High Performance metal trench drain grates Cover Stainless Steel Grating For Subway Closure
High performance drainage ditch cover steel grating for subway closure
The introduction of steel grating for subway closure
The steel grating of drainage ditch is a kind of steel product with square lattice in the middle, which is cross arranged according to a certain spacing and cross bars. Drainage measures need to be taken at the bottom of the elevator at the entrance of open-air subway to avoid flowing into the subway.
| name | steel grid ditch cover |
| color | silver white |
| material | steel q235 or as required |
| surface | hot dip galvanized |
| performance | excellent drainage performance, bearing pedestrian pressure and corrosion resistance |
| hole type | rectangular hole |
| orgin | anping hebei |
| transport | shipping |
Performance of high performance drainage ditch cover plate for subway closure
The steel grating of drainage ditch adopts load-bearing flat steel, which has strong bearing performance. In addition, the grid structure makes its drainage rapid, especially for the drainage effect in flood season.
After hot galvanizing the surface of the drainage ditch cover plate, it should deal with the humid underground environment and rainwater, and has strong corrosion resistance.
Use position of drainage ditch cover plate grating for subway
Intercepting drainage ditch at underground drainage ditch and subway elevator.
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