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Nkọwa nke ike mkpuchi ígwè Purlin
A na-eji purlins galvanized (nchara C-ngalaba, nchara Z) dị ka ihe ndabere.Mgbe ịpịrị, ịme oghere, ịkpụ na ịkpụ, epoxy resin powder na-ekpo ọkụ na okpomọkụ dị elu ka a na-etinye ya ma gbanwee, wee hazie ya site na ọgwụgwọ na usoro ndị ọzọ.
Resin epoxy nwere ezigbo nguzogide ihu igwe.The epoxy resin Layer kpamkpam na-ekewapụ kọntaktị dị n'etiti ígwè na ikuku, na-ezere oxidation na corrosion nke ígwè, na-eme ka purlins nwee ike ịdịte aka ma na-ezere nlekọta mgbe emechara.
Teknụzụ dị elu na usoro sayensị na-eme purlin siri ike ma na-eguzogide ọgwụ, yana nrapagide siri ike ma ọlị.Igwe mgbochi corrosion agaghị agbawa ma ọ bụ bee mgbe ọ gbasasịrị.
Ndewo, bịa jụọ ngwaahịa anyị!
