When your project demands reliable deep foundation support, ASTM A252 Steel Pipe Piles deliver the strength and durability you need.These built steel heaps give uncommon load-bearing capacity for buildings, bridges, and foundation ventures. Whether you're working with challenging soil conditions or require to exchange overwhelming loads to steady ground layers, our steel pipe heaps offer the culminate arrangement. Built to final and planned for execution, these heaps guarantee your establishment stands solid for decades. You can believe our fabricating ability to convey quality items that meet your venture specifications.
Our steel pipe heaps meet the thorough ASTM A252 standard, guaranteeing steady quality and execution over all applications. These circular steel segments are planned to exchange basic loads through grinding and conclusion bearing. You'll discover them perfect for both driven and penetrated establishment methods.
The empty plan permits for concrete filling when extra stack capacity is required. This flexibility makes them reasonable for different soil conditions and extend prerequisites. Our heaps stand up to sidelong strengths viably, making them culminate for earthquake-prone zones and structures subject to wind loads.
We create steel pipe heaps utilizing four progressed fabricating methods:
SMLS ( Seamless Steel Pipe): Hot-formed from strong steel billets, advertising predominant quality and weight resistance.
ERW (Electric Resistance Welded): Cold-formed with electric welding, giving great dimensional precision and cost-effectiveness.
SSAW (Spiral Submerged Arc Welded): Expansive breadth steel pipes fabricated with winding welding for heavy-duty applications.
LSAW (Longitudinal Submerged Arc Welded): Straight-seam welded steel pipes perfect for high-pressure applications and huge projects.
Each prepare experiences strict quality control to guarantee your heaps meet extend details and security standards.
Welded Steel Pipe Factory in Tianjin, China | Conducting On-Line Non-Destructive Inspections



| Parameter | Range |
|---|---|
| Standard | ASTM A252 |
| Grade | GR 1, GR 2, GR 3 |
| Outer Diameter | 10.3 - 7000mm |
| Wall Thickness | 0.8 - 230mm |
| Length | Up to 100m |
| Manufacturing | SMLS/ERW/SSAW/LSAW |
| Grade | Minimum Yield Strength | Tensile Strength | Carbon Content |
|---|---|---|---|
| Grade 1 | 207 MPa (30 ksi) | 331 MPa (48 ksi) | 0.26% max |
| Grade 2 | 241 MPa (35 ksi) | 414 MPa (60 ksi) | 0.30% max |
| Grade 3 | 290 MPa (42 ksi) | 483 MPa (70 ksi) | 0.35% max |
Our ASTM A252 Steel Pipe Piles undergo comprehensive testing including chemical analysis, mechanical property verification, and non-destructive testing. Each batch comes with certified mill test certificates ensuring material traceability and quality assurance.
HYPILE is committed to delivering safe, reliable, and high - quality products. We have a professional team of engineers and a first - class production crew, coupled with a strict ISO 9001 quality and safety management system to ensure top - notch quality.






Steel pipe heaps serve assorted development needs over numerous industries:
Commercial Buildings: High-rise structures requiring profound establishment support
Bridge Development: Exchange loads through delicate soils to bedrock
Marine Ventures: Waterfront advancements and harbour facilities
Industrial Offices: Overwhelming apparatus establishments and capacity tanks
Infrastructure: Thruway overpasses and railroad bridges
The amazing entrance capacity of these heaps makes them perfect for challenging soil conditions counting delicate clay, free sand, and variable geography. Their tall establishment productivity diminishes extend timelines and development costs.
We offer comprehensive shipping services, encompassing bulk vessel, container, train, and truck shipment options



Integrated Manufacturing Excellence: As part of Tianjin Xinyue Steel Group, we bring over 40 years of steel manufacturing expertise to every project.
Complete Solution Provider: From material supply to engineering support, we handle your entire foundation needs under one roof.
Global Reach: Our international offices and warehouses ensure faster delivery and localized service worldwide.
Quality Commitment: Following our "BUILD TO THE LAST" philosophy, every pile is manufactured for maximum durability and performance.
Advanced Coating Innovation: We offer galvanizing and anti-corrosion medicines to expand benefit life in unforgiving environments.
Custom Designing: Our group plans custom fitted arrangements for complex ventures requiring extraordinary details or challenging conditions.
Q: What's the distinction between Review 1, 2, and 3?
A: Higher grades offer expanded quality properties. Review 3 gives the most noteworthy surrender and malleable quality for requesting applications.
Q: Can you fill the steel pipes with concrete?
A: Yes, our items are outlined for concrete filling to increment stack capacity when required.
Q: What's the most extreme length you can supply?
A: We make heaps up to 100 meters long, with grafting choices accessible for longer requirements.
Q: Do you give establishment guidance?
A: Completely. Our building group offers specialized bolster and establishment proposals for ideal performance.
Q: What erosion security alternatives are available?
A: We offer different coating frameworks counting galvanizing, epoxy, and specialized marine coatings based on your natural conditions.
Ready to start your foundation project? Contact our experts at sales@hypile.com for technical consultation and competitive pricing. We'll help you select the right ASTM A252 Steel Pipe Piles specifications for your specific application and soil conditions.
Have a project in mind? Tell us your goals — we’ll help you make it real.