NPS 6 Pipe Dimensions
NPS 6 pipe dimensions reference with DN size, outside diameter, wall thickness, inside diameter, and weight for available schedules.
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NPS 6 Pipe Dimensions
| Schedule | DN | OD | Wall | ID | Weight |
|---|---|---|---|---|---|
| Schedule 40 | 150 | 6.625 in / 168.28 mm | 0.28 in / 7.11 mm | 6.065 in / 154.05 mm | 18.99 lb/ft / 28.26 kg/m |
| Schedule 80 | 150 | 6.625 in / 168.28 mm | 0.432 in / 10.97 mm | 5.761 in / 146.33 mm | 28.6 lb/ft / 42.56 kg/m |
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About NPS 6
- NPS: 6
- DN: 150
- Outside diameter: 6.625 in (168.28 mm)
NPS 6 identifies a nominal pipe size. The outside diameter remains standardized across different schedules, while wall thickness, inside diameter, and weight change with schedule.
Select a schedule above to view the exact dimensional reference page for NPS 6.
FAQ
What is the DN for NPS 6?
NPS 6 corresponds to DN 150.
Does the outside diameter change between schedules?
No. For a given NPS, the standardized outside diameter remains the same while wall thickness changes by schedule.
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