Carbon Steel Pipe Pressure Rating Chart

This table defines the maximum pressure rating for the specified industry standard pipes schedule 160 schedule 40 and schedule 80.

Carbon steel pipe pressure rating chart.

In codes like asme b31 3 modified versions of the barlow s formula like the boardman formula and the lame formula. It is a general guide for customers to the. Hammer inches workingfactorno burst inches workingfactorburstno. Allowable stress used in the barlow s formula is calculated as 35000 psi 0 7 24500 psi note.

Api 5l carbon steel pipe and a 106 a 53 a333 a334. Notes limitation of liability the information contained in this atlas steels series of tables is not an exhaustive statement of all relevant information. Pressure ratings of steel pipe based on astm a53 grade b or a106 grade b seamless ansi 831 1 1977 with allowances for connections and fittings reduces these working pressures approx. Minimum tensile strength 60 ksi 60000 psi.

Maximum pressure ratings for pipes per. Pressure rating tables for carbon steel pipe notes to the tables of allowable working pressures. Pressure psig and temperature deg f ratings for a 53 b and a 106 b a333 a334 and api 5l carbon steel pipes temperatures ranging 100 o f 700 o f.