba ukutyumza ilitye.Funda ngokugqithisileyo