Imitako y'icyuma gishyushye cyo muri Ositaraliya ikoreshwa mu byuma bya galvanised
Ibikoresho bikozwe mu gipimo cya H-beam gisanzwe cya Amerika gifite ingano isanzwe ya ASTM A6. Icyuma gishobora gutoranywa hagati ya ASTM A572 GR50 /GR60, ASTM A992 cyangwa Q355. Imashini ishyushya irahuye n'ibipimo bya ASTM A123, ISO1461 na AS/NZS4680. Birumvikana ko twishimiye kandi kuzuza andi mahame y'ubuziranenge n'ubugari butandukanye bwa HDG ku bakiriya bacu, kuko ari umuco wacu gusubiza vuba ibyo abakiriya bakeneye no guhita bakora. Urutonde rw'igihe kirekire rw'ibipimo bisanzwe bya WF rutanga toni 2000, kugira ngo ruhuze n'ibisabwa byihuse n'umukiriya byo gutanga.
Andika ubutumwa bwawe hano hanyuma ubwoherereze




















