Mpịakọta agba
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eriri igwe galvanized PPGI/PPGL mkpuchi agba
Igwe mkpuchi agba agba bụ ngwaahịa nke mpempe akwụkwọ galvanized na-ekpo ọkụ, aluminom na-ekpo ọkụ na-ekpuchi efere zinc, mpempe akwụkwọ electrogalvanized, wdg, mgbe emechara ihe n'elu (mmebi kemịkalụ na ọgwụgwọ mgbanwe kemịkalụ), kpuchie ya na akwa akwa ma ọ bụ ọtụtụ mkpuchi organic n'elu, na wee sie ya ma gwọọ ya.Ọ nwere obere arọ, ọdịdị mara mma yana ezigbo nguzogide corrosion, enwere ike ịhazi ya ozugbo.
