Tricon Steel & Alloys is the most trusted and preferred manufacturer, supplier, and exporter of high-quality API 5CT L80/N80 pipes with strong construction and high durability. These pipes conform to API specifications and are widely used in industrial applications. We ensure top-notch quality and reliable performance pipes, making them a trusted choice for critical operations in the energy sector.

API 5CT L80/N80 pipes typically have a chemical composition with carbon ranging from 0.28% to 0.35%, manganese between 1.00% to 1.50%, phosphorus not exceeding 0.030%, sulfur not exceeding 0.030%, chromium ranging from 0.15% to 0.30%, and nickel not exceeding 0.25%.

API 5CT Carbon Steel L80 pipes exhibit a density of approximately 7.8 g/cm³. They possess a minimum tensile strength of 80,000 psi (552 MPa) and a minimum yield strength of 95,000 psi (655 MPa). Elongation typically ranges from 17% to 23%. Thermal conductivity values are around 46.6 W/m•K, ensuring efficient heat transfer in various operating conditions.

API 5CT Carbon Steel N80 pipes feature excellent machinability, allowing for precise shaping and customization. They are weldable with various common welding methods, facilitating easy installation and modification. Heat treatment enhances API 5CT L80/N80 pipes' mechanical properties, ensuring optimal performance in demanding environments. These pipes exhibit strong corrosion resistance, safeguarding against rust and degradation while offering high heat resistance, making them suitable for various applications.

Tricon Steel & Alloys ensures that all its materials pass rigorous quality inspections before being delivered to clients. The following tests are performed: Micro and Macro Test, Flaring Test, Pitting Resistance Test, Intergranular Corrosion (IGC) Test, Hardness Test, Chemical Analysis - Spectro Analysis, Positive Material Identification - PMI Testing, and so on.

API 5CT L80 N80 Pipe

API 5CT L80/N80 pipes find extensive applications in the oil and gas industry, particularly for casing and tubing in oil wells. They are also utilized in geothermal wells, mining operations, and construction projects where high-strength, corrosion-resistant piping is required for conveying fluids and supporting well structures.

API 5CT L80 N80 Pipe Specifications

API 5L Seamless Pipe Standard API 5L standard steel grade seamless steel pipe/tube (Specification for Line Pipe - ANSI/API specification 5L - 44th Edition, October 1, 2007)
API 5L Pipe Sizes Nominal Pipe Size 1/2" to 48 " O.D.
API 5L Pipe Wall Thickness - Schedule 10 through 160, STD, XS, XXS.
Product Specification Level (PSL)
  • API 5L PSL 2
  • API 5L PSL1
API 5L Pipe Thickness SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XS, SCH XXS, All API 5L Grade B Pipe Thickness available
API 5L Seamless Pipe End Plain, Bevel, Screwed, Threaded l245 pipe
API 5L Pipes Type Seamless / ERW / Welded / Fabricated / CDW
API 5L Line Pipe Length Single Random, Double Random & Required Length, Custom Size - 12 Meter lengths
Finishes of API 5L Seamless Pipe 3LPE, 3LPP, Bare, Oiled, Mill Varnish, Galv, FBE Dual, Coal Tar, Concrete Coating and Tape Wrap Grade B Pipe.
End Finishes: Square Cut, Threaded, Coupled, Beveled API 5L Pipe
API 5L PSL2 Application & uses API 5L Pipes are Suitable for Conveying gas, water, oil, and other liquefied media.
API 5L Line Pipe HS Code
  • 730420 Casing, tubing and API 5L drill pipe, of a kind used in drilling for oil or gas: Casing:
  • 730439 Other Tubes, API 5L Pipes and Hollow Profiles, of Iron or Non-alloy Steel
  • 730410 API 5L Line pipe of a kind used for oil or gas pipelines: Of iron or nonalloy steel:
  • 730441 Tubes, Pipes and Hollow Profiles, of stainless steel , Cold-drawn or cold-rolled (cold reduced)
  • 730451 Tubes, Pipes and Hollow Profiles, of Other Alloy Steel, Cold-drawn or cold-rolled (cold reduced)
  • 730459 Other Tubes, API 5L Pipes and Hollow Profiles, of Other Alloy Steel,
  • 730490 Other Tubes, API 5L Pipes and Hollow Profiles, Seamless, of Iron or Steel
  • 730449 Other Tubes, API 5L Pipes and Hollow Profiles, of Stainless Steel, Seamless
  • 730431 Tubes, API 5L Pipes and Hollow Profiles, of Iron or Non-alloy Steel, Cold-drawn or cold-rolled (cold-reduced)
BS EN 10208-2:2009 Steel pipes for pipelines for combustible fluids. Technical delivery conditions. Pipes of requirement class B. Suitable to use in maximum operating pressure over 16 bar.
API 5L Pipe smls API 5L Pipes Out Diameter: 1-1/4"-16", API 5L Wall Thickness: 0.109"-0.562"

API 5CT L80 N80 Pipe Manufacturing Process

The Rolling and Welding Stage

To begin our process, we first need to go through the rolling and welding stage. The stainless steel is placed through a checking process and cut at the edges in this stage.

Cleaning and Warming Stage

The rolled stainless steel pipes thus manufactured are cut to the required lengths depending upon the industrial demand.

Cold-Drawing Stage

Sometimes, the required size isn’t obtained when the steel is brought through the mill directly. When using the cold-drawing process, the desired size is achieved when the pipes and tubing are coated with oxalic and soap solution and dragged over die plugs—the oxalic and soap solution help reduce friction when going through the cold cycle.

The Finishing Process

The final process is the finisher. Once the process of manufacturing stainless steel pipes and tubing is completed, you’ll now have to take them to a jet printer.

Pipe Manufacturing Process

API 5CT L80 N80 Pipe Equivalent Material

ASTM API 5L Specification for line pipe
Material Grade PSL1 L485 or x70
Material Grade PSL2 L485Q or X70Q
L485M or X70M

API 5CT L80 N80 Pipe Chemical Composition

X70 PSL1 X70 PSL2
Grade C (Max.) Mn (Max.) P (Max.) S (Max.) C (Max.) Mn (Max.) P (Max.) S (Max.)
X70 0.26 1.65 0.03 0.03 0.22 1.85 0.025 0.015

API 5CT L80 N80 Pipes Mechanical Properties

Pipe Grade Tensile Properties - X70 Pipe Body of SMLS and Welded Pipes PSL 1 Seam of X70 Welded Pipe
Yield Strength a Tensile Strength a Elongation Tensile Strength b
Rt0,5 PSI Min Rm PSI Min (in 2in Af % min) Rm PSI Min
X70 70,300 82,700 c 82,700

Buy High Quality API 5CT L80 N80 Pipes.

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Types Of API 5CT L80 N80 Pipes

Seamless Pipe

API 5CT L80 N80 Seamless Pipe

Welded Pipe

API 5CT L80 N80 Welded Pipe

DSAW Pipe

API 5CT L80 N80 CS DSAW Pipe

Saw Pipe

API 5CT L80 N80 PSL2 SAW Pipe

Line Pipe

CS API 5CT L80 N80 Line Pipe

ERW Pipe

X60 PSL2 ERW Pipe

LSAW Pipe

CS API 5CT L80 N80 LSAW Pipe

Line Pipe

API 5CT L80 N80 Natural Gas Line Pipe

We also supply API 5CT L80 N80 Pipe at the best price. You can check our latest API 5CT L80 N80 Pipes price list. Contact Tricon Steel & Alloys today for a best offer & competitive quotation Of API 5CT L80 N80 Pipe.

What Industries Use API 5CT L80 N80 Pipe ?

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