Zinc karfe shinge raga da aka yi da galvanized abu, babu waldi dangane, a kwance da kuma a tsaye interspersed taro don shigarwa, idan aka kwatanta da na gargajiya baƙin ƙarfe Guardrail, shigarwa ne sauri, kuma farashin ne matsakaici, bayyanar yana da babban ƙarfi, high taurin, m bayyanar. , launi mai haske da sauran abũbuwan amfãni.
Zinc karfe guardrail raga za a iya raba hudu katako, hudu katako da furanni biyu, uku katako, uku katako tare da flower daya, biyu biams, da dai sauransu bisa ga salon;Ana amfani da shi musamman don kare bangon waje na al'umma, villa, lambuna, manyan hanyoyi, makarantu da sauran dalilai