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walkway grating
galvanized walkway grating
Main Market
85% of steel walkway grate are exported to the worldwide with perfect quality. There are many regular steel walkway grate customers in USA Houston, Ohio, Charttle, LA, MiddleEast, AUS, Europe and Southeast so on.
UsageThe steel walkway grate is widly used on construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.
common size
The sizes 6meter x1 meter ,5.8meter x 1meter are the common size to Aisan and Middle East markers.
The platform metal bar catwalk grating commonly used on bridge,refinery ,power plant,Sewage treatment plant and so on.
Grating Description:
1) Bearing bar specification: 20 x 3 to 100 x 6
2).Bearing bar pitches maybe12.5,15,25, 30,34,40,50,60,80mm,of which 30 and 40mm are recommended.
3).Corss bar pitch maybe 38-200mm,of which 50 and 100mm are recommond.
4).Type of bearing bar can be plain, serratted and I bars.
5).Material can be Q235,SS400,A36(mild steel), stainless steel.
6).Treatment of surface: untreated or galvanized.
7).US standard is also in our production area
walkway grating