Channel
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Kutonhora kwakaumbwa ASTM a36 galvanized simbi U channel simbi
U-section steel imhando yesimbi ine muchinjikwa sebhii reChirungu "U".Hunhu hwayo hukuru hukuru hwekumanikidza, nguva yakareba yekutsigira, kuiswa nyore uye nyore deformation.Inonyanya kushandiswa mumigwagwa yemugodhi, yechipiri rutsigiro rwemugwagwa wemugodhi, uye tsigiro yemugero nemumakomo.