Ishubhu yesikwele elakhiwe nge-hot-dip

Ishubhu yesikwele elakhiwe nge-hot-dipyenziwe ngepuleti lensimbi noma umugqa wensimbi ngemva kokwakhiwa kwekhoyili kanye nokushisela amashubhu asikwele kanye nedamu elishisayo elicwiliswa ngochungechunge lwendlela yokwakheka kwamakhemikhaliamashubhu asikwelekungenziwa futhi nge-hot-rolled nomaumugqa wensimbi ogoqwe ngokubandayongemva kokugoba okubandayo, bese kuba ukushisela okuvama kakhulu kwengxenye yesikwele engenalutho yamapayipi ensimbi.

Ishubhu lesikwele eligoqekile elishisayo linamandla amahle, ukuqina, i-plasticity kanye nokushisela kanye nezinye izakhiwo zenqubo kanye nokuguquguquka okuhle, ungqimba lwayo lwe-alloy lunamathele ngokuqinile esisekelweni sensimbi, ngakho-ke ishubhu lesikwele eligoqekile elishisayo lingaba ukubhoboza okubandayo, ukugoqa, ukudweba, ukugoba, kanye nezinye izinhlobo zokubumba ngaphandle kokulimala ungqimba lwe-plating; ukuze kucutshungulwe ngokujwayelekile njengokubhoboza, ukusika, ukushisela, ukugoba okubandayo kanye nezinye izinqubo.

Ubuso bezinto zokufaka amapayipi ngemva kokufakwa kwe-hot-dip galvanizing bukhanya futhi buhle, futhi bungasetshenziswa ngqo kuphrojekthi ngokuya ngesidingo.

Inqubo yokukhiqiza

1. Ukuwashwa nge-asidi: Amapayipi ensimbi angase aqale adlule enkambisweni yokuwashwa nge-asidi ukuze kususwe ukungcola okungaphezulu okufana nama-oxide namafutha. Lesi sinyathelo sisiza ukuqinisekisa ukuthi uqweqwe lwe-zinc luboshwe kahle ebusweni bepayipi.

2. i-hot dip galvanizing: ngemva kwenqubo yokukha amanzi, amashubhu asikwele acwiliswa ku-zinc encibilikisiwe, ngokuvamile esixazululweni se-zinc encibilikisiwe cishe kuma-degree Celsius angu-450. Kule nqubo, kwakheka uqweqwe lwe-zinc olufana noluqinile ebusweni beshubhu.

3. Ukupholisa: Amashubhu esikwele ambozwe nge-dip ayapholiswa ukuqinisekisa ukuthi uqweqwe lwe-zinc lunamathela ngokuqinile ebusweni beshubhu lensimbi.

 

Izici Zokumboza

1. Ukulwa nokugqwala: Isembozo se-zinc sinikeza izakhiwo ezinhle kakhulu zokulwa nokugqwala, okwenza ipayipi lensimbi likwazi ukugcina impilo yesevisi ende ezindaweni ezimanzi nezigqwala.

2. Ukukwazi Ukushisa: Amashubhu esikwele agqunywe ngokushisa ayakwazi ukufudumala kahle ezimweni zezulu ezahlukene futhi angagcina ukubukeka kwawo nokusebenza kwawo isikhathi eside.
Izinzuzo zepayipi lesikwele eligoqiwe elishisayo

1. ukumelana okuhle nokugqwala: uqweqwe lwezinki lunikeza ukumelana okuhle kakhulu nokugqwala, okwenza ipayipi lesikwele eligoqiwe elishisayo libe nokusebenza okuhle kakhulu ezindaweni ezimanzi nezigqwalayo.

2. Ukumelana nesimo sezulu okuthembekile: kufaneleka ezimweni zezulu ezahlukahlukene, kugcina ukuzinza kwesikhathi eside.

3. kuyabiza: i-hot-dip galvanizing inikeza ikhambi elingabizi kakhulu uma liqhathaniswa nezinye izindlela zokwelapha ezilwa nokugqwala.

 

Izindawo Zokusebenza

1. Izakhiwo Zokwakha: Zisetshenziselwa ukwakha amabhuloho, ozimele bophahla, izakhiwo zokwakha, njll. ukuhlinzeka ngokuqina kwesakhiwo nokuvikelwa kokugqwala.

2. Ukuthuthwa kwepayipi: Kusetshenziselwa ukuthuthwa koketshezi namagesi, njengamapayipi okuhambisa amanzi, amapayipi egesi, njll., ukuqinisekisa ukuthi amapayipi ahlala isikhathi eside futhi awakwazi ukugqwala.

3. Ukwakhiwa kwemishini: kusetshenziswa njengengxenye ebalulekile yezakhiwo zemishini ukunikeza amandla nokumelana nokugqwala.