Carbon Pipe and Tube is More Commonly Used Than Any Other Metal

Federal Steel Supply stocks seamless carbon steel pipe up to 36" in outside diameter. In addition, welded carbon steel pipe is inventoried through 48" OD.

What is Federal Steel Supply's Carbon Pipe and Tube?

Federal Steel Supply offers a comprehensive range of Carbon Pipe & Tube products, including seamless and welded carbon steel pipes up to 36" in outside diameter and welded pipes through 48" OD.

Specializing in heavy wall pipe, their inventory includes: API 5L, ASTM A106 B/C, A53, and A519 grades.

Key applications include: Power Generation - refineries, power plants, and boilers, with products suitable for bending, flanging, forming, and welding.

Specifications & Grades

API 5L

X-Grades: X42, X52, X65, X70

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A-333

Grades: 1/6

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Size Range: ½” nominal through 60” OD.

Wall Thickness: up through 4” thick & heavier upon request.

Seamless & Welded Carbon Products

Seamless steel pipe and tubing is stocked in outer diameters (OD’s) through 36”, ERW (Electric Resistance Welded) pipe, including rolled and welded pipe and spiral-weld pipe, is stocked in OD’s through 48”.

As a specialist in schedule and non-schedule heavy wall pipe and tubing, Federal Steel inventories multiple specifications, including:

API 5L (X-grades)
ASTM (A106 B/C, A53, A519, A513 Type 5 DOM)
ASME specifications

See below for more detailed information about our grades and specifications.

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A-106/SA-106

A-106/SA-106 seamless pipe is one of our most popular products. We carry Schedules STD - XXH & Sch 160.

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A-106 Grade B/C

This American Society for Testing and Materials (ASTM) specification covers seamless steel pipe for high temperature service in the size range of 1/8” NPS to 48” NPS.

Federal Steel Supply is a stocking distributor of carbon steel pipes to this specification in sizes from 1/4” NPS to 36” NPS, specializing in heavy wall pipe.

Seamless steel pipe ordered under this specification is suitable for bending, flanging, forming, and welding. Key applications for A106 and SA106 include refineries, power plants, boilers, ship building, and other specialized applications. Pressure pipe applications also include heat exchangers, condenser and boilers.

SA-106 Grade B/C

This is an ASME specification covering manufacture and installation of pressure piping and is tightly regulated by the ASME (American Society of Mechanical Engineers) Boiler and Pressure Vessel Code.

Pressure piping is generally pipe that must carry pressures greater than 10 to 25 atmospheres, although definitions vary.

To ensure safe operation of the system, the manufacture, storage, welding, testing, etc. of pressure piping must meet stringent quality standards.

Key Takeaways

Federal Steel Supply provides a wide array of Carbon Pipe & Tube products, perfect for demanding applications in refineries, power plants, and more, with a focus on quality and versatility in heavy wall pipes.