NPS 12.0" Schedule 80 Pipe Dimensions
Standard Industrial Pipe Dimensions
Inner Diameter
11.372 in
288.84 mm
Outer Diameter
12.748 in
323.80 mm
Wall Thickness
0.688 in
17.48 mm
Flow Velocity Calculator
Instantly calculate the fluid velocity inside this 12.0" Sch 80 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.