The 2-Minute Rule for grating steel jual
-Pressure-locked implies bearing bars are locked in placement by cross bar deformation in lieu of riveting or welding. Quite a few proven strategies contain:Di pasaran, steel grating biasanya dijual per meter atau for every m2, dengan harga mulai ratusan ribu rupiah.Secara umum grating diproduksi dari plat strip baja dan kombinasi besi ulir/virkan