raga mai hexagon kuma ana kiransa murɗaɗɗen ragamar fure.Tarun hexagonal ne mai shingen waya da aka yi da ragar kusurwa (hexagonal) wanda aka saka da wayoyi na ƙarfe.Diamita na wayar ƙarfe da aka yi amfani da ita ya bambanta bisa ga girman siffar hexagonal.
Idan karfen waya hexagonal ne mai karfe galvanized Layer, yi amfani da wayar karfe mai diamita na 0.3mm zuwa 2.0mm,
Idan raga mai hexagon ne wanda aka saka tare da wayoyi masu rufaffiyar PVC, yi amfani da wayoyi na PVC (ƙarfe) tare da diamita na waje na 0.8mm zuwa 2.6mm.
Bayan an karkatar da su zuwa siffar hexagonal, za a iya sanya layin da ke gefen firam ɗin waje zuwa wayoyi masu gefe guda ɗaya, masu gefe biyu, da masu motsi.
Hanyar saƙa: karkatar da gaba, jujjuyawar juyi, murɗa ta biyu, saƙa ta farko sannan plating, fara plating sannan saƙa, da galvanizing mai zafi, electro-galvanizing, murfin PVC, da sauransu.