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Beck C. H.

Beck C. H. Pipe Nipple 2" NPT 71/2" Steel Grade B 300 psi

SKU CH-KJPB-2D7T9

A 2-inch NPT steel pipe nipple, 71/2 inches long, rated 300 psi at 150°F for air, gases, non-potable water and oils

  • ColorTransparent
  • Handles 300 psi air, gases, oils and non-potable water at 150 °F
  • Withstands 150 psi steam service at 360 °F
  • Welded Grade B steel construction made in USA
  • 2 in NPT threads on 71/2 in length for direct connection
  • Black anodized finish resists corrosion in harsh environments

2-inch Steel Pipe Nipple

This 2-inch NPT pipe nipple is fabricated from Grade B steel for conveying air, gases, non-potable water and oils. The welded construction supports a maximum operating pressure of 300 psi at 150 degrees Fahrenheit and a maximum steam pressure of 150 psi at 360 degrees Fahrenheit. It is manufactured in the USA and carries a black anodized finish.

Suits high-pressure fluid lines

Installers needing a 2-inch nominal pipe size with male NPT threads on both ends will find this 71/2-inch length suitable for rigid pipeline connections. The Grade B steel material handles the rated pressures without deformation. Buyers who require a different nominal diameter, a longer or shorter overall length, or a material such as brass or stainless steel should select an alternative fitting.

Simple threaded installation

The male NPT threads on each end allow direct assembly into compatible female fittings using standard pipe wrenches and thread sealant. The welded steel body eliminates internal leak paths common in assembled nipples. The most frequent issue is cross-threading or over-tightening, which can damage the threads and compromise the seal at the rated 300 psi pressure.

Highlights

  • Handles 300 psi air, gases, oils and non-potable water at 150 °F
  • Withstands 150 psi steam service at 360 °F
  • Welded Grade B steel construction made in USA
  • 2 in NPT threads on 71/2 in length for direct connection
  • Black anodized finish resists corrosion in harsh environments

Specifications

ColorTransparent
BrandBECK

Questions about this item

What size female NPT threads must my existing pipe or fitting have to connect this 2 inch nipple?

You need a 2 inch NPT female thread on each side to match the nipple's male ends.

Can this Grade B steel nipple handle the 150 psi steam pressure in my older boiler system?

Yes, it is rated for 150 psi steam at 360 degrees F, matching that requirement.

How do I verify the 300 psi air or gas seal is holding after I thread it in?

Pressurize the line to working pressure and check every joint with leak detection fluid for bubbles.

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