A. Material: Q235B, A36, SS400, S235JR, SS304, SS316, SS304L, SS316L
B. Dimension: Thickness: 3mm-10mm
C. Flat bar pitch: 30mm, 40mm, 50mm, 60mm
D. Twisted bar pitch: 50mm, 100mm
E. Length: Regular as 3m per piece
F. Material: A36 or equivalent material, SS304, SS316
G. Advantage: Light weight, heavy load capacity, easy installation
H. Surface treatment standard: GB/T13192, BS EN ISO 1461-2009
I. Technical standard: YB/T 4001.1-2007 (GB), ANSI/NAAMM(MBG531-88) ( ANSI), BS4592-1987, AS1657-1985, DIN24537-1-2006.
J. Surface treatment: Hot DIP galvanized, painting, acid washing and polishing for stainless steel grating.
K. Cross bar type: Round bar, I bar, twisted bar, twisted square bar. Flat bar type: Plain or serrated
Normal size and weight form
Bearing bar pitch as30mm, crossing bar as 50mm and 100mm
|Size (mm)||Weight kg/m 2||Size(mm)||Weight kg/m 2|