Grating Steel Material
Low carbon steel, mild steel, stainless steel
Grating Surface Treatment
Hot dip Galvanized, painting
standard
YB/T 4001.1-2007,ANSI/NAAMM(MBG531-88),BS4592-1987,AS1657-1985
certification
ISO 9000/9001
Shape of steel grating
flat
usage of steel grating
construction project, oil project, seaport, power plant, water plant
Bearing bar pitch
30,40,60mm