Value Brand
Value Brand Steel Pipe Nipple 2 in NPT 4 in Schedule 80
Steel pipe nipple with NPT threads for air, natural gas, oil, steam and non-potable water at up to 2000 psi
- Handles 2000 psi air or oil service at 150 °F
- Rated for 300 psi steam at 550 °F
- Schedule 80 wall thickness for heavy-duty piping
- Seamless steel construction resists leaks under pressure
- Threaded NPT male ends connect without welding
2-inch NPT Schedule 80 pipe nipple
This 2-inch NPT threaded pipe nipple is built for industrial piping systems that carry air, natural gas, non-potable water, oil or steam. It suits maintenance crews and plant engineers who need a reliable Schedule 80 connection in steel.
Pressure-rated steel with black coating
The seamless steel body handles 2000 psi at 150 degrees F and 300 psi steam pressure at 550 degrees F. The black finish protects the surface during normal operation without adding insulation or changing the thermal profile.
Male NPT threads on both ends
Each end carries a male NPT thread sized for 2-inch nominal pipe with a 2 3/8-inch outside diameter. The 4-inch overall length fits standard Schedule 80 fittings and allows straightforward assembly in tight pipe runs.
Highlights
- Handles 2000 psi air or oil service at 150 °F
- Rated for 300 psi steam at 550 °F
- Schedule 80 wall thickness for heavy-duty piping
- Seamless steel construction resists leaks under pressure
- Threaded NPT male ends connect without welding
Specifications
| Brand | ZORO SELECT |
|---|
Questions about this item
How do I install the 2 in NPT threaded steel nipple without damaging the threads?
Apply PTFE tape or pipe dope to the male NPT threads, then hand-tighten before using a wrench on the hex flats; over-tightening past the thread stop is the common error that cracks the fitting or strips the threads.
What maintenance or replacement will the Schedule 80 steel nipple need over time?
Inspect the black-coated steel for corrosion, scale buildup, or thread wear at each system shutdown; replace the nipple if wall thinning, leaks at the threads, or visible rust appear, especially in steam or oil service.
What is the first pressure-temperature limit reached during sustained steam use?
The nipple is rated for 300 psi maximum steam pressure at 550 Degrees F; exceeding either value first will breach the Schedule 80 rating and require immediate pressure relief or replacement.
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