Steel Grating/ Steel Bar Grating/ Welded Bar Grating
Material:
Mild steel, Stainless Steel such as: Q235, SS304, SS316
Bearing Bar Pitch:
30mm, 40mm, 60mm
Cross Bar Pitch:
50mm, 100mm
Thickness of the Bearing Bar:
3mm, 5mm
Bearing Bar Width:
Surface Treatment:
Galvanized, painted
Steel Grating Standard:
A) China: YB/T4001.1-2007
B) U.S.A.: ANSI/NAAMM (MBG531-88)
C) U.K.: BS4592-1987
D) Australia: AS1657-1985
E) Japan: JJS
B) U.S.A.: ANSI/NAAMM (MBG531-88)
C) U.K.: BS4592-1987
D) Australia: AS1657-1985
E) Japan: JJS
The Common Description:
Series | Bearing Bar Pitch | Cross Bar Pitch | Bearing Bar Spcification (Width *Thickness) | |||||
mm | mm | 32*5 mm | 40*5 mm | 45*5 mm | 50*5 mm | 55*5 mm | 60*5 mm | |
1 | 30 | 50 | G325/30/50 | G405/30/50 | G455/30/50 | G505/30/50 | G555/30/50 | G605/30/50 |
100 | G325/30/100 | G405/30/100 | G455/30/100 | G505/30/100 | G555/30/100 | G605/30/100 | ||
2 | 40 | 50 | G325/40/50 | G405/40/50 | G455/40/50 | G505/40/50 | G555/40/50 | G605/40/50 |
100 | G325/40/100 | G405/40/100 | G455/40/100 | G505/40/100 | G555/40/100 | G605/40/100 | ||
3 | 60 | 50 | G325/60/50 | G405/60/50 | G455/60/50 | G505/60/50 | G555/60/50 | G605/60/50 |
Series | Bearing Bar Pitch | Cross Bar Pitch | Bearing Bar Spcification (Width *Thickness) | |||||
mm | mm | 20*3 mm | 25*3 mm | 32*3 mm | 40*3 mm | 20*5 mm | 25*5 mm | |
1 | 30 | 50 | G203/30/50 | G253/30/50 | G323/30/50 | G403/30/50 | G205/30/50 | G255/30/50 |
100 | G203/30/100 | G253/30/100 | G323/30/100 | G403/30/100 | G205/30/100 | G255/30/100 | ||
2 | 40 | 50 | G203/40/50 | G253/40/50 | G323/40/50 | G403/40/50 | G205/40/50 | G255/40/50 |
100 | G203/40/100 | G253/40/100 | G323/40/100 | G403/40/100 | G205/40/100 | G255/40/100 | ||
3 | 60 | 50 | G203/60/50 | G253/60/50 | G323/60/50 | G403/60/50 | G205/60/50 | G255/60/50 |
The Application:
Platform Steel platform
Stair Grating
Steel Grating Fence
Grating Ceiling
Trench cover
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