Izindaba Zezimboni
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Uyini umehluko phakathi kwepayipi lensimbi elidonsayo elibandayo kanye nepayipi lensimbi eligoqiwe elishisayo
(1) Umehluko phakathi kokusebenza okushisayo nokusebenza okubandayo: ukuginqika okushisayo kuyashisa, kanti ukudweba okubandayo kuwukusebenza okubandayo.Umehluko omkhulu: ukugoqa okushisayo kuginqika ngaphezu kwezinga lokushisa le-recrystallization, ukugoqa okubandayo kuginqika ngaphansi kwezinga lokushisa le-recrystallization;ukuginqika okubandayo kwesinye isikhathi...Funda kabanzi -
Izici zobuchwepheshe zepayipi lensimbi enezinhlangothi ezimbili ezingaphansi kwamanzi e-arc
1. Ngesikhathi senqubo yokwenza ipayipi yensimbi, ipuleti lensimbi lishintsha ngokulinganayo, ukucindezeleka okusele kuncane, futhi ubuso abukhiqizi imihuzuko.Ipayipi lensimbi elicutshunguliwe linokuguquguquka okukhulu kububanzi bosayizi wamapayipi ensimbi anobubanzi nokuqina kodonga, ikakhulukazi ku-prod...Funda kabanzi -
Ubuchwepheshe bokwelashwa kokushisa kwe-oil casing
Ngemuva kokuthi isikhwama sikawoyela samukele le ndlela yokwelapha ukushisa, ingathuthukisa ngempumelelo ukuqina komthelela, amandla aqinile, nokusebenza okulwa nokucekela phansi kwegobolondo likawoyela, iqinisekise inani elihle elisetshenziswayo.I-petroleum casing iyimpahla yepayipi edingekayo yokumba uwoyela negesi yemvelo, futhi idinga ...Funda kabanzi -
Ukufakwa kanye Nokucinywa Kwepayipi Lensimbi Ebandayo Edwetshiwe
Ukufakwa kwepayipi lensimbi elidonswa ngokubanda: kubhekisela ezintweni zensimbi ezishisiswe ezingeni lokushisa elifanele, zigcinwe isikhathi esithile, bese zipholiswa kancane kancane inqubo yokushisa ukushisa.Inqubo yokukhipha ukushisa evamile: ukukhishwa kabusha kwe-recrystallization annealing, i-stress annealing, i-spheroidizing annealing, ukuqeda ngokuphelele, njll.An. ..Funda kabanzi -
Ubude Bokulethwa Bepayipi Lensimbi Engagqwali
Ubude bokulethwa kwepayipi lensimbi engagqwali bubizwa nangokuthi ubude obucelwe ngumsebenzisi noma ubude benkontileka.Kunemithetho eminingana yobude bokulethwa esicacisweni: A. Ubude obujwayelekile (owaziwa nangokuthi ubude obungaguquki): Noma yiliphi ipayipi lensimbi elingenasici ubude balo bungaphakathi kobude...Funda kabanzi -
Izinhlobo Zenqubo Yepayipi Lensimbi Engagqwali kanye Nesimo Sokuphezulu
I-Process Type Type Surface Condition HFD: I-Hot Finished, iphathwa ukushisa, yehliswa i-Metallically Clean CFD: Cold Finished, heat treatmented, descaled Metallically Clean CFA: Cold finished bright annealed Metallically Bright Bright CFG: Cold finished, heat treatment, ground-lightly-ground, and the ...Funda kabanzi