serrated galvanized flooring grating

Serrated galvanized flooring grating can be used for platforms, sidewalks, billboards,walkways,stairway adn ladders etc.It is the product most specified and used throughout all sections of industry.It is used extensively in Power Stations,refineries,Sewerage Treatment plants,Grain Silos,Chemical Plants and as Trafficable Drain grates and stair treads. Description:1) Bearing bar specification: 20 x 3 to 100 x 62).Bearing bar pitches maybe 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(mild steel), stainless steel.6).Treatment of surface: untreated or galvanized.7).US standard is also in our production area.