Inconel Welded Pipes & Tubes

Inconel Welded Pipes & Tubes

Inconel Welded Pipes & Tubes Manufacturer, Supplier & Exporter

USA Piping Solution is a premier manufacturer, supplier, and exporter of high-quality Inconel welded pipes & tubes. As a cost-effective and flexible alternative to seamless products, our Inconel welded pipes and Inconel welded tubes are ideal for applications requiring larger diameters and moderate pressure handling. We provide a reliable solution for industrial piping systems, ensuring our products are precision-engineered and rigorously tested to meet global quality standards.

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What are Inconel Welded Pipes & Tubes?

Inconel welded pipes & tubes are formed from sheets or strips of Inconel alloy that are bent into shape and joined along a longitudinal seam using advanced welding techniques. This method provides greater flexibility in manufacturing larger diameters and is a more economical choice for many projects. While they don't have the same pressure rating as seamless pipes, these Inconel alloy welded pipes are highly reliable for a wide range of applications that require robust corrosion and heat resistance.

Inconel Welded Pipes & Tubes Specifications

  • Standards: ASTM B516, ASTM B704, ASME SB516, ASME SB704.
  • Dimensions: ANSI/ASME B36.10, B36.19.
  • Sizes: 1/2" NB to 24" NB.
  • Schedules: SCH 5S, 10S, 40S, 80S, XXS.
  • End: Plain End, Beveled End, Threaded.

Chemical Composition of Inconel Welded Pipes & Tubes

Grade Ni (min) Cr Fe Mo Nb (+Ta) Cu
Inconel 600 72.00 14.00-17.00 6.00-10.00 max 0.50
Inconel 625 58.00 20.00-23.00 max 5.00 8.00-10.00 3.15-4.15
Inconel 718 50.00-55.00 17.00-21.00 bal 2.80-3.30 4.75-5.50 max 0.30
Inconel 800 30.00-35.00 19.00-23.00 bal max 0.75
Inconel 825 38.00-46.00 19.50-23.50 22.00 min 2.50-3.50 0.60-1.20 1.50-3.00

Mechanical Properties of Inconel Welded Pipes & Tubes

Grade Tensile Strength (min) Yield Strength (0.2% offset, min) Elongation at Break (min)
(ksi) / (MPa) (ksi) / (MPa) (%)
Inconel 600 80 / 550 30 / 205 35
Inconel 625 120 / 827 60 / 414 30
Inconel 718 185 / 1275 150 / 1034 12
Inconel 800 75 / 517 30 / 205 30
Inconel 825 85 / 586 35 / 241 30

Grades of Inconel Welded Pipes & Tubes

We offer a diverse selection of grades perfectly suited for welded applications.

  • Inconel 600: An excellent choice for welded components in furnaces and heat treatment systems.
  • Inconel 625: A highly weldable grade used for welded pressure vessels and large-scale marine structures.
  • Inconel 718: Utilized in welded assemblies for aerospace and power generation equipment where cost is a factor.
  • Inconel 800: An economical option for welded components that require resistance to oxidation and carburization.
  • Inconel 825: Used for Inconel welded pipes and Inconel welded tubes in chemical plants that need resistance to sulfuric and phosphoric acids.
Pipes and Tubes

Inconel 600 Pipes & Tubes

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Plates and Sheets

Inconel 625 Pipes & Tubes

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Plates and Sheets

Incoloy 800 Pipes & Tubes

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Plates and Sheets

Incoloy 825 Pipes & Tubes

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Types of Inconel Welded Pipes & Tubes

We offer various types of welded products to meet different project specifications.

  • Inconel Welded Pipes: Our standard welded product for general-purpose fluid transfer and structural support.
  • Inconel EFW Pipes: Electric Fusion Welded pipes with a filler metal, suitable for high-integrity welded structures.
  • Inconel ERW Pipes: Electric Resistance Welded pipes, a cost-effective option for applications requiring moderate pressure resistance.
  • Inconel Welded Tubes: We provide durable Inconel alloy welded tubes for heat exchangers, condensers, and other equipment.

Applications of Inconel Welded Pipes & Tubes

The robustness and cost-effectiveness of Inconel welded pipes & tubes make them essential in many industries.

  • Chemical Processing: Used for large-diameter pipes and vessels where corrosion resistance is key.
  • Oil & Gas: Suitable for topside piping, flare stacks, and structural components in refineries and platforms.
  • Power Generation: Employed in heat exchangers, boiler components, and ducts for high-temperature service.
  • Marine Engineering: Excellent for seawater intake and exhaust systems due to its corrosion-resistant properties.
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Why Choose USA Piping Solution for Welded Pipes & Tubes?

As USA Piping Solution, we are committed to providing the highest quality welded products. Our Inconel welded pipes & tubes are backed by our 40-year legacy and delivered with full material traceability and certifications (ASTM, ASME, NACE). We maintain a vast stock and our logistics model supports urgent global project needs, making us a trusted partner to EPCs, OEMs, and fabricators worldwide. We specialize in providing tailored welded solutions that other suppliers can't match.

Get a Quote for Inconel Welded Pipes & Tubes

Ready to source high-quality Inconel welded pipes & tubes for your project? Contact USA Piping Solution today for a customized price quote. Our team of experts is ready to assist you in finding the perfect solution for your high-performance project.

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Our Products



Application Industries



Boilers Boilers

Heat Exchangers Heat Exchangers

Power Plants Power Plants

Steam Piping Steam Piping

Refineries Refineries

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