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Black steel pipe nipple with male NPT threads on both ends, 3 inches long, Schedule 80 thickness

Value Brand

Value Brand Steel Pipe Nipple 1/2" NPT 3" Schedule 80

SKU CH-V972-S6TPP

Steel pipe nipple with 1/2 in NPT threads, 3 in length, Schedule 80 wall, rated 2000 psi at 150 °F for air, gas, oil, water and steam

  • Schedule 80 wall handles 2000 psi at 150 °F
  • Seamless steel construction resists leaks on air, gas, oil and steam lines
  • Black-coated finish protects against corrosion in harsh environments
  • Male NPT threads on both ends join 1/2" Schedule 80 pipe without adapters
  • Rated for 300 psi steam at 550 °F for high-temperature service

Steel Pipe Nipple 1/2" NPT

This ZORO SELECT steel pipe nipple provides a 1/2 inch NPT threaded connection on both ends. It is designed for air, natural gas, non-potable water, oil and steam applications. The seamless construction ensures reliable performance in industrial piping systems.

Schedule 80 Pressure Rating

The Schedule 80 wall thickness supports a maximum operating pressure of 2000 psi at 150 degrees Fahrenheit. It also handles steam pressure up to 300 psi at 550 degrees Fahrenheit. The black finish coating protects the steel surface during installation and service.

Industrial Piping Connections

This fitting suits installers joining steel pipe runs in high-pressure fluid or steam lines. It is not intended for potable water systems or applications requiring larger nominal pipe sizes. Builders needing different thread types or longer lengths should select alternative fittings.

Highlights

  • Schedule 80 wall handles 2000 psi at 150 °F
  • Seamless steel construction resists leaks on air, gas, oil and steam lines
  • Black-coated finish protects against corrosion in harsh environments
  • Male NPT threads on both ends join 1/2" Schedule 80 pipe without adapters
  • Rated for 300 psi steam at 550 °F for high-temperature service

Specifications

BrandZORO SELECT

Questions about this item

Does the Schedule 80 steel nipple require any maintenance or replacement of its black coating over time?

The black finish is a factory coating on seamless steel; inspect periodically for corrosion or wear and replace the nipple if the coating fails or threads show damage.

What pressure limit will be reached first during sustained high-temperature steam service?

The maximum steam rating is 300 psi at 550 °F, which is lower than the 2000 psi rating at 150 °F, so the steam limit governs first.

How much heat does the nipple radiate when carrying steam at 550 °F all day?

The nipple itself has no moving parts or power draw; it will reach the fluid temperature of 550 °F and radiate heat accordingly, so insulate if personnel protection is needed.

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