
| name | anti-theft ditch cover plate |
| material | carbon steel Q235 |
| color | silver white |
| surface | hot dip galvanized or as your |
| size | as the design |
| performance | Good bearing capacity, fast drainage and corrosion resistance |
| application | Factory drainage ditch municipal engineering drainage ditch |
| standard | YB/T4001.1-2007 |



