Anti-slip steel grating can be a kind of bar grating. Steel bar grating is made in a number of methods. Welded bar grating get more info is made up of load bars electrically fuse welded to cross bars. Grating Polos: Grating jenis ini memiliki permukaan datar dan umumnya digunakan dalam aplikasi yang tidak memerlukan daya cengkeram ekstra. Grating