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Black steel pipe nipple with threaded ends, 6 inches long

Value Brand

Value Brand 1 in NPT Steel Pipe Nipple 6 in Schedule 40

SKU CH-NB3S-Y5FA0

Schedule 40 steel pipe nipple with NPT threads for air, gas, oil, steam and non-potable water service

  • Ready for air, gas, oil, steam and non-potable water service
  • Welded steel construction rated to 300 psi at 150 Degrees F
  • Schedule 40 wall thickness meets standard pressure requirements
  • 1 in NPT male threads on both ends for direct pipe connection
  • Black finish protects the 6 in nipple during installation and use

1-inch Schedule 40 Steel Pipe Nipple

This 1-inch nominal pipe size steel nipple measures 6 inches overall with a 1 5/16 inch outside diameter. It features male NPT threads on both ends and an electric resistance welded construction. The black-coated fitting is rated for air, natural gas, non-potable water, oil and steam applications.

Black Coating and Welded Construction

The black finish provides a protective surface for the steel material. Electric resistance welding creates a consistent joint along the pipe length. These manufacturing details support the fitting's pressure ratings of 300 psi at 150 degrees Fahrenheit and 150 psi steam pressure at 350 degrees Fahrenheit.

Thread Compatibility and Pressure Requirements

Verify that your existing piping uses 1-inch NPT threads to match this nipple's connections. Confirm your system's operating pressure and temperature stay within the 300 psi at 150 degrees Fahrenheit and 150 psi at 350 degrees Fahrenheit limits. This fitting is not intended for potable water systems.

Highlights

  • Ready for air, gas, oil, steam and non-potable water service
  • Welded steel construction rated to 300 psi at 150 Degrees F
  • Schedule 40 wall thickness meets standard pressure requirements
  • 1 in NPT male threads on both ends for direct pipe connection
  • Black finish protects the 6 in nipple during installation and use

Specifications

BrandZORO SELECT

Questions about this item

Will the welded seam on this steel nipple need re-threading or replacement over time?

The nipple uses electric resistance weld construction with Schedule 40 wall thickness, designed for standard NPT threaded connections without field re-threading.

What pressure limit will be reached first during continuous steam service at elevated temperature?

Maximum steam pressure is rated at 150 psi at 350 degrees F, which is lower than the 300 psi air or water rating at 150 degrees F.

How much heat does the black-coated steel dissipate when carrying steam at 350 degrees F all day?

The black finish on 1 inch Schedule 40 steel radiates heat from the 1-5/16 inch outside diameter surface during sustained steam operation.

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