Value Collection XNB04055 Black Steel Pipe Nipple Sch 80

Product Description

The VALUE COLLECTION XNB04055 is a black steel pipe nipple used to connect threaded pipe fittings in industrial, commercial, and residential piping systems. It measures 1/2 inch in diameter and 5-1/2 inches in length, constructed to Schedule 80 wall thickness for higher pressure applications. The seamless build reduces potential leak points, making it well suited for gas, steam, air, and water service. Black finish indicates an uncoated carbon steel surface typical of gas and industrial lines. This nipple is installed by licensed plumbers, pipefitters, and HVAC technicians working on threaded iron pipe systems.

This nipple is appropriate for use in residential gas distribution, commercial HVAC piping, compressed air lines, and general industrial plumbing applications where Schedule 80 wall thickness is specified. The 1/2-inch NPT thread size is one of the most common sizes in light commercial and residential systems. It is typically installed inline between valves, tees, elbows, and other threaded fittings. Technicians working to IFGC or IPC standards will find this nipple meets common material requirements for black iron gas piping assemblies.

Key Features

• Schedule 80 wall thickness for elevated pressure service compared to Schedule 40
• Seamless steel construction reduces weld-related failure points
• 1/2-inch NPT threads conform to ANSI B1.20.1 and ASME B1.20.1 standards
• Black finish standard for gas and industrial iron pipe applications
• Lead-free construction meets applicable plumbing code requirements
• Meets ASTM A106 and ASTM A53 material standards

Compatibility

Designed as an OEM-style replacement or standard-service component for any threaded black iron pipe system accepting 1/2-inch NPT Schedule 80 nipples per ANSI B1.20.1 thread standards.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, IPC, or IFGC requirements. Shut off and depressurize the line before removing or installing any threaded pipe components. Apply an approved thread sealant or PTFE tape to the male threads before assembly. Do not over-tighten threaded connections; use a pipe wrench and back-up wrench technique to avoid stressing adjacent fittings.