International Standard
ASTM A252 Spiral Piling Pipe
Weldable spiral piling pipe for foundations, marine structures, bridges, and retaining walls.
Overview
Built for the application, not just the catalog
The pipe is formed with a continuous helical submerged-arc weld and can be supplied in the diameter and wall combination required by the structural design. Standard and custom lengths are available.
Typical applications include bridge foundations, port works, retaining walls, marine piles, and other heavy civil projects where large-diameter steel pipe provides efficient load capacity.
Technical Specification
Key production parameters
These are representative parameters. Send your drawing or requirement for confirmation of the exact size, grade, and inspection plan.
| Parameter | Value |
|---|---|
| Standard | ASTM A252 |
| Grades | Grade 2, Grade 3 |
| Diameter Range | DN200 - DN3800 |
| Wall Thickness | 5 - 25 mm |
| Length | 6 m, 12 m, or custom |
Advantages
Why buyers choose this product
Weldable Structure
Suitable for spliced piles and site fabrication.
Efficient Load Capacity
Large diameters provide high structural capacity with less material.
Marine-Proven
Supplied for port and coastal foundation projects.
Applications
Where this product performs
Typical service conditions for astm a252 spiral piling pipe and the standards most often requested with it.
- Bridge foundations
- Marine piling
- Retaining walls
- Deep foundations
Applicable Standards
If your project uses another standard or a private specification, our engineers can confirm feasibility before production.
Related Products
Complete your specification
Need a quote for astm a252 spiral piling pipe?
Send your diameter, wall thickness, grade, quantity, and destination. Our export team will respond with pricing and lead time.