When put next to flat surfaces, even clean steel gratings, serrated gratings make workers or pedestrians safer. Even in rain or high winds the serration provides a foothold for shoes, and serrated steel grating is usually called anti-slip grating. Dengan berbagai keuntungan dan manfaat yang disbeutkan diatas menjadikan Steel Grating https://creightonj644ntz8.thecomputerwiki.com/user