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We use eco-friendly polymer composite materials to manufacture high-strength plastic-steel sheet piles through a high-temperature, high-pressure one-piece molding process. This material effectively combines the corrosion resistance of plastic with the mechanical strength of steel, achieving a tensile strength exceeding 40 MPa and a flexural strength exceeding 60 MPa. It is capable of withstanding flood impacts, […]

As ecological conservation concepts gain widespread acceptance and green infrastructure initiatives advance, the shortcomings of traditional bank protection materials have become increasingly apparent. Thanks to their eco-friendly and durable nature, plastic-steel sheet piles have emerged as the preferred choice for river and lake ecological restoration and water conservancy projects, delivering dual improvements in both ecological […]

Today, as green water conservancy and ecological water management have become the industry standard, traditional bank protection materials have revealed numerous shortcomings, including poor environmental performance, short service life, and ecological damage. Thanks to their excellent ecological properties and stable structure, plastic-steel sheet piles are widely used in water conservancy projects such as river channel […]

Traditional steel sheet piles suffer from drawbacks such as susceptibility to rust, high maintenance requirements, and environmental pollution, making them ill-suited for modern engineering needs. We have developed a new type of eco-friendly plastic-steel sheet pile using polymer composite materials, achieving breakthroughs in four key areas—performance, construction, environmental sustainability, and cost—to fully replace traditional steel […]

Traditional flood control embankment materials have significant drawbacks: concrete is heavy, requires a long construction period, and is prone to leakage; steel sheet piles are susceptible to corrosion, have a short service life, incur high maintenance costs, and pollute the environment; stone revetments are expensive, lack structural integrity, and struggle to withstand flood scouring. Polymer-reinforced […]

In waterfront engineering projects such as river channel management, embankment protection, and excavation cofferdams, structural corrosion protection and waterproofing have always been key challenges. Traditional building materials, when submerged in water for extended periods, are susceptible to erosion from acids, alkalis, salts, and microorganisms, leading to issues such as rust, cracking, and leaks. These problems […]

In river channel improvement projects, traditional shoring materials often suffer from issues such as susceptibility to corrosion and deformation, as well as the need for frequent maintenance. These problems not only shorten the project’s service life but also increase long-term operational and maintenance costs. Thanks to their superior material properties and construction advantages, plastic-steel sheet […]

As a new eco-friendly material leading the way in engineering protection and ecological restoration, plastic-steel sheet piles are gradually replacing traditional steel sheet piles, concrete, and wood due to their comprehensive advantages of environmental friendliness, efficiency, and durability, becoming the mainstream choice for infrastructure and ecological management. Made from high-strength, eco-friendly polymer composite materials and […]

Made from eco-friendly polymer composite materials, plastic-steel sheet piles are an indispensable green material in river and lake ecological restoration projects, playing a vital role in safeguarding aquatic ecosystems. They contain no harmful components such as lead or plasticizers, are non-toxic and harmless, and do not pollute water bodies or soil. Combining the corrosion resistance […]

Against the backdrop of global green and low-carbon development, ecological sustainability and durability have become core priorities in the infrastructure sector. As a new type of eco-friendly and durable material, plastic-steel sheet piles address the pain points of traditional solutions, combining green principles with long-term practicality to support the sustainable development of infrastructure The integrated […]