Umboniso wemveliso wenethi yokuphakamisa i-guardrail ezenzekelayo ngokupheleleyo
2024-11-11
Le nethi yokhuseleko ilawulwa yimoto yombane, kwaye ukuphakama kwayo kungalungiswa ngokwemfuno, ukuze kuhlangatyezwane neemeko ezahlukeneyo. Inethi yokhuseleko yenziwe nge-aluminium alloy, enokumelana nokugqwala kakhulu, ukuthintela umlilo kunye nokuthintela amanzi.