Value Brand
Value Brand 583-600 1/2" MNPT x 5 ft TBE Black Pipe Sch 40
½-inch Schedule 40 steel pipe threaded both ends for air, gas, oil, steam or non-potable water up to 1,715 psi
- Ready for air, gas, oil, steam and non-potable water service
- Welded Grade B steel construction rated to 1715 psi at 650 °F
- 1/2 in nominal size with 39/64 in inside diameter for flow capacity
- Class 150 fitting compatibility simplifies installation
- Operates from -20 °F to 600 °F for wide temperature range
1/2" Schedule 40 Black Steel Pipe
This 1/2" nominal Schedule 40 black steel pipe measures 5 feet in length and features male NPT threads on both ends. It is rated for air, natural gas, non-potable water, oil, and steam applications with a maximum operating pressure of 1715 psi at 650 degrees F.
Threaded Ends Simplify Assembly
The TBE (threaded both ends) design allows direct connection to Class 150 compatible fittings without welding. Installers should apply appropriate pipe thread sealant rated for the service temperature and pressure to prevent leaks at the joints.
Suits High-Pressure Steam and Gas Lines
This pipe suits installers needing welded Grade B steel construction rated for 1715 psi steam service up to 600 degrees F. It is not intended for potable water systems or applications requiring gravity flow.
Highlights
- Ready for air, gas, oil, steam and non-potable water service
- Welded Grade B steel construction rated to 1715 psi at 650 °F
- 1/2 in nominal size with 39/64 in inside diameter for flow capacity
- Class 150 fitting compatibility simplifies installation
- Operates from -20 °F to 600 °F for wide temperature range
Specifications
| Brand | ZORO SELECT |
|---|
Questions about this item
How can I confirm the 1/2" MNPT pipe is sealing properly after installation?
Pressure-test the line up to 1715 psi at 650 °F or run the intended fluid — air, natural gas, non-potable water, oil or steam — and check every joint for leaks.
What comes with the 5 ft TBE black pipe and what must I supply?
The pipe itself is included; you must provide compatible Class 150 fittings, thread sealant and any supports or valves the system requires.
Which schedule and grade should I select for a 1/2" nominal line rated to 1715 psi?
This Schedule 40 Grade B steel pipe meets that pressure rating at 650 °F, so choose this version for the stated service conditions.
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