Additionally, steel grating is often used in wastewater treatment facilities and food processing plants, where hygiene and drainage are critical. The open design enables excellent airflow, reducing the risk of contamination and promoting cleanliness.
Remember, beneath the surface lies a fascinating world waiting to be explored. So, the next time you see a manhole cover, don’t just walk by — give it a silent nod of gratitude for the vital role it plays in keeping our urban world humming along.