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Galvanised carbon steel pipe nipple with threaded ends, 3 ft long

Value Brand

Value Brand 1/2" MNPT x 3 ft TBE Carbon Steel Pipe Nipple Sch 40

SKU CH-MHTK-P5MTE

Galvanised carbon-steel nipple for air, gas or potable water up to 1715 psi at 650 °F

  • Galvanized coating resists corrosion for air, gas and potable water
  • Schedule 40 wall handles 1715 psi at 650 °F for demanding service
  • Welded Grade B steel construction rated from -20 °F to 600 °F
  • 1/2 in nominal size with 5/8 in bore fits Class 150 fittings
  • 3 ft TBE length ready to thread into existing pipe runs

ZORO SELECT 1/2" Schedule 40 Pipe Nipple

This ZORO SELECT carbon steel pipe nipple measures 1/2 inch nominal size by 3 feet overall length with threaded both ends. It is manufactured to Schedule 40 wall thickness from Grade B steel with a galvanized coating. The fitting suits Class 150 compatibility and is rated for air, gas and potable water service.

Suited for standard pressure piping.

Installers needing a welded steel nipple rated to 1715 psi at 650 degrees F for steam or 600 degrees F for water will find this part matches the spec. The operating range extends down to -20 degrees F. Systems requiring gravity-fed drainage or a different nominal diameter should select an alternative fitting.

1/2 inch nominal size

The critical dimension for mating Class 150 fittings is the 1/2 inch nominal bore and 27/32 inch outside diameter. Inside diameter is 5/8 inch. These exact measurements determine whether the nipple threads correctly into the existing piping assembly.

How it compares

Measured against everything we stock in Garden Hoses & Pipe Tubing, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 80% of the 973 comparable items (median $21.99).

Specifications

Product
Brand nameZORO SELECT

Questions about this item

What does the 1715 psi rating mean once the nipple is installed in a real system?

It is the maximum operating pressure the pipe can handle at 650 degrees F, so the system design must stay below that limit.

What does the Class 150 fitting compatibility cap in practice?

It means the nipple matches Class 150 flange and fitting dimensions, limiting the joint to that pressure class.

What physical dimensions does the 1/2 inch nominal size and 27/32 inch outside diameter need to fit or mount?

The nipple has a 1/2 inch nominal bore, 5/8 inch inside diameter and 27/32 inch outside diameter, requiring matching Class 150 threaded connections.

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