Value Collection XNB04035 Black Steel Pipe Nipple Sch 80

Product Description

The VALUE COLLECTION XNB04035 is a black steel pipe nipple designed for threaded pipe assemblies in plumbing, gas distribution, and industrial piping systems. Measuring 1/2 inch in diameter and 3-1/2 inches in length, this Schedule 80 nipple features a heavier wall thickness than standard Schedule 40, making it well suited for higher-pressure applications. Constructed from steel with a seamless and welded build, it meets ANSI B1.20.1, ASME B1.20.1, ASTM A106, and ASTM A53 standards. The black finish coating is standard for gas line and general industrial use. Licensed plumbers and pipefitters install these as short connecting sections between fittings, valves, and other threaded components.

This nipple is appropriate for residential and light commercial gas piping, steam systems, water distribution, and industrial fluid handling where Schedule 80 wall thickness is specified. The 1/2-inch NPT thread size is among the most common in residential gas appliance connections, boiler piping, and black iron distribution manifolds. Its lead-free construction meets requirements for potable water applications where black steel pipe is permitted by local code.

Key Features

• Schedule 80 wall thickness supports higher operating pressures compared to Schedule 40
• Seamless and welded steel construction for consistent wall integrity
• Black finish coating standard for gas line and industrial service
• 1/2-inch NPT threads conforming to ANSI B1.20.1 and ASME B1.20.1
• Lead-free designation suitable for potable water systems where permitted
• Meets ASTM A106 and ASTM A53 material standards

Compatibility

Designed as a standard 1/2-inch NPT Schedule 80 black steel pipe nipple for use with compatible black iron threaded fittings, valves, and couplings in gas, steam, water, and industrial piping systems.

Installation Notes

Installation is typically performed by licensed plumbers or pipefitters following applicable codes including the International Fuel Gas Code (IFGC) for gas applications or the International Plumbing Code (IPC) for water systems. Shut off the gas or water supply and depressurize the line before beginning any threaded connection work. Use an appropriate pipe thread sealant or PTFE tape rated for the service type when making up threads. Do not over-tighten threaded connections, as this can crack fittings or distort the nipple threads.