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Uyafuna ukuthola uhlu lwamanani ensimbi namapayipi ngo-2022?
Amanani epayipi lensimbi elihlanganisiwe lasekhaya ahlala eqinile, futhi azoqina esikhathini esifushane NgoMsombuluko, imakethe yensimbi ibuthakathaka ngendlela ephelele. Ngaphansi kwesiqondiso sekusasa ephula amaphuzu abalulekile okusekela esontweni eledlule, amanani ezinto ezinde kanye ne-p...Funda kabanzi -
Yiziphi izinyathelo zokuphepha zokuthenga ipayipi lensimbi?
Yiziphi izinyathelo zokuphepha zokuthenga ipayipi lensimbi? Emakethe yemboni yamapayipi ensimbi ngaphansi kwesisekelo esiphansi, amabhizinisi amaningi amapayipi ensimbi asebenzisa i-inthanethi, asebenzisa ithuba lokumaketha kwenethiwekhi, ukuze afeze inkampani ngokumelene nomkhuba wokukhula. Kodwa ukuthenga ku-inthanethi...Funda kabanzi -
Ukuguqulwa kwamandla aluhlaza kanye nasebenzisa ikhabhoni ephansi eShayina kuyasheshiswa
I-General Electrical planning and Design Institute isanda kukhipha umbiko wokuthuthukiswa kwamandla waseShayina ka-2022 kanye noMbiko Wokuthuthukiswa Kwamandla waseShayina ka-2022 eBeijing. Lo mbiko ukhombisa ukuthi ukuguqulwa kwamandla okuluhlaza kanye nokungakhiqizi ikhabhoni ephansi eShayina kuyashesha. Ngo-2021,...Funda kabanzi -
Kungani umbala wepayipi eliyisikwele elihlanganisiwe uphenduka ube mhlophe?
Ingxenye eyinhloko yepayipi lesikwele elihlanganisiwe yi-zinc, okulula ukuyiphendula uma umoya-mpilo usemoyeni. Kungani umbala wepayipi lesikwele elihlanganisiwe uphenduka ube mhlophe? Okulandelayo, ake sikuchaze ngokuningiliziwe. Imikhiqizo ehlanganisiwe kufanele ingeniswe umoya futhi yome. I-Zinc iyinsimbi ye-amphoteric,...Funda kabanzi -
Ungayixazulula kanjani inkinga yokugqwala kwepayipi lesikwele elenziwe nge-galvanized?
Iningi lamapayipi ayisikwele ngamapayipi ensimbi, kanti amapayipi ayisikwele agqunywe ngokushisa ambozwe ngengqimba ye-zinc ebusweni bamapayipi ensimbi ngenqubo ekhethekile. Okulandelayo, sizochaza ngokuningiliziwe ukuthi singayixazulula kanjani inkinga yokugqwala kwamapayipi ayisikwele agqunywe ngogesi. ...Funda kabanzi -
Ungasusa kanjani isikali se-oxide epayipini lesikwele elikhulu elinobubanzi?
Ngemva kokuba ithubhu lesikwele selifudunyeziwe, kuzovela ungqimba lwesikhumba se-oxide esimnyama, oluzothinta ukubukeka. Okulandelayo, sizochaza ngokuningiliziwe ukuthi singasusa kanjani isikhumba se-oxide kuthubhu yesikwele enobubanzi obukhulu. Isinyibilikisi kanye ne-emulsion kusetshenziswa...Funda kabanzi -
Uyazazi yini izici ezithinta ukunemba kobubanzi bangaphandle bamashubhu ayisikwele anodonga olujiyile?
Ukunemba kobubanzi bangaphandle bepayipi eliyisikwele elinodonga olujiyile kunqunywa ngumuntu, futhi umphumela uncike kumakhasimende. Kuncike ezidingweni zekhasimende zobubanzi bangaphandle bepayipi elingenamthungo, ukusebenza kanye nokunemba kwemishini yokulinganisa ipayipi lensimbi...Funda kabanzi -
Ingabe ufuna ukwenza imikhiqizo yakho ibe lula futhi ibe namandla kunangaphambili?
Ngokusebenzisa izinsimbi ezincane neziqinile ezakhiweni kanye nezakha ubanda njengezinsimbi ezinamandla aphezulu, ezithuthukisiwe nezinamandla aphezulu, ungonga ezindleleni zokukhiqiza ngenxa yokugobeka okulula, izakhiwo zokwakha ubanda kanye nokwelashwa kwendawo. Ukonga okwengeziwe...Funda kabanzi -
Isimo sokuntuleka kwezimali emakethe yamashubhu amakhulu e-caliber square cishe sizoba sibi kakhulu
Isimo sokulinda nokubona semakethe enkulu yezindawo zamapayipi esikwele sikhuphuke, kuyilapho intshiseko yokuthengwa kwezindawo ingakathuthuki. Ukuthunyelwa kwe ...Funda kabanzi -
Indlela yokususa uwoyela ebusweni bepayipi lesikwele
Akunakugwenywa ukuthi ubuso bepayipi elingunxande buzombozwa ngamafutha, okuzothinta ikhwalithi yokususwa kokugqwala kanye ne-phosphating. Okulandelayo, sizochaza indlela yokususwa kwamafutha ebusweni bepayipi elingunxande ngezansi. ...Funda kabanzi -
Indlela yokuthola isici somphezulu wepayipi eliyisikwele
Amaphutha ebusweni bamashubhu asikwele azonciphisa kakhulu ukubukeka kanye nekhwalithi yemikhiqizo. Ungawathola kanjani amaphutha ebusweni bamashubhu asikwele? Okulandelayo, sizochaza ngokuningiliziwe indlela yokuthola amaphutha ebusweni beshubhu yesikwele elingezansi ...Funda kabanzi -
Ungawuqondisa kanjani umbhobho wesikwele ogqitshwe nge-galvanized?
Ipayipi lesikwele elihlanganisiwe lisebenza kahle, futhi isidingo sepayipi lesikwele elihlanganisiwe sikhulu kakhulu. Ungaliqondisa kanjani ipayipi lesikwele elihlanganisiwe? Okulandelayo, ake sichaze ngokuningiliziwe. I-zigzag yepayipi lesikwele elihlanganisiwe ibangelwa...Funda kabanzi
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