Special-shaped steel grating is a specially made steel grating with irregular shapes. We know how to calculate the area of regular steel grating, length x width is its area. So how to calculate special shaped steel gratings' area?
1. In the absence of drawings and processed according to the user's specified dimensions, the area is the sum of the width and length of the actual delivered steel grating multiplied by the quantity, which includes the openings and cutouts.
2. If the drawings are provided for user design, the area is calculated according to the total peripheral dimensions on the drawings, which includes the openings and cutouts.
3. For special-shaped steel gratings, as shown in the figure, the area is width (W) × length (L), without deducting the cutouts.
