Plastic steel sheet piles are a new type of engineering material manufactured through an extrusion process using eco-friendly polymer composites (such as PVC and FRP). They feature high strength, corrosion resistance, lightweight properties, and environmental sustainability. Their structural design incorporates a high-moment-of-inertia cross-section and multi-directional interlocking joints, ensuring continuity and lateral buckling resistance.
Core Advantages
Eco-Friendliness: Free from heavy metal pollution and fully recyclable;
Cost-Effectiveness: 30% lower cost than traditional steel sheet piles with streamlined transportation and installation;
Durability: Resistant to acids/alkalis and aging, with a service life exceeding 50 years;
Construction Efficiency: Modular design enables rapid installation and adapts to complex terrains.
Typical Applications
Water Conservancy Projects: Riverbank protection, cofferdams, reservoir dam reinforcement;
Construction Projects: Excavation shoring, retaining walls, underground space development;
Transportation Projects: Roadbed reinforcement, flood control slope protection;
Ecological Restoration: Ecological riverbank construction, promoting water self-purification.