1/2 inch x 2-1/2 inch Stainless Steel Nipple

1/2" x 2-1/2" Stainless Steel Nipple – Threaded Pipe Fitting for Corrosion-Resistant Systems

The 1/2" x 2-1/2" Stainless Steel Nipple is a precision-machined pipe fitting used to connect two female-threaded components in fluid or gas systems. Manufactured from corrosion-resistant stainless steel, this nipple is suitable for use in high-pressure or high-temperature applications requiring material integrity and code compliance.

Engineered to meet ASTM specifications, the nipple features male NPT threads on both ends, ensuring compatibility with standard pipe thread systems. It is commonly installed in environments where exposure to moisture, chemicals, or varying temperatures demands durability and long service life.

Contractor-Grade Advantages

• ✅ Stainless Steel Construction Fabricated from 304 or 316 stainless steel for corrosion resistance in potable water, industrial, or chemical systems.
• ✅ Precision Threads Machined to ANSI/ASME B1.20.1 NPT thread standards for leak-tight engagement in pressure-rated assemblies.
• ✅ Uniform Wall Thickness Designed for balanced pressure handling and structural integrity in straight-run connections.
• ✅ Code Compliant Manufactured in accordance with ASTM A733 and applicable piping codes for stainless steel nipples.

Technical Specifications

• Material: 304 or 316 Stainless Steel (varies by specification)
• Nominal Size: 1/2" Diameter x 2-1/2" Length
• End Connections: MNPT x MNPT (Male National Pipe Thread)
• Standards: ASTM A733, ANSI/ASME B1.20.1

Application Scope

This stainless steel nipple is used in plumbing, mechanical, and industrial piping systems where resistance to oxidation, chemical exposure, or thermal fluctuation is critical. Typical applications include potable water systems, process lines, compressed air systems, and mechanical rooms requiring threaded connections with corrosion-resistant performance.

Installation Note

For proper installation, apply PTFE tape or thread sealant to male threads to prevent leaks and galling. Tighten using appropriate torque values for stainless components to avoid thread damage, particularly in mixed-metal assemblies. Installation should follow local code requirements for pressure-rated stainless systems.

The 1/2" x 2-1/2" Stainless Steel Nipple offers reliable performance in threaded piping layouts requiring high corrosion resistance and dimensional consistency. Its precision-machined threads and compliance with recognized standards make it suitable for both new construction and retrofit installations.