In Iran, the demand for metal grating is heavily driven by the oil, gas, and petrochemical industries concentrated in regions like Khuzestan. The extreme temperature fluctuations and saline soil conditions necessitate materials that can withstand severe atmospheric corrosion.
Many existing facilities still rely on outdated carbon steel structures that suffer from rapid oxidation. This has led to a market shift toward galvanised drain cover systems and specialized coatings to extend the lifecycle of urban and industrial drainage.
Moreover, the expansion of Tehran's urban transit network has increased the requirement for high-load subway grating that can handle immense pedestrian traffic while ensuring maximum ventilation and safety.














