The complex chemical and physical properties of the various grades of carbon steel pipe allow for a broad range of service usage. American Piping Products has the right grade, size and price to meet your requirements including A/SA-106 Grade B/C and API 5L X- 42 thru X -70. A/SA-106 Grades B & C are utilized for services ranging from structural supports to steam drum headers with temperature ranges up to 800°F, while API 5L X Grades 42 thru 70 are utilized for the water and petroleum industry to transport liquids or as platforms on off-shore rigs.

1/2” Nominal to 24”O.D. Seamless Pipe
Wall Thicknesses – Schedule 40 up to 4.000”

Standard Carbon Steel Pipe Specifications & Grades

  • A/SA-106 – Grades B & C
  • A/SA-53 Seamless – Grade B

High Yield Carbon Steel Pipe Specifications & Grades

  • API5L Seamless – Grades B (X42, X52, X60, X65 and above)

Application of Seamless Carbon Steel Pipe

  • Petroleum Refineries & Fertilizers
  • Oil Drilling
  • Automobile Applications
  • General Engineering
  • Fluid Conveyance Applications
  • Bearing Steel Tubes Industries
  • Boiler Heat Exchangers & Condenser Applications
  • Super Heater &Low Temperature Applications
  • Mechanical Tubings & Structural Applications

Flanges & Fittings

  • Carbon Steel Butt Weld Fittings: A/SA-234 WPB * WPC
  • Carbon Steel Forged Fittings: A/SA-105
  • Carbon Steel Flanges: A/SA 105

High Yield Carbon Steel Flanges & Fittings

  • High Yield Butt Weld Fittings: A- 860 or MSS SP75
  • WPHY42 (Y52, Y56, Y60, Y65)
  • High Yield Flanges: A-694 (F42, F52, F56, F60, F-65)
Grade Pipe Fitting Flange Plate Forgings
Carbon Steel A53 A234 WPB A105 A36 A105
Carbon Steel A106B A234 WPB A105 A36 A105
Carbon Steel A106C A234 WPC A105 A36 A105

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