Maximum pressure ratings for pipes per.
6 inch schedule 40 steel pipe pressure rating.
Pressure rating tables for stainless steel pipe notes to the tables of allowable working pressures.
P 2 20000 psi 1 0 125 0 237 in 0.
The allowable pressure for a 4 inch schedule 40 pipe at temperature 100 o f and allowable stress 20000 psi can be calculated as.
The second chart will track the pressure derating of the fittings that results when the operational temperature of the pipe or fittings changes.
To give you a thought of the size contrast 1 plan 40 pvc pipe has a 133 least divider and 450 psi while plan 80 has a 179 least divider and 630 psi.
The opposite ends are nonthreaded for welding or brazing.
Maximum allowable operating pressure mpa schedule temperature c maximum allowable stress mpa size nominal 250 273 1 300 323 9 10 12.
Use with class 150 stainless steel threaded pipe fittings for applications with air water oil natural gas and steam.
Hammer inches workingfactorno burst inches workingfactorburstno.
This table defines the maximum pressure rating for the specified industry standard pipes schedule 160 schedule 40 and schedule 80.
Minimum tensile strength 60 ksi 60000 psi.
Inch psi 145 0 megapascals mpa ksi 0 145 megapascals mpa kilograms mm kgf mm 0 10197 megapascals mpa bar 10 00 megapascals mpa kilopascals kpa 1000 limitation of liability.
150 psi wog at 150 f temp.
This makes it perfect for mechanical and synthetic applications.
Pressure rating tables for carbon steel pipe notes to the tables of allowable working pressures.
Aluminum tubing allowable pressure allowable pressure for aluminum tubes.
160 6 35 40 6 40 6 38 4 34 5 33 5 26 4 21 9.
Pressure ratings pressure ratings of pipes and tubes and their fittings carbon steel stainless steel plastic copper and more.
25 pipe pressure psiwater pressure psipipe nom.
Pressure and temperature ratings group 1 1 carbon steel maximum temperature and pressure ratings of flanges conforming dimensions asme b16 5 and materials.
To convert to multiply by megapascals mpa pounds sq.
Api 5l carbon steel pipe and a 106 a 53 a333 a334.
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.
Schedule 80 pipe nipple pressure rating has thicker dividers and can with stand higher psi pounds per square inch.
Asme ansi b36 10 19 carbon alloy and stainless steel pipes dimensions pipe sizes inside and outside diameters wall thickness schedules.
Schedule 40 stainless steel toe nipples feature npt threads on 1 end for easy connection.