Pipe; Applicable Standard ASME B36.10M, ISO 9001; Nominal Pipe Size 12"; Schedule 40 S; Thickness 0.375"; Length 21'; End Connection Grooved x Grooved; Material Steel; Material Specification ASTM A53; Finish Black; Application Mechanical, Low Pressure, Steam Lines, Water Lines, Gas Lines, Air Lines; Weight 49.61 Lb/Ft; Outer Diameter 12.75"; Yield Strength 35000 PSI; Tensile Strength 60000 PSI