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18 inch galvanized carbon steel pipe nipple threaded both ends 1.9 inch OD Sch 40

Value Brand

Value Brand 567-180GR 1-1/2" MNPT x 18" TBE Carbon Steel Pipe Nipple Sch 40

SKU CH-YVK0-5CTRH

Galvanized carbon steel pipe nipple, Schedule 40, 1-1/2" MNPT both ends, 18" long, rated 1064 psi at 650°F

  • 1-1/2" MNPT threads on both ends for direct pipe connection
  • 18-inch overall length fits standard plumbing runs
  • Schedule 40 wall thickness of 0.145 in handles 1064 psi at 650 °F
  • Galvanized carbon steel resists corrosion in water and gas lines
  • ANSI B1.20.1 Class 150 rated for code-compliant installations

1-1/2" Sch 40 Carbon Steel Pipe Nipple

This 18-inch galvanised carbon steel nipple has male NPT threads on both ends and a Schedule 40 wall. It is rated to 1064 psi at 650 degrees F and meets ANSI B1.20.1 Class 150 standards for general piping service.

Suits standard NPT pipe runs.

Installers joining two female NPT fittings in water, air or oil lines will find the 1.61-inch bore and 0.145-inch wall appropriate. Builders who need metric threads, flare connections or a different pressure class must select another product.

18-inch overall length

The 18-inch centre-to-centre reach and 1.9-inch OD determine whether the nipple clears surrounding components and matches the required pipe run. Verify these dimensions against your layout before ordering.

Highlights

  • 1-1/2" MNPT threads on both ends for direct pipe connection
  • 18-inch overall length fits standard plumbing runs
  • Schedule 40 wall thickness of 0.145 in handles 1064 psi at 650 °F
  • Galvanized carbon steel resists corrosion in water and gas lines
  • ANSI B1.20.1 Class 150 rated for code-compliant installations

Specifications

BrandZORO SELECT

Questions about this item

What size wrench fits the 1.9 in outside diameter of this 1-1/2" MNPT pipe nipple?

Use a pipe wrench or adjustable wrench that opens to at least 1.9 in to grip the hexagonal flats without damaging the galvanized carbon steel surface.

How do I seal the MNPT threads on this Schedule 40 nipple without cracking the fitting?

Apply PTFE tape or pipe thread sealant to the male threads only, then hand-tighten before a final one to two turns with a wrench; over-tightening splits the female fitting.

When should I replace this galvanized carbon steel nipple in a 150-class system?

Replace it if white rust spreads beyond surface staining, threads show galling, or the wall thickness drops below the original 0.145 in from internal corrosion.

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