Sharraxaadda Gaaban:

Dhuxul kulul oo la sifeeyay oo la siidaayay Xaraashka diiran ee birta lagu shubay iyadoo la adeegsanayo qubayska zinc dhalaalay, si loogu xiro bir bir qafiif ah oo leh zinc si loo helo caabbinta dillaaca, waxaa lagu magacaabaa diirimaad kulul. Dhuxulada kulul ee diiran ee duuban (GI coils) waxay leeyihiin codsiyo badan oo xagga dhismaha / dhismaha ah, saqafka, qeybaha makiinadaha, qeybaha, go'yaal la sharraxay, iwm ... Qulqulaya 0.12-6.0mm Ballaca 600-1250mm ama sida macmiilku u baahan yahay Zinc dahaadhka 40-275g / m2 Coil Id 508mm / 610mm Miisaan culeyskiisu yahay 3-5mt Material S ...