Steel Supplier & Manufacturer | Luyuan Steel

Steel Pipe

Steel Pipe

Source welded pipes, seamless pipes, API pipes, and SHS/RHS steel sections with flexible specifications, processing support, and reliable project supply.

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  • SHS/RHS steel pipe

    Galvanized SHS/RHS steel pipe with Q235/Q355 grades, ERW technique, 6 m / 12 m length options, and cutting support for frames, structures, and construction supply.

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  • API 5CT/5B steel pipe

    API OCTG steel pipe with P110 grade, 114.3–508 mm outer diameter, K55/J55/N80/L80/P110 material options, and plain, beveled, or threaded ends for project supply.

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  • API 5L steel pipe

    API 5L steel pipe with ASTM A106 GRB grade, 6 m / 12 m length options, shop primer and shot blasting surface condition, and processing support for project pipe supply.

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  • Seamless Pipe

    Carbon steel seamless pipe with ASTM A106, ASTM A53, and API 5L model options, 10–700 mm outer diameter, 6–12 m customizable length, and processing support for industrial and project supply.

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  • Welded Pipe

    Galvanized welded steel pipe with Q235B/Q355B grades, ERW/EFW technique, 6 m length, and processing support for punching, bending, and project supply.

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Why Source Steel from Luyuan?

  • Direct Manufacturer

    16 million tons of annual steel capacity with in-house processing lines.

  • Certified Quality

    ISO 9001, ISO 14001, and RoHS certified. 100% pre-shipment inspection.

  • Global Delivery

    Serving clients in Southeast Asia, the Middle East, Africa, and South America.

  • Full Traceability

    Complete English Mill Test Certificates (MTC) provided with every shipment.

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