Value Brand 1-1/2" MNPT x 2 ft TBE Black Pipe Sch 40

Black Steel Schedule 40 Pipe

This 1-1/2 inch nominal black steel pipe is manufactured to Schedule 40 wall thickness using electric resistance welding. It comes in a two-foot overall length with male National Pipe Threads on both ends for direct connection. The pipe meets ASTM A-53, ASTM A-733 and Federal Specification WWN 351 standards for pressure piping. It is rated for 150 psi at 150 degrees Fahrenheit and 1064 psi working steam pressure at 650 degrees Fahrenheit.

For Threaded Water, Gas and Steam Lines

The pipe suits installers who need a short, threaded nipple for black steel piping systems carrying water, gas or steam within the rated pressure and temperature limits. Builders who require longer straight lengths, flanged ends, groove connections or corrosion-resistant coatings should look at other products. The fixed two-foot length and male threads on both ends limit use to applications matching those exact dimensions.

150 psi at 150 Degrees F Rating

The decisive specification is the maximum working pressure of 150 psi at 150 degrees Fahrenheit for general service. This single figure determines whether the pipe can handle the intended system pressure and temperature. If the application exceeds this pressure at the operating temperature, this pipe is not the correct choice regardless of its higher steam rating.