EngiRef / Pipe Schedule
NPS 3 Schedule 160
NPS 3 Schedule 160 (DN 80): 88.9 mm outside diameter, 11.13 mm wall. Inside diameter 66.64 mm, internal area 3488 mm². Mass 21.35 kg per metre.
Specification
- Nominal pipe size (NPS)
- 3
- Nominal diameter (DN)
- 80
- Schedule
- 160
- Outside diameter (mm)
- 88.9
- Wall thickness (mm)
- 11.13
- Inside diameter (mm)
- 66.64
- Mass per metre (kg/m)
- 21.35
- Internal area (mm²)
- 3488
Outside diameters follow ASME B36.10M; inside diameter is OD − 2 × wall thickness.