Top latest Five jual steel grating Urban news
Steel bar grating has two floor sort: serrated area and sleek floor. Serrated steel grating is crafted from serrated steel bars, which may be small carbon steel bars, aluminum steel bars and stainless steel bars.Grating Polos: Grating jenis ini memiliki permukaan datar dan umumnya digunakan dalam aplikasi yang tidak memerlukan daya cengkeram ekstra