系列 纵条 间距 横条间距 负载扁钢规格(宽×厚) 20×3 25×3 32×3 40×3 20×5 25×5 1 30 100 G203/30/100 G253/30/100 G323/30/100 G403/30/100 G205/30/100 G255/30/100 50 G203/30/50 G253/30/50 G323/30/50 G403/30/50 G205/30/50 G255/30/50 2 40 100 G203/40/100 G253/40/100 G323/40/100 G403/40/100 G205/40/100 G255/40/100 50 G203/40/50 G253/40/50 G323/40/50 G403/40/50 G205/40/50 G255/40/50 3 60 50 G203/60/50 G253/60/50 G253/60/50 G403/60/50 G205/60/50 G255/60/50 系列 纵条 间距 横条间距 负载扁钢规格(宽×厚) 32×5 40×5 45×5 50×5 55×5 60×5 1 30 100 G325/30/100 G405/30/100 G455/30/100 G505/30/100 G555/30/100 G605/30/100 50 G325/30/50 G405/30/50 G455/30/50 G505/30/50 G555/30/50 G605/30/50 2 40 100 G325/40/100 G405/40/100 G455/40/100 G505/40/100 G555/40/100 G605/40/100 50 G325/40/50 G405/40/50 G455/40/50 G505/40/50 G555/40/50 G605/40/50 3 60 50 G325/60/50 G405/60/50 G455/60/50 G505/60/50 G555/60/50 G605/60/50 钢格板、水沟盖板、楼梯踏步板、池盖板、插接格栅板等。经切割、切口、开孔、包边等工序深加工而成。该产品施工简单、重量轻、承载好、抗冲击、经过热浸锌处理后美观耐用,防腐防锈,表面光泽美观具有通风、采光、散热、防爆、防滑性能好等优点。广泛应用于石油化工、电厂、水厂、污水处理厂、市政工程、环卫工程等领域的平台、走道、栈桥、沟盖、梯子、护栏等。