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Umehluko phakathi kwepayipi lensimbi eligayiwe elifakwe i-galvanized kanye nepayipi lensimbi elifakwe i-hot-dip, ungalihlola kanjani ikhwalithi yalo?
ngu-admin ngomhlaka-24-10-06
Umehluko phakathi kwepayipi elifakwe i-galvanized pre-galvanized kanye nepayipi lensimbi elifakwe i-Hot-DIP Galvanized 1. Umehluko enqubweni: Ipayipi elifakwe i-galvanized elifakwa i-hot-dip lifakwa i-galvanized ngokucwilisa ipayipi lensimbi ku-zinc encibilikisiwe, kanti ipayipi elifakwe i-galvanized pre-galvanized lifakwe i-zinc ngokulinganayo ebusweni bomcu wensimbi...

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Ukugoqa okubandayo kanye nokugoqa okushisayo kwensimbi
ngumlawuli ngomhlaka-24-10-01
Insimbi Egoqekile Eshisayo Insimbi Egoqekile Ebandayo 1. Inqubo: Ukugoqa okushisayo inqubo yokufudumeza insimbi kuze kufike ekushiseni okuphezulu kakhulu (ngokuvamile cishe ngo-1000°C) bese uyicindezela ngomshini omkhulu. Ukushisa kwenza insimbi ithambe futhi iguquguquke kalula, ukuze icindezelwe ibe ...

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Ipayipi lensimbi elilwa nokugqwala elingu-3pe
ngumlawuli ngomhlaka-24-09-30
Ipayipi lensimbi elilwa nokugqwala le-3pe lifaka phakathi ipayipi lensimbi elingenamthungo, ipayipi lensimbi elijikelezayo kanye nepayipi lensimbi eli-lsaw. Isakhiwo esinezingqimba ezintathu se-polyethylene (3PE) anticorrosion coating sisetshenziswa kabanzi embonini yamapayipi kaphethiloli ngenxa yokumelana kwayo okuhle nokugqwala, amanzi kanye negesi...

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Izindlela zokugcina insimbi ezisebenzisekayo eziphakeme kakhulu
ngumlawuli ngomhlaka-24-09-25
Iningi lemikhiqizo yensimbi ithengwa ngobuningi, ngakho-ke ukugcinwa kwensimbi kubaluleke kakhulu, izindlela zesayensi nezinengqondo zokugcina insimbi, zinganikeza isivikelo sokusetshenziswa kwensimbi kamuva. Izindlela zokugcina insimbi - indawo 1, ukugcinwa okuvamile kwendlu yokugcina insimbi ...

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Ungayihlukanisa kanjani ipuleti lensimbi phakathi kwe-Q235 ne-Q345?
ngumlawuli ngomhlaka-24-09-23
Ipuleti Lensimbi le-Q235 kanye nepuleti Lensimbi le-Q345 ngokuvamile azibonakali ngaphandle. Umehluko wombala awuhlobene nhlobo nezinto zensimbi, kodwa ubangelwa izindlela ezahlukene zokupholisa ngemva kokuba insimbi ikhishwe. Ngokuvamile, ubuso bubomvu ngemva kwemvelo...

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Uyazi ukuthi yiziphi izindlela zokwelapha ipuleti lensimbi eligqwalile?
ngu-admin ngomhlaka-24-09-19
Ipuleti lensimbi kulula kakhulu ukugqwala ngemva kwesikhathi eside, alithinti nje ubuhle, kodwa futhi lithinta nentengo yepuleti lensimbi. Ikakhulukazi izidingo ze-laser ebusweni bepuleti ziqinile impela, inqobo nje uma kunezindawo zokugqwala ezingenakukhiqizwa,...

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Ungahlola kanjani futhi ugcine izinqwaba zensimbi ezisanda kuthengwa?
ngumlawuli ngomhlaka-24-09-18
Izinqwaba zensimbi zidlala indima ebalulekile ekwakhiweni kwamabhuloho amakhulu, ekubekweni kwamapayipi amakhulu, ekumbiweni kwemisele yesikhashana ukuze kugcinwe inhlabathi namanzi; ezindaweni zokubopha imikhumbi, ekuthululweni kwempahla ukuze kugcinwe izindonga, ezindongeni zokugcina izindonga, ekuvikelweni kwebhange lokuvimba kanye neminye imisebenzi. Ngaphambi kokuthenga...

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Ipayipi Lensimbi Ehlanganisiwe Ye-EHONG –SSAW (Insimbi Ehlanganisiwe Evundlile)
ngumlawuli ngomhlaka-24-09-11
Ipayipi le-SSAW - ipayipi lensimbi elihlanganisiwe elinomthungo ojikelezayo Isingeniso: Ipayipi le-SSAW liyipayipi lensimbi elihlanganisiwe elinomthungo ojikelezayo, ipayipi le-SSAW linezinzuzo zezindleko zokukhiqiza eziphansi, ukusebenza kahle kokukhiqiza okuphezulu, ububanzi bokusetshenziswa, amandla aphezulu kanye nokuvikelwa kwemvelo, ngakho-ke...

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Yiziphi izinyathelo zokukhiqiza izinqwaba zensimbi?
ngumlawuli ngomhlaka-24-09-06
Phakathi kwezinhlobo zezinqwaba zensimbi, i-U Sheet Pile isetshenziswa kakhulu, ilandelwa yizinqwaba zensimbi eziqondile kanye nezinqwaba zensimbi ezihlanganisiwe. I-modulus yesigaba sezinqwaba zensimbi ezimise okwe-U ingu-529×10-6m3-382×10-5m3/m, efaneleka kakhulu ukusetshenziswa kabusha, futhi...

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Ububanzi obujwayelekile kanye nobubanzi bangaphakathi nangaphandle bepayipi lensimbi elijikelezayo
ngu-admin ngomhlaka-24-09-02
Ipayipi lensimbi elijikelezayo uhlobo lwepayipi lensimbi elenziwe ngokugoqa umucu wensimbi ube yisimo sepayipi nge-engeli ethile ejikelezayo (i-engeli yokwakha) bese ulihlanganisa. Lisetshenziswa kabanzi ezinhlelweni zamapayipi okudlulisa uwoyela, igesi yemvelo kanye namanzi. Ububanzi obujwayelekile buyi-dia...

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Yiziphi izinzuzo zemikhiqizo ye-zinc-aluminium-magnesium?
ngumlawuli ngomhlaka-24-08-29
1. Ukumelana Nokuklwebheka Kokumboza Ukugqwala kobuso bamashidi ambozwe kuvame ukwenzeka lapho kuklwebheka. Ukuklwebheka akunakugwenywa, ikakhulukazi ngesikhathi sokucubungula. Uma ishidi elimbozwe linezakhiwo eziqinile ezimelana nokuklwebheka, kunganciphisa kakhulu amathuba okulimala, ...

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Izici kanye nezinzuzo ze-grill yensimbi
ngu-admin ngomhlaka-24-08-20
I-grit yensimbi iyilungu lensimbi elivulekile elinensimbi eyisicaba ethwala umthwalo kanye nenhlanganisela ye-orthogonal ye-crossbar ngokwesikhala esithile, esinqunywa ngokushisela noma ukukhiya ingcindezi; i-crossbar ngokuvamile yenziwe ngensimbi eyisikwele esontekile, insimbi eyindilinga noma insimbi eyisicaba, kanye...

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