Value Collection NB04025 Black Steel Pipe Nipple Sch 40

Product Description

The VALUE COLLECTION NB04025 is a Schedule 40 black steel pipe nipple used to join threaded pipe sections in gas, air, and liquid distribution systems. It measures 1/2 inch in diameter and 2-1/2 inches in length, with 1/2-inch NPT threads on both ends conforming to ANSI B1.20.1 and ASME B1.20.1 standards. The black finish is a standard mill coating suited for above-ground gas piping and general plumbing applications. Plumbers and pipefitters install this nipple as a close-coupled connector between valves, fittings, and pipe runs. At 0.14 pounds, it is a lightweight but structurally solid carbon steel component built to Schedule 40 wall thickness.

This nipple is a standard fit for residential and light commercial piping applications including natural gas supply lines, compressed air systems, and water distribution where Schedule 40 threaded steel pipe is specified. It threads directly into standard 1/2-inch NPT female fittings, valves, and manifolds. The black steel construction makes it a common choice for gas line work where galvanized pipe is not permitted by local code. ASTM material standards apply to this fitting.

Key Features

• Schedule 40 wall thickness for standard-pressure threaded pipe applications
• 1/2-inch NPT threads on both ends, conforming to ANSI B1.20.1 and ASME B1.20.1
• Black mill finish suitable for gas piping and general plumbing use
• Carbon steel construction meeting ASTM material standards
• Compact 2-1/2-inch length for close-coupled connections in tight spaces
• Lightweight at 0.14 pounds for easy handling and installation

Compatibility

Designed as a standard OEM-style replacement or new-installation fitting for any system using 1/2-inch Schedule 40 threaded black steel pipe and NPT-standard fittings.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, IFGC requirements for gas piping, and IPC requirements for water systems. Shut off the gas supply or isolate the water line completely before threading or unthreading any fitting. Apply an approved pipe thread sealant or PTFE tape to the male threads before assembly. Do not overtighten threaded connections, as this can crack fittings or distort threads.