I-primer ecebile nge-zinc e-Epoxy
I-primer ecebile nge-zinc e-epoxy isetshenziswa kakhulu ebusweni besisekelo sezakhiwo zensimbi. Njenge-primer yesistimu yokumboza elwa nokugqwala, ifanelekela ukumboza ukuvimbela ukugqwala kwezingxenye zezakhiwo zensimbi ezahlukahlukene noma eziyinhloko.
Njenge-primer yokulwa nokugqwala enezingxenye ezimbili, i-primer ecebile nge-epoxy zinc inezakhiwo ezinhle kakhulu zokulwa nokugqwala, ukunamathela, izakhiwo zemishini kanye nezakhiwo ezisekelayo. Ifanelekela insimbi yokulwa nokugqwala endaweni enomoya, futhi isetshenziswa kabanzi ekulweni nokugqwala okujwayelekile, emoyeni wamakhemikhali, endaweni yolwandle nakwezinye izinto ezilwa nokugqwala kanye nokumelana nesimo sezulu, njenge: Isakhiwo sensimbi yesitshalo, amabhuloho amakhulu, imishini yechweba, imishini esindayo, ukumbiwa kwamafutha kanye nemishini yezimayini, amapayipi agqitshwe, udonga lwangaphandle lwethangi lokugcina uwoyela, udonga lwangaphandle lwethangi legesi kanye ne-ship hull kanye nedekhi ngaphezu komugqa wamanzi kanye nohlelo lwensimbi olunzima lokulwa nokugqwala.
Indawo yokusetshenziswa okuyinhloko
I-primer ecebile nge-zinc e-Epoxyisetshenziswa njengesembozo esinzima sokulwa nokugqwala futhi kufanele isetshenziswe ngqo ebusweni besakhiwo sensimbi ngemva kokususwa kokugqwala.
Izimo ezithile zifaka:
- Isakhiwo sesisonke: Zonke izindawo zensimbi eziveziwe zezakhiwo zensimbi ezakhiweni, emabhulohweni, emathangini okugcina izinto, ezitsheni, emikhunjini, ezisekelweni zasogwini, njll.
- Ama-node ayisihluthulelo: Izithungo zokushisela, izindawo zokuxhuma eziboshwe ngamabholidi, amakhona, ama-rivets, njll., ezivame ukugqwala noma ukugxilisa ingqondo (kudingeka ukwelashwa okwengeziwe kokumboza noma ukujiya).
- Izindawo zemvelo ezikhethekile: Izakhiwo zensimbi ezithinta amanzi, isifutho sikasawoti, amakhemikhali, njengezindonga zangaphakathi zamapayipi, izindawo zokungena, imishini yamakhemikhali, njll.
Izimo zohlelo lokusebenza
Izakhiwo zensimbi zasembonini yezimboni:
Kusetshenziswa ezinsikeni nasemakholomu, ozimeleni bokusekela, kanye nezingxenye ezithwala umthwalo ophahleni. Izidingo ezibalulekile zokumelana nokugqwala ukumelana nokugqwala kanye nokunamathela komoya wezimboni.
Izakhiwo zensimbi zebhuloho:
Kusetshenziswa ezinsikeni eziyinhloko, ezinsikeni, nasezingxeni zokuxhuma. Izidingo ezibalulekile zokumelana nokugqwala ukumelana nesimo sezulu kanye nokugqwala okulwa nokukhathala.
Amathangi/amapayipi okugcina izinto:
Kusetshenziswa ezindongeni zangaphakathi, ezindongeni zangaphandle, kanye nasezingxeni zokuxhumanisa. Izidingo ezibalulekile zokumelana nokugqwala ukumelana nokuncibilika kanye nokumelana namanzi anosawoti.
Izikhungo zasemanzini/zechweba:
Izakhiwo zepulatifomu, izinqwaba zensimbi zamadoko. Izidingo ezibalulekile zokumelana nokugqwala ukumelana nenkungu enosawoti omningi kanye nokuvimbela ukugqwala kwe-electrochemical.
Uhlelo olusekelayo kanye nomsebenzi
I-primer ecebile nge-zinc e-epoxy idinga ukusetshenziswa kanye nezingubo eziphakathi nendawo (njenge-epoxy chromate) kanye nezingubo eziphezulu (njengepende le-fluorocarbon, upende we-polyurethane), okwenza uhlelo lokuvikela olunezingqimba ezintathu lwe-"primer + i-intermediate coating + i-topcoat".
- Ingubo engaphansi (ecebile nge-zinc epoxy):Ihlinzeka ngokuvikelwa kwe-cathodic, ukunamathela kanye nokuvimbela ukugqwala kwesisekelo
- Ukugqoka okuphakathi:Kwandisa ukujiya kwefilimu yopende futhi kuthuthukisa umphumela wokuvikela;
- Ijazi eliphezulu:Imelana nemisebe ye-ultraviolet kanye nokushisa, futhi ithuthukisa ikhwalithi yokuhlobisa.
Mayelana NATHI
Inkampani yethuibilokhu inamathela njalo ku-"'sayensi nobuchwepheshe, ikhwalithi kuqala, ukwethembeka nokuthembeka, ukuqaliswa okuqinile kohlelo lokuphathwa kwekhwalithi lwamazwe ngamazwe lwe-ls0900l:.2000. Ukuphathwa kwethu okuqinile ubuchwepheshe bokusungula, isevisi yekhwalithi esezingeni eliphezulu, ithole ukuqashelwa yiningi labasebenzisi.Njengochwepheshe, ifektri yaseShayina ejwayelekile futhi eqinile, singanikeza amasampula kumakhasimende afuna ukuthenga, uma udinga noma yiluphi uhlobo lopende, sicela usithinte.
Isikhathi sokuthunyelwe: Okthoba-31-2025
