Metal Bar Grating Weight

Welded bar grating is the most common type of bar grating.

Metal bar grating weight.

This dimension is always referred to as width even if it exceeds the length. Approximate weight for steel bar grating 3 x 13 1 8 x 1 2 u 235 c 192 3 x 19 1 8 x 3 4 u 528 235 c 433 433 5 x 19 3 16 x 3 4 u 792 352 c 650 433 3 x 25 1 8 x 1 u 939 417 235 c 770 513 385 5 x 25 3 16 x 1 u 1408 626 352 c 770 513 385 3 x 32 1 8 x 1 1 4 u 1467 652 367 235 c 1203 802 602 481. When we wrap with the bearing bar and the length of the steel grating is more than 1 m we use the following computational formula to calculate the theoretical weight. Available bar thicknesses are 1 4 6 4mm 5 16 7 9mm and 3 8 9 5mm in either plain or serrated surface.

Standard widths are multiples of bearingbar centres plus bearing bar width. W t b 1 t 1 n1 b 2 t 2 n 2 2b 3 t 3 ρμ 10 6. Standard depths range from 1 25mm up to 4 102mm although larger sizes are available upon. Direct metals offers plain or serrated bar grating surfaces in galvanized bare steel or painted finishes.

A series of bearing bars are welded swage locked or press locked together with perpendicular crossbars to form the panels. The overall dimension of a flooring panel measured at right angles to the load bearing bars. It regularly appears on catwalks factory floors platforms railing infill panels and as stair treads.