Engineering Tool

Carbon Pipe Grade Selector

Pick your service condition and get the carbon-steel pipe standard most mills certify for it. Indicative only — confirm against your design code.

Service temperature

Primary use

[ Awaiting Parameters ]

Select your service temperature and primary use above to determine the appropriate specification.

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Logic reflects ASTM A106 / A53 / A333 and API 5L scope. For sour / wet-H2S service add NACE MR0175 (HRC ≤22, S ≤0.01%).