Steel Grating can be divided into 3 types, such as Plain Type,Serrated Type and Bar Type.They are widely used in steel structure platforms, stair treads, Flooring, sidewalks, drainage cover and well covers etc.
It can be used as drainage trench cover to drainage the water and rain.
The serrated steel gratings can be used in parking port as the walk platform.
Steel Grating can also used in power plant, water treatment industry, tower platform. range from flooring and stairs to bridges and sewage drain covers
1. Drainage trench cover in the urban construction can train water and keep the city dry.
2. It is Lightweight and economical.
3. The surface of drainage trench cover is hot-dipped, it has excellent anti-corrosion ability.
4. It has widely used in many places, such as garden facilities, residential quarters, schools, stadiums, etc
| Material | Q235 Q195 Carbon steel/ stainless steel |
| specification | Bearing bar:20×5 25×3 25×4 25×5 30×3 30×4 30×5 32×5 40×5 50×4 Bearing bar Pitch: 12.5 15 20 25 30 34 35 38 Cross bar: 5mm 6mm 8 mm Cross bar Pitch: 38 40 50 60 76 80 100 |
| Surface treatment | Hot dip galvanized painted spray coating |
| Grating style | Plain/smooth, serrated/teeth, i bar, serrated i bar |
| Grating standard | USA: ANSI/NAAMM(mbg531-88) Austrialia: AS1657-1985 |
| package | In bulk |
| MOQ | 50 piece |
