G550 Galvanized karfe tsiri tare da nisa 50-500mm, yadu amfani ga karfe tsarin, gini da kuma yi.
A surface hadawan abu da iskar shaka juriya na galvanized karfe tsiri ne mai ƙarfi, wanda zai iya ƙarfafa anti-lalata shigar ikon sassa.
1. Ƙananan farashin sarrafawa.
2. Dorewa.Ƙarfafawar rufin abin dogara ne.
3. Rubutun yana da ƙarfi mai ƙarfi.
4. Galvanized karfe tsiri za a iya cikakken kariya ko da a cikin depressions, kaifi sasanninta da kuma boye wuraren.
5. Gabaɗaya, farashin zinc tsoma mai zafi yana ƙasa da na yin amfani da sauran kayan kariya.