S275 Anti-corrosion Coating Spiral Welded Steel Pipe
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S275 Anti-corrosion Coating Spiral Welded Steel Pipe

The main standards for steel pipe piles are EN 10025 or ASTM A252. They are classified into three grades: Gr 1, Gr 2, and Gr 3. Outer diameters range from 250 mm (10 inches) to 1500 mm (60 inches), and wall thicknesses are typically 8 mm to 25 mm.
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Product Introduction

Introduction to Spiral Welded Steel Pipe Piles

Steel pipe piles are a type of steel pile material. They typically refer to seamless or welded (SSAW or LSAW) carbon steel pipes, driven vertically into the ground, used as deep foundations for large buildings and port constructions (including docks, piers, bridges, and water pipelines). Steel pipe piles transfer the structural load of the foundation to the soil below.

Spiral Welded Steel Pipe

Features and Advantages
 Easy to connect with other steel materials, providing stable connections
 Easy to splice to the required length
 Suitable for harsh construction environments
 High strength and good roundness
 Easy to transport, load, unload, and store

S275JR Chemical element content (%)

composition C Mn P  S  Cu  N  More
Min - - - - - - -
Max 0.21 1.5 0.035 0.035 0.55 0.012

Applications of Steel Pipe Piles

Steel pipe piles are the most recommended foundation material for harbor construction and dock building. They are widely used in marine engineering to create robust foundations. In addition, they are commonly used for the foundations of buildings, bridges, and structural structures. More detailed applications are as follows:

1.Onshore and Offshore Construction

2.Marine Foundations/Structures

3.Tower Construction

4.Railway and Highway Construction

5.Dock Construction

6.Marine Engineering

7.Oil and Gas Field Foundations

8.Structural Support for Special Buildings

About us

We are a professional trading company deeply rooted in the steel export sector. Leveraging resources from high-quality domestic steel mills, we have built a diversified product portfolio covering structural pipes, fluid pipes, and European standard profiles. We focus on providing overseas engineering projects and distribution clients with one-stop solutions from procurement, processing, and inspection to cross-border logistics. Our business network currently covers markets in Southeast Asia (infrastructure), the Middle East (energy equipment), and Europe (machinery manufacturing).

Spiral Welded Steel Pipe

Spiral Welded Steel Pipe

Spiral Welded Steel Pipe

Spiral Welded Steel Pipe

Spiral Welded Steel Pipe

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