Value Collection 6BN11/2*21/2 Ss Pipe Nipple 1.5 in 316 Sch 40

Product Description

The VALUE COLLECTION 6BN11/2*21/2 is a welded stainless steel pipe nipple designed for use in threaded piping systems where corrosion resistance and structural integrity are required. Manufactured from Grade 316 and 316L stainless steel, this nipple provides excellent resistance to chlorides, acids, and elevated temperatures. It is built to Schedule 40 wall thickness and carries a 1-1/2 inch pipe size with a matching 1-1/2 inch thread size. Plumbers, pipefitters, and mechanical contractors install this type of fitting in process piping, HVAC hydronic systems, and industrial fluid handling applications where standard carbon steel fittings are not suitable.

This pipe nipple is suited for residential and commercial installations where stainless steel is specified for sanitary, chemical, or marine-adjacent environments. The Grade 316L designation indicates a low-carbon variant that reduces the risk of sensitization during welding, making it appropriate for applications involving welded assemblies or exposure to corrosive media. Typical use cases include boiler rooms, chilled water systems, and general process piping where a short close nipple is needed to make a threaded connection between fittings or equipment.

Key Features

• Grade 316 and 316L stainless steel construction for superior corrosion resistance
• Low-carbon 316L alloy minimizes sensitization risk in welded piping assemblies
• Schedule 40 wall thickness meets standard pressure and mechanical requirements
• Welded construction with 1-1/2 inch pipe size and 1-1/2 inch thread size
• Suitable for use in corrosive, sanitary, and high-moisture piping environments

Compatibility

Designed as an OEM-style replacement or new-installation fitting compatible with standard 1-1/2 inch NPT threaded piping systems using Schedule 40 fittings and valves.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable plumbing codes such as the IPC or local jurisdiction requirements. De-pressurize and drain the affected piping section before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for stainless steel and the media being conveyed. Avoid over-tightening, which can crack fittings or distort threads.