NPS 12.0" Schedule XS Pipe Dimensions
Standard Industrial Pipe Dimensions
Inner Diameter
11.748 in
298.40 mm
Outer Diameter
12.748 in
323.80 mm
Wall Thickness
0.500 in
12.70 mm
Flow Velocity Calculator
Instantly calculate the fluid velocity inside this 12.0" Sch XS pipe based on volumetric flow rate.
Hydraulic Analysis
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About This Tool
The Pipe Dimensions lookup tool provides standard industrial dimensions for piping. Determine exact inner diameters, outer diameters, and wall thicknesses critical for accurate pressure drop and fluid velocity calculations.