Aluminum Gratings
Aluminum material properties, such as high strength to weight ratios, spark resistance, and excellent corrosion resistance make aluminum grating the most appropriate choice for water and sewage treatment plants, marine environments, refineries, as well as many other applications.
Aluminum gratings are available in pressure locked, squeeze (swage) -locked, riveted, and heavy duty (consult our Engineering department for loading information).
Generally speaking, costing of aluminum gratings varying from least expensive to most expensive, are, squeeze-locked, pressure locked, and riveted. An I-bar section can be used in place of the flat bar in the squeeze-locked grating for even more weight and cost savings.
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