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Black forged steel 90 degree elbow fitting with threaded ends

Value Brand

Value Brand 90 Degree Elbow Class 3000 coupling

SKU CH-HD3M-H86W7

A 90-degree forged-steel elbow rated Class 3000 for 3000 psi at 72 degrees F with FNPT threads

  • 90-degree flow change suits tight piping runs
  • Class 3000 rating handles 3000 psi at 72°F
  • Forged steel body resists cracking under pressure
  • FNPT threads seal to ANSI B1.20.1 and ASME B16.11
  • ASTM A105 / SA105 material meets recognised quality standards

90 Degree Forged Steel Elbow

This 90 degree elbow fitting redirects flow in high-pressure piping systems. The black forged steel body meets ANSI B1.20.1, ASME B16.11 and ASTM A105 standards for demanding industrial applications. It connects via FNPT threads on a 1-1/4 inch pipe size. Buyers needing a different angle or material should look elsewhere.

Class 3000 Pressure Rating

Rated for 3000 psi at 72 degrees Fahrenheit, the Class 3000 designation governs its pressure capability in normal service. Forged steel construction provides the structural integrity required for this pressure class. The fitting handles standard hydraulic and steam lines within these limits. Systems exceeding this pressure require a higher-class fitting.

Sustained High-Pressure Service

Under continuous load at the rated pressure, the forged steel body maintains its seal without deformation. The ASTM A105 material specification ensures consistent performance during prolonged exposure to pressure and temperature. Thread engagement per ANSI B1.20.1 remains secure over extended duty cycles. Installations with cyclic pressure spikes beyond 3000 psi need additional safety margin.

Highlights

  • 90-degree flow change suits tight piping runs
  • Class 3000 rating handles 3000 psi at 72°F
  • Forged steel body resists cracking under pressure
  • FNPT threads seal to ANSI B1.20.1 and ASME B16.11
  • ASTM A105 / SA105 material meets recognised quality standards

Specifications

BrandZoro Select

Questions about this item

How do I install the 1-1/4 inch FNPT elbow without damaging the threads?

Apply PTFE tape or pipe thread sealant to the male threads only, then tighten by hand plus one to two turns with a wrench; over-tightening forged steel fittings can crack the female port.

What maintenance will the ASTM A105 forged steel elbow need over time?

Inspect the joint annually for corrosion or seepage; reapply thread sealant only if a leak appears, and replace the fitting if the black coating shows deep pitting or the threads are deformed.

At what temperature does the 3000 psi pressure rating of this Class 3000 elbow begin to drop?

The 3000 psi rating is specified at 72 degrees F; above that temperature the allowable working pressure decreases according to ASME B16.11 pressure-temperature tables for ASTM A105 material.

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