Trench Cover - Hot Dip Galvanized Steel, Modern Silver Design | Optimum Water Draining, Theft Prevention Hinge, High Strength For Heavy Loads

Designed and manufactured with pressure welded Trench cover and widely used in the industrial and civil constructions, such as urban road, square, garden, wharf, airport, parking site, highway, railway and engineering.
Product features:
1. Attractive appearance: simple outline, silver colour, modern.
2. Optimum water draining
3. Hot dip galvanized: better anti rust performance, free maintenance and replacement.
4. Theft preventing design: the cover is connected with frame by hinge.
5. Saving investment: large span, the cost is lower than that of cast iron in heavy load and saving expenses in case of theft and crushing.
6. High strength: strength and toughness far higher than cast iron. Used in large span and heavy load, such as wharf and airports.
7. Various specifications availablei be satisfied with requirements of different environments, loads, span, sizes and shapes.
8. Competitive price.