PPGIsisishunqulelo se-PrePainted Galvanized, engumbala oqatywe ngentsimbi ye-ppgi coil.Ngokuqhelekileyo ibhekisela kwi-Coil ye-PPGI (i-coil ene-galvanized coil), i-PPGI Sheet (iphepha elifakwe nge-galvanized sheet) kunye nezinye iimveliso zentsimbi.PPGLimele i-galvalume-coated steel sheet.
Ukufakwa kombala we-galvanized kunye ne-aluminium ye-zinc yombala we-zinc zizinto ezimbini ezahlukeneyo zobuchwepheshe bokugquma, kwaye kukho ukungafani okuthile kwisicelo kunye nokusebenza.Ukuba ufuna ukwazi umahluko phakathi kwezi zimbini, qhubeka ufunda.
Ukugquma kombala we-galvanized bubuchwephesha obusebenzisa i-zinc njengesiseko kunye ne-coat layer of colored pigments kumphezulu we-zinc.Ilungele iimeko zokusingqongileyo ezikhanyayo.Ukufakwa kombala weGalvalume yitekhnoloji esebenzisa i-aluminium zinc njengesiseko kwaye inxibe umaleko wemibala enemibala kumphezulu we-aluminium zinc.Inokumelana ne-corrosion engcono kwaye ifanelekile kwiimeko ezinzima zokusingqongileyo.
Inzuzo ye-coil yentsimbi ye-galvalume epeyintiweyo kukuba i-aluminium-zinc yayo inokumelana ne-corrosion kunye ne-conductivity, kwaye inokumelana ngokufanelekileyo nezinto ezinobungozi ezifana ne-acids, alkalis, kunye neetyuwa.Imibala yepeyinti yepeyinti iyakwazi ukumelana nokuhlwa kwaye akukho lula ukucima.Nangona kunjalo, ixabiso le-galvanized color coating liphezulu kakhulu.
Inzuzo ye-ppgi galvanized steel coil yimibala yayo eyahlukeneyo, umbala unokulungiswa ngokweemfuno, kwaye ixabiso layo liphantsi.Nangona kunjalo, umbala wepeyinti yepeyinti unokubonelela kuphela ukuxhathisa okuncinci.Phantsi kweemeko ezirhabaxa zokusingqongileyo, umbala ungaphela kwaye awukwazi ukubonelela ngokumelana nokugqwala okulungileyo.
Ngoko ke, xa ukhetha i-PPGI kunye ne-PPGL, kufuneka uqwalasele indawo yokusetyenziswa, iimeko zokusingqongileyo kunye neemfuno zabathengi.Ukuba kufuneka isetyenziswe phantsi kweemeko zokusingqongileyo ezithambileyo, ineemfuno eziphezulu zemibala kwaye ixabisa ixabiso, ngoko ke ukugquma kombala owenziwe ngamathangi lukhetho oluhle.Nangona kunjalo, ukuba kufuneka isetyenziswe kwiimeko ezinzima zokusingqongileyo kwaye idinga ukubonelela ngokumelana nokubola okulungileyo, ke ukugquma kombala owenziwe nge-galvanized lukhetho olungcono.
Kukho umahluko othile kwinkqubo yemveliso yePPGI kunye nePPGL.Inkqubo yokuvelisa i-galvanized color coloring ilula, inkqubo ayinzima, kwaye umjikelezo wemveliso ufutshane.Nangona kunjalo, inkqubo yokuvelisa i-galvanized color coating inzima, inkqubo inzima, kwaye umjikelezo wemveliso ude.
Ekugqibeleni, kufuneka kuqatshelwe ukuba ixabiso kunye nokusebenza kweendleko zePPGI kunye nePPGL zahlukile.Abathengi kufuneka balinganise i-pros and cons ngokweemfuno zabo xa bekhetha ukuqinisekisa ukuba iteknoloji efanelekileyo yokugqoka ikhethiwe.
Ngamafutshane, i-PPGI kunye ne-PPGL zitekhnoloji ezimbini ezahlukeneyo zokugquma, kunye nokungafani kwesicelo kunye nokusebenza.Yeyiphi itekhnoloji yokwambathisa ekufuneka isetyenziswe ifuna ukumiselwa ngokusekelwe kwindawo yokusetyenziswa, iimeko zokusingqongileyo, kunye neemfuno zabathengi.
Ixesha lokuposa: Dec-25-2023