The ditch cover is one kind of product which uses the steel frame welding to become the track or the drainage cover, it is willing to install the construction to be simple, the weight is light, the load bearing good, anti-attacks curved, rather do not fold, the displacement major characteristic, the ditch cover after undergoing hot dipping zinc processing artistic durable, the anticorrosion rust prevention, has the cast iron ditch cover incomparable merit. If uses ways and so on hinge joint, causes it to be advantageous for opening, and security function.
practical applications:
The product may widely apply in the municipal administration path, the botanical garden facility, the residential district, the school, the sports complexes and so on different place.
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