G253/40/100 Grating Stair Tread Bar Grating South Africa
grating flooring walkway, platform and steel structures, stair tread, well bearing bar load( width × thickness ) 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 .
Galvanized Steel Grating,Steel Electro Forged Grating purchasing, sour : Consulting inventory

grating flooring walkway, platform and steel structures, stair tread, well bearing bar load( width × thickness ) 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 .