Nipple Application LP Gas Natural Gas Oil Steam Finish/Coating Black Fitting Compatibility Class 6000 Gravity Flow No Inside Diameter 1 1/2 in Manufacture Location Globally Sourced Material Steel Maximum Operating Pressure 2800 psi @ 150 Degrees F Maximum Steam Pressure 4237 psi @ 650 Degrees F Metal Pipe Construction Seamless Nominal Pipe Size 1 1/2 in Outside Diameter 1 57/64 in Overall Length 10 in Pipe Weld Type Electric Resistance Weld Schedule Schedule 160