steel grating
1.Q235,hot dipped galvanized
2.various of steel grating styles
3.high quality steel grating
4.ISO9001:2000

Galvanized steel grating Materials:
Mild carbon steel provides an economical, high strength for uses in most industrial and commercial applications.Common Sizes:Pitch of Bearing Bar
A center distance between the two bearing bars adjacent to each other.
*Common pitch :30mm & 40mm
Other : 12.5mm, 15mm, 25mm, 60mmPitch of Cross Bar
A center distance between the two cross bars adjacent to each other.
*Standard pitch : 50mm & 100mm.Uses: The Most Popular Specification of Steel Grating:1.Steel grating with 30mm bearing bar pitch is the most widely used in industrial area.Steel grating with 40mm bearing bar pitch is one of most ecnomical & lightest types.Also we can make the customized steel gratings.