The 2-Minute Rule for grating steel jual
Simple Steel Grating adalah jenis grating dengan permukaan polos, dan memiliki kesan licin karena pengaruh dari logam. – The connecting bars which lengthen across the bearing bars, usually perpendicular to them. The may be bent right into a corrugated or sinuous sample and, wherever they intersect the bearing bars, are welded, forged or mechanic