Alloy Pipe and Products

Alloy Pipe and Tube

American Piping Products stocks a range of 4100 series alloy products used for oil and gas applications as well as OEM manufactures. The 4100 series uses Chrome and Molybdenum to increase the strength and wear characteristics of carbon steel. American Piping Products has a long history with Chrome/Moly steels for the power industry so the 4100 series is a natural addition to our current inventories. We specialize in seamless products and we carry pipe sizes in 4130 as well as tubing sizes in 4130 and 4140.

4130 Pipe 2”- 12” Nominal O.D.
Wall Thicknesses – Schedule 120 up to 1.500”

4140 Tube 3”- 18” O.D.
Wall Thicknesses – .500”- 2.500”

Specifications & Grades

• A519–4130
• A519-4140
• API 5CT L80- equivalent mechanicals
• API 5CT P110-equivalent mechanicals
• API 5CT Q125-equivalent mechanicals

Flanges & Fittings

• 4130

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