3/4 inch x 60 inch Black Steel Nipple

3/4" x 60" Black Steel Nipple – Built for Demanding System Integrity

The 3/4" x 60" Black Steel Nipple is manufactured to deliver strength, stability, and reliability in extended pipe runs. Made from seamless Schedule 40 black steel, it is designed for use in oil, gas, water, and steam applications where threaded connections are required. Its extended 60-inch length supports linear continuity in larger installations without compromising structural integrity.

Key Performance Benefits

• Extended Reach – Ideal for long piping spans where minimal joints are preferred to reduce leak points and maintain flow efficiency.
• Threaded Ends – Precision-machined NPT threads on both ends ensure a tight, secure fit and compatibility with standard threaded fittings.
• Seamless Construction – Fabricated from seamless pipe stock to eliminate weld points, enhancing pressure tolerance and uniform wall strength.
• Black Oxide Finish – Provides basic corrosion resistance in non-potable and gas line systems while allowing for easy weldability if needed.

Specifications

• Nominal Size: 3/4 inch
• Length: 60 inches (5 feet)
• Wall Thickness: Schedule 40
• Material: Carbon Steel (ASTM A53 or A106 Grade B)
• Threading: ANSI B1.20.1 NPT – Male x Male
• End Finish: Clean-cut, chamfered, and thread-protected

Installation Notes

Thread sealing compound or PTFE tape should be applied during installation to ensure leak-free joints. For systems under pressure, torque specifications must be followed per code to avoid overstressing threads. In gas and steam applications, verify local regulations for appropriate material and inspection protocols.

Typical Applications

• Natural gas and propane distribution lines
• Industrial and mechanical piping systems
• Closed-loop hydronic systems
• Compressed air lines

Did You Know?

Using a longer nipple like this 60" model helps reduce the number of threaded joints in a line, which can simplify inspections and enhance system reliability—particularly important in gas piping where fewer joints reduce potential leak points.

The 3/4" x 60" Black Steel Nipple offers contractors a durable, code-compliant solution for long-run piping needs. Its seamless construction, extended reach, and thread integrity make it a trusted component for demanding system builds.