Trench cover generally used what material is good

Trench covers generally use what material good trench cover size selection
1. For the sidewalks used on traffic roads, roadways, steel gratings in parking lots, or trench covers of docks or buildings, the design and type selection should be based on actual conditions because of different loads and direction of travel. consider.
2. When used for the ditch on the road and the transverse ditch cover (parallel to the direction of carrying the flat bar in the direction of the car), it is necessary not only to consider the wheel pressure and impact, but also to prevent the danger of jumping the ditch cover plate. The cover plate is fixed with the angle steel and the supporting beam (can be fixed by using welding fixing or steel grating mounting clips).
Trench cover load selection light: 25 tons / m2; trolley, pedestrian access to campus residential parks, parks, underground parking lots and kitchens and other heavy: 70 tons / m2; 20 tons below the car traffic to the plant area, general roads, trunk roads Side, parking and streets and other super-heavy: 140 tons / m2; heavy-duty trailers, container forklifts, cranes and planes and other major trunk roads, oversized parking lots, mines, docks and airports.

Anping [Taijiang] Ditch Cover Factory specializes in production and sales of trench cover, drain cover, trench cover, galvanized ditch cover, compound ditch cover, tree pool cover, rain rake, drain cover and other products

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Shenzhen Poolux Lighting Co., Ltd. , https://www.pooluxled.com