Pipes & Tubes

Carbon Steel Seamless Pipes

ASTM A106, A53 and API 5L seamless line pipe.

Carbon Steel Seamless Pipes products

About carbon steel seamless pipes

Carbon steel pipes for oil, gas, water, steam and structural service: ASTM A106 Gr B/C, A53, A333 low-temperature pipe, API 5L line pipe (PSL1/PSL2) plus ERW, LSAW, SAW and EFW (A671/A672) pipes. Share NPS, schedule, length, end finish and quantity.

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FAQ

Carbon Steel Seamless Pipes questions

A106 is seamless pipe for high-temperature service. A53 covers seamless and welded pipe for general and lower-temperature use.

PSL2 adds tighter chemistry, mandatory impact testing and stricter NDT compared with PSL1.

ASTM A333 Grade 6 is the usual choice, impact tested down to -45 °C.