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Black steel pipe nipple, non-threaded, 3 ft length

Anvil

Anvil 3/8" x 3 ft Non-Threaded Black Pipe Nipple Sch 80

SKU CH-Q9P8-DRPDS

Schedule 80 black steel pipe nipple with a non-threaded 3/8 in nominal bore, 3 ft length and 1/8 in wall for 2000 psi at 150 °F

  • Schedule 80 wall handles 2000 psi at 150 °F
  • Non-threaded ends allow custom welding or threading on site
  • Black steel construction meets ASTM A53 Type F Grade A
  • 31/64 in bore and 43/64 in OD suit 3/8 in nominal pipe
  • Rated for 300 psi steam service in heating systems

Product Identity

The Anvil 3/8-inch by 3-foot Schedule 80 black steel pipe nipple is a non-threaded, welded component built for high-pressure fluid conveyance. It meets ASTM A53 Type F Grade A standards and carries a California Proposition 65 warning for listed chemicals.

Intended Use and Limitations

This nipple suits installers who need a 3-foot length of 3/8-inch nominal pipe with a 1/8-inch wall for welding into custom assemblies rated to 2000 psi at 150 degrees Fahrenheit. It is not for systems that require factory-threaded ends, a different nominal bore, or a lower pressure class.

Deciding Specification

The continuous-weld construction and Schedule 80 wall thickness deliver a 2000 psi pressure rating at 150 degrees Fahrenheit, which determines whether this nipple matches the design pressure of the piping system.

Highlights

  • Schedule 80 wall handles 2000 psi at 150 °F
  • Non-threaded ends allow custom welding or threading on site
  • Black steel construction meets ASTM A53 Type F Grade A
  • 31/64 in bore and 43/64 in OD suit 3/8 in nominal pipe
  • Rated for 300 psi steam service in heating systems

Specifications

BrandBECK

Questions about this item

What pipe size and schedule must the existing system use for this 3/8 in Schedule 80 nipple to fit?

It matches 3/8 in nominal Schedule 80 piping with 43/64 in outside diameter and 31/64 in inside diameter.

Will the 2000 psi rating at 150 °F hold if I keep older threaded fittings in the line?

The nipple itself is non-threaded and rated to 2000 psi at 150 °F; joint integrity depends on the welding method used with the older fittings.

How can I confirm the nipple meets ASTM A53 Type F Grade A after installation?

Check for continuous weld construction and the black steel finish that identifies the ASTM A53 Type F Grade A standard.

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