What are S355 Round Pipe?

Round Pipes are high-strength structural steel tubes manufactured according to EN 10210 and EN 10219 standards . Known for their weldability, durability, and precise dimensions, these pipes are widely in construction, industrial projects, mechanical applications, and fabrication works.
At Triton Alloys Inc., we supply S355 Round Pipes in various diameters, wall thicknesses, and finishes, including hot-finished, cold-formed, and galvanized options. Each pipe is mill-tested and globally certified, ensuring reliable performance for demanding structural applications.

Why Choose Triton’s S355 Round Pipes?

● High Yield Strength: S355 grade offers a minimum yield strength of 355 N/mm², making it ideal for demanding structural projects.
● Excellent Weldability: Our pipes are produced with controlled chemical composition and low carbon equivalent, ensuring superior weldability without compromising strength.
● Dimensional Accuracy & Finish: We offer S355 round pipes in precise dimensions, customized lengths, and clean surface finishes to meet project-specific requirements.
● Ready Stock Availability: Triton maintains a robust inventory of S355 pipes in various diameters and wall thicknesses, ensuring quick delivery for urgent projects.
● Third-Party Inspection (TPI) Approved: All our S355 round pipes are supplied with Mill Test Certificates (MTC) and can undergo third-party inspections on client request.

Applications of S355 Round Pipes

◇ Industrial Pipelines
◇ Offshore Structural Frameworks
◇ Bridge Construction
◇ Oil & Gas Transport Lines
◇ Machinery and Equipment Fabrication
◇ Shipbuilding & Marine Structures
◇ General Structural Engineering

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