5 Simple Statements About grating steel jual Explained
Steel bar grating has two surface area sort: serrated surface and sleek area. Serrated steel grating is product of serrated steel bars, which may be very low 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 cengke