
Marine Waterproof U-Type Steel Sheet Pile for Tidal Barrier with Certified Interlock Tension. Certified Interlock Tension: High-strength steel with tight interlock ensures continuous waterproof walls. Custom Surface Treatment: Available in hot-rolled black, custom painting, or galvanizing for anti-corrosion. Multiple Standard Compliance: Meets GB, EN, and ASTM standards with Mill Test Certificates (MTC) included. Flexible Customization: Custom sizes, lengths, and thicknesses available for U-type and Z-type piles. Fast Installation & Reusable: Cost-effective solution designed for quick installation and repeated use. Global Delivery Capability: Shipped via FCL, LCL, or bulk from major Chinese ports to over 60 countries. Comprehensive Quality Guarantee: 12-month quality guarantee with replacement, refund, or compensation options. Secure Packaging: Professionally bundled with steel strips and waterproof wrapping to prevent damage.