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Plastic-steel sheet piles are a new type of eco-friendly building material used in river management and ecological bank protection. Made from polymer-based plastic-steel, they replace traditional steel sheet piles and concrete piles, and are suitable for water conservancy projects such as river rehabilitation, riverbank slope protection, lake bank protection, wetland restoration, and flood control and seepage prevention.
The product features lightweight yet high strength, corrosion resistance, rust-free properties, resistance to aging, and excellent water-stopping performance. Its interlocking structure ensures tight seals, providing protection against seepage and scouring, while enabling rapid installation, short construction periods, and low costs.
The eco-friendly design incorporates vegetation slots to facilitate the growth of aquatic plants and microorganisms, thereby achieving soil and water conservation and ecological restoration. It balances hydraulic safety with landscape greening, meeting the requirements of green infrastructure and ecological water conservancy construction, and serves as the mainstream support material for modern comprehensive river management.