Heavy-Duty Grating has the strength for heavy-duty load areas such as airfields, highways, industrial plants, truck and bus terminals, parking lots and railroad yards. Common uses are flooring, driveways, subway and tunnel ventilation grills, curb inlet grates, ramps, docks, etc.
It is a sturdy grating to carry loads and maintain the same level over many years of use. Whenever rolling wheel loads are to be used over the grating, we recommend that the grating be load banded to add lateral strength.
Heavy-Duty Grating products are available in Mill Finish, Hot Dip Galvanized Finish & Painted Finish.
Heavy duty gratings are press locked gratings. The bearing bars and the crossbars are inter-locked with one another and then processed at a pressure of 12,000 kN.
Due to their high stability and safety, heavy-duty gratings are used where large support widths and high wheel loads are required.
Heavy-duty gratings can be also produced in stainless-steel.