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Uguquko lwamandla aluhlaza kunye nekhabhoni ephantsi lwaseTshayina luye lwakhawuleza
Ucwangciso lwamandla ombane jikelele kunye neZiko loYilo kutshanje likhuphe ingxelo yophuhliso lwamandla e-China ngo-2022 kunye neNgxelo yoPhuhliso lwaMandla e-China ngo-2022 eBeijing. Le ngxelo ibonisa ukuba uguquko lwamandla ohlaza kunye nekhabhoni ephantsi eTshayina luyakhula ngokukhawuleza. Ngo-2021, i-e...Funda ngokugqithisileyo -
Kutheni umbala wombhobho wesquare owenziwe igalvanized ujika ube mhlophe?
Inxalenye ephambili yombhobho we-galvanized square i-zinc, ekulula ukusabela ngayo nge-oxygen emoyeni. Kutheni umbala wombhobho wesquare owenziwe igalvanized ujika ube mhlophe? Okulandelayo, masiyichaze ngokweenkcukacha. Iimveliso zegalvanized kufuneka zifakwe umoya kwaye zome. IZinc yintsimbi ye-amphoteric,...Funda ngokugqithisileyo -
Indlela yokusombulula ingxaki ye-corrosion ye-galvanized square pipe?
Uninzi lwemibhobho yesikwere yimibhobho yensimbi, kwaye i-hot-dip galvanized square pipes ifakwe ngoluhlu lwe-zinc ebusweni bemibhobho yensimbi ngenkqubo ekhethekileyo. Emva koko, siya kuchaza ngokucacileyo indlela yokusombulula ingxaki ye-corrosion ye-galvanized square pipes. ...Funda ngokugqithisileyo -
Indlela yokususa isikali se-oksidi kumbhobho osikweri obubanzi obukhulu?
Emva kokuba ityhubhu yesikwere ishushu, i-black oxide skin iya kubonakala, eya kuchaphazela ukubonakala. Emva koko, siya kuchaza ngokweenkcukacha indlela yokususa ulusu lwe-oxide kwityhubhu yesikwere esikhulu sobubanzi. I-solvent kunye ne-emulsion zisetyenziselwa ...Funda ngokugqithisileyo -
Ngaba uyazazi izinto ezichaphazela ukuchaneka kwedayamitha yangaphandle yeetyhubhu ezishinyeneyo ezinoxande?
Ukuchaneka kwedayamitha yangaphandle yombhobho woxande otyebileyo ongqindiweyo umiselwa ngumntu, kwaye isiphumo sixhomekeke kumthengi. Kuxhomekeke kwiimfuno zomthengi kwi-diameter yangaphandle yombhobho ongenamthungo, ukusebenza kunye nokuchaneka kwezixhobo zokulinganisa umbhobho wentsimbi ...Funda ngokugqithisileyo -
Ngaba uyafuna ukwenza iimveliso zakho zibe khaphukhaphu kwaye zomelele kunangaphambili?
Ngokusebenzisa iintsimbi ezibhityileyo nezomeleleyo ezakhiweyo nezibandayo ezifana nokuqina okuphezulu, ukomelela okuphezulu okuphezulu kunye nentsimbi ephezulu kakhulu, unokonga kwiindleko zemveliso ngenxa yokugoba ngokulula, iipropathi ezibandayo kunye nonyango lwangaphezulu. Ulondolozo olongezelelweyo kwi-w...Funda ngokugqithisileyo -
Imeko yokunqongophala kwengxowa-mali kwimarike yetyhubhu ye-caliber enkulu kunokwenzeka ukuba ibe mandundu ngakumbi
Ukulinda kunye nokubona i-mood-diameter ye-square-diameter ye-square spot spot market iye yanda, ngelixa intshiseko yokuthengwa kwendawo ayizange iphuculwe. Ukuthunyelwa kwe...Funda ngokugqithisileyo -
Indlela yokususa ioli ebusweni betyhubhu yesikwere
Akunakuphepheka ukuba umphezulu wombhobho wexande uya kufakwa ngeoli, eya kuchaphazela umgangatho wokususwa kwe-rust kunye ne-phosphating. Emva koko, siya kuchaza indlela yokukhutshwa kweoli kumphezulu wetyhubhu ye-rectangular engezantsi. ...Funda ngokugqithisileyo -
Indlela yokufumanisa isiphene sobuso bombhobho wesikwere
Iziphene ezingaphezulu kweetyhubhu zesikwere ziya kunciphisa kakhulu ukubonakala kunye nomgangatho weemveliso. Indlela yokufumanisa iziphene ezingaphezulu kweetyhubhu zesikwere? Okulandelayo, siza kuchaza indlela yokukhangela isiphene somphezulu wetyhubhu esezantsi ngokweenkcukacha ...Funda ngokugqithisileyo -
Indlela yokulungelelanisa umbhobho wesikwere esinezibilini?
Umbhobho wesquare owenziwe ngegalvanized unomsebenzi omhle, kwaye imfuno yombhobho we-galvanized square inkulu kakhulu. Indlela yokulungelelanisa umbhobho wesikwere owenziwe ngegalvanized? Okulandelayo, masiyichaze ngokweenkcukacha. I-zigzag yombhobho wesquare owenziwe ngamazi ubangelwa yi-im...Funda ngokugqithisileyo -
Umahluko obalulekileyo phakathi kombhobho odityanisiweyo wesikwere kunye nombhobho osisikwere ongenamthungo
Inkqubo yokuvelisa iityhubhu zesikwere ilula, ukusebenza kakuhle kwemveliso kuphezulu, iintlobo kunye neenkcukacha ziyahlukahlukana, kwaye izinto ziyahluka. Emva koko, siya kuchaza umahluko obalulekileyo phakathi kweetyhubhu zesikwere ezidityanisiweyo kunye neetyhubhu zesikwere ezingenamthungo ngokweenkcukacha. 1. Welded square pip...Funda ngokugqithisileyo -
Amaxabiso entsimbi yakutsha-yuantai iqela lombhobho wentsimbi
Amaxabiso amva nje entsimbi-yuantai yentsimbi iqela umbhobho Steel fundamentals ziye zaphuculwa ngakumbi ngokuchasene nomhla wokuhla kwentsimbi enyibilikisiweyo kwizixhobo zokusila zentsimbi, kunye noxinzelelo kwizixhobo zentsimbi kunye noluhlu lwentlalo lwancitshiswa ngakumbi. Nangona kunjalo, ubunyani belahleko exhaphakileyo kwimarike, kudityaniswe ...Funda ngokugqithisileyo
INKOKELI ICANDELO ENGCACILEYO ETSHAYINA
