Value Collection XNB03030 Black Steel Pipe Nipple Sch 80

Product Description

The VALUE COLLECTION XNB03030 is a black steel pipe nipple used to create threaded connections in piping systems handling steam, water, gas, and air. Measuring 3/8 inch outside diameter and 3 inches in length, this nipple is manufactured to Schedule 80 wall thickness, which provides greater pressure capacity than Schedule 40. Construction is seamless, meeting ASTM A106 and ASTM A53 standards. Threads are cut to ANSI B1.20.1 and ASME B1.20.1 specifications for reliable sealing with compatible fittings. Plumbers, pipefitters, and HVAC technicians install these nipples in both new construction and repair applications.

This nipple is suited for residential and light commercial piping installations involving black iron gas lines, steam heating systems, water distribution, and compressed air runs. The 3/8 inch thread size fits standard NPT fittings and valves. Its lead-free construction makes it appropriate for installations where lead-free compliance is required by local code. The Schedule 80 wall provides added durability in applications where higher working pressures or mechanical stress are present.

Key Features

• Schedule 80 wall thickness for higher pressure ratings compared to Schedule 40
• Seamless construction per ASTM A106 and ASTM A53 standards
• NPT threads to ANSI B1.20.1 and ASME B1.20.1 specifications
• Lead-free steel material for code-compliant installations
• 3/8 inch diameter by 3 inch length for common short-run connections

Compatibility

Designed as an OEM-style replacement or new-installation nipple compatible with standard 3/8 inch NPT threaded fittings, couplings, valves, and pipe connections in black iron piping systems.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, IPC, and IFGC requirements. Apply an appropriate thread sealant or PTFE tape to NPT threads before assembly to ensure a leak-free joint. Shut off gas or fluid supply and depressurize the system completely before removing or installing any threaded nipple. Do not over-tighten threaded connections, as this can crack fittings or distort threads.