Nkhani

Mawu Oyamba

The omwe amagwiritsidwa ntchito kwambiri odana ndi dzimbiri komanso odana ndi dzimbiri poyambira zitsulo zopewera dzimbiri ndi epoxy zn-rich primer yokhala ndi chitetezo cha cathodic. Utotowo sikuti umangokhala ndi luso lophatikizira pamwamba pa chitsulo chamchenga, komanso umakhala ndi kukana kwamphamvu kwa dzimbiri komanso magwiridwe antchito okwera mtengo. Ndi kuwonjezeka kwa chikondi cha anthu, chimagwiritsidwa ntchito kwambiri mumitundu yonse yazitsulo zotsutsana ndi corrosion engineering.

Monga chigawo choyamba chotsutsana ndi dzimbiri, epoxy zinc-rich primer ili ndi zinthu zabwino kwambiri zotsutsana ndi dzimbiri, zomatira, zamakina ndi zothandizira. Ndi oyenera zitsulo odana ndi dzimbiri chilengedwe mumlengalenga, ndipo chimagwiritsidwa ntchito ambiri odana dzimbiri, mankhwala m'mlengalenga, m'nyanja ndi zina odana ndi dzimbiri ndi ❖ kuyanika weatherproof, monga: Bzalani zitsulo dongosolo, milatho lalikulu, makina doko, makina olemera, migodi mafuta ndi zida mgodi, mapaipi m'manda, thanki yosungirako mafuta kunja khoma, gasi thanki madzi akunja mzere odana ndi zitsulo zolemetsa dongosolo ndi zina zotero. dongosolo.

epoxy zinc primer

Pamene utoto wolemera wa zinki umagwiritsidwa ntchito pazitsulo zoyambira mlatho, thanki yosungiramo kunja kwa anticorrosive primer, chidebe chakunja cha anticorrosive penti, chitsulo chosapanga dzimbiri utoto, chipolopolo cha zombo, doko lachitetezo choletsa dzimbiri ndi malo ena am'mlengalenga, ndikofunikira kusankha njira yoyenera yothandizira, ndikutengera mawonekedwe ofananira a utoto wapakatikati-wapakati kuti akwaniritse cholinga cha penti yapakatikati. Nthawi zambiri, zopaka utoto wa epoxy zinc-rich primer + epoxy iron intermediate paint + acrylic polyurethane topcoat ndizochulukirapo.

Mu ndondomeko yeniyeni ntchito, chiŵerengero cha utoto ndi kuchiritsa wothandizila ayenera kukhala mogwirizana ndi zofuna za Mlengi, ndi diluent wapadera ntchito, ambiri ntchito burashi njira ndi kupopera mpweya mpweya, kupopera mpweya mpweya, ❖ kuyanika burashi, etc., malinga ndi mawonekedwe a zitsulo dongosolo, m'dera ndi kusankha wololera, makulidwe a filimu utoto brushing ayenera kulamulidwa pa 70-μm kuti tikwaniritse bwino anticor-80.

M'nkhani yomwe ili pamwambayi, tikuwonetsa njira yopaka utoto yomwe imagwiritsidwa ntchito kwambiri. Pogwira ntchito ya chipangizo ichi, tiyenera kuonetsetsa kuti akamaliza ❖ kuyanika primer, wapakatikati utoto utoto pakadutsa maola 24. Utoto wapakatikati sikuti umangokhala ndi zomatira bwino, zotsutsana ndi dzimbiri, zotchinga ndi zokutira wandiweyani, komanso zimathandizira makulidwe onse a filimu ya utoto ndikuwonjezera mphamvu yotsutsa-kutu. Makulidwe a filimu amatha kupopera mpaka 100-150μm kuti akwaniritse makulidwe a filimuyo.

Akamaliza utoto wapakatikati, acrylic polyurethane topcoat amapaka pakadutsa maola 24. Chovala chapamwamba ndi utoto wapamwamba kwambiri wa anticorrosive wokhala ndi kutentha kwa nyengo, kukana kwa asidi ndi alkali, filimu yolimba komanso kukongoletsa bwino. Kupyolera mu kutetezedwa kwa utoto wapamwamba wa utoto, zokutira zapansi za epoxy zimapewedwa ndi kuwala kwa ultraviolet ndi ufa, ndipo zimapereka chitetezo cholimba ndi zokongoletsera.

Zambiri zaife

Kampani yathuwakhala akumamatira "'sayansi ndi luso, khalidwe loyamba, chilungamo ndi odalirika, strictimplementation wa ls0900l:.2000 mayiko khalidwe kasamalidwe system.Our okhwima managementtechnologicdinnovation, utumiki khalidwe kuponya khalidwe la mankhwala, anapambana kuzindikira ambiri owerenga.Monga fakitale yodziwika bwino komanso yamphamvu yaku China, Titha kupereka zitsanzo kwa makasitomala omwe akufuna kugula, ngati mukufuna mtundu uliwonse wa utoto, chonde tilankhule nafe.