JUAL STEEL GRATING FUNDAMENTALS EXPLAINED

-Stress-locked means bearing bars are locked in position by cross bar deformation as an alternative to riveting or welding. Several demonstrated methods incorporate:Permukaan grating steel yang bergerigi menjadikan content ini aman digunakan sebagai dasar lantai konstruksi besi, penutup acquired, tangga dan lain lain.Steel grating galvanis juga ter