U Sheet Pile
U sheet piles are hot-rolled steel sections designed to interlock securely along their edges, forming continuous walls capable of resisting soil, water, and lateral pressures. Their symmetrical "U" shape provides a balanced section modulus and facilitates the construction of circular or curved structures, such as circular cells and arched bulkheads, with unmatched efficiency. We supply a comprehensive range of standard U-pile sections compliant with major international standards. The sections are engineered for easy installation and reliable performance, offering a cost-effective and time-saving solution for temporary and permanent retaining structures.
Keywords:
U Sheet Pile
Category:
Steel Piles
PRODUCT DETAILS
U Sheet Pile Description
U sheet piles are hot-rolled steel sections designed to interlock securely along their edges, forming continuous walls capable of resisting soil, water, and lateral pressures. Their symmetrical "U" shape provides a balanced section modulus and facilitates the construction of circular or curved structures, such as circular cells and arched bulkheads, with unmatched efficiency.
We supply a comprehensive range of standard U-pile sections compliant with major international standards. The sections are engineered for easy installation and reliable performance, offering a cost-effective and time-saving solution for temporary and permanent retaining structures.
Key Advantages:
Superior for Circular Structures: Ideal geometry for constructing circular cofferdams (e.g., circular cells for bridge piers) and curved retaining walls without the need for complex fabrication.
Excellent Watertightness: Well-proven interlock design ensures a reliable seal against water penetration, crucial for marine and waterfront applications.
High Bending Stiffness: Provides strong resistance to bending moments, suitable for deep excavations and high-load scenarios.
Constructability: Relatively lightweight and easy to handle, driving, and interlock, reducing installation time and cost.
Product Parameters & Specifications
|
Parameter |
Specifications |
|
Standard Sections & Models |
Common Series: PU / AU / GU series (e.g., PU8, PU12, AU14, AU20, GU22N). Dimensions and properties per EN, JIS, or ASTM standards. |
|
Steel Grade / Material |
S355GP, S390GP (EN 10248) / SY/T 295, SY/T 390 (GB/T 20933) / ASTM A572 (for general use), ASTM A690 (for marine environments). |
|
Production Standard |
EN 10248 (Hot-rolled), JIS A 5528, ASTM A328/A690. |
|
Typical Dimensions |
Width: 400 - 750 mm per pile. Web Height: 200 - 500 mm. Thickness: 8 - 24 mm. Section Modulus (Zx): Varies by model, typically from ~1000 to 5000 cm³/m. |
|
Interlock Type |
Standard Hot-rolled Larssen Interlock or equivalent, ensuring high joint strength and seal integrity. |
|
Standard Length |
6m, 9m, 12m, 15m, 18m, 24m. Longer lengths through welding are achievable for specific project requirements. |
Typical Applications:
Marine & Port Construction: Circular cofferdams for bridge piers, quay walls, dock construction, seawalls, breakwaters.
Civil Engineering: Deep excavation support for basements and shafts, land reclamation, riverbank and canal lining.
Environmental Engineering: Cut-off walls for pollution containment, reservoir and pond lining, flood defense barriers.
Temporary Works: Trench shoring, pipeline excavation support.
PACKAGING AND SHIPPING
Strict moisture-proof and rust-proof professional packaging, reinforced and shockproof sturdy sealing, neat and orderly boxing and sorting, strict quality control throughout the entire process, ensuring safe and intact delivery to customers.
CUSTOMER REVIEWS
We are glad to be your good partner. Warmly welcome you to visit our factory!
CONTACT US
Telephone
Address
Yuji Town Industrial Park, Liaocheng City, Shandong Province
What Makes FENGYU So Different From Other Suppliers?
Please contact us to provide you with satisfactory products and become a reliable supplier and service provider in the industry
Direct sourcing of raw materials
We have long-term partnerships with our own steel mills, carefully selecting high-quality national standard profile raw materials and refusing to recycle scrap steel. The purity, load-bearing capacity, and toughness of our materials far exceed those of our peers.
More stringent process precision
Fully automated CNC cutting and seamless robotic welding result in smaller dimensional tolerances, higher interface compatibility, and stable assembly, unlike conventional processes which often lead to deformation and loosening.
Longer corrosion resistance and durability
It adopts hot-dip galvanizing + double-layer anti-rust spraying process, which is corrosion resistant, weather resistant, and salt and alkali resistant. Its outdoor service life is far longer than that of ordinary spray paint models, and the later maintenance cost is lower.
Complete range of products, one-stop shopping
Steel profiles, complete sets of scaffolding, and various accessories are all readily available, eliminating the need to piece together purchases from multiple suppliers. In contrast, many competitors lack a full range of products and require restocking in batches.
Customization + more flexible delivery time
We support the customization of non-standard profiles and irregular scaffolding, with sufficient production capacity and stable order scheduling. Bulk orders are delivered on time, with shorter lead times than most suppliers.
Export qualifications and comprehensive after-sales service
Possessing a full set of export certifications such as CE and ISO, with complete documentation and worry-free customs clearance; providing installation drawings and technical guidance, and offering after-sales response far superior to ordinary trading suppliers.
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