S-4548K164 2.469" ID x 2 7/8" OD x 3 1/2" Long ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316/316L stainless steel construction for extended service life in harsh chemical and marine environments
• Reliable pressure handling with Schedule 40 wall thickness (0.203") maintaining integrity in demanding air, gas, oil, steam and water applications
• Leak-resistant connections through precision NPT threading on both ends ensuring secure sealing in Class 150 systems
• Industry-standard compatibility meeting ASTM A733 and ASME B1.20.1 specifications for guaranteed dimensional accuracy and interchangeability
• Welded construction durability providing superior structural integrity compared to seamless alternatives for heavy-duty industrial use
• Environmental compliance assurance with RoHS 3 (2015/863/EU) compliance for safe use in regulated industries
• Versatile fluid handling with optimized 2.469" ID and 2 7/8" OD dimensions supporting efficient flow rates across multiple media types

Professional Applications & Engineering Value

This 316/316L stainless steel threaded pipe nipple delivers critical performance where corrosion resistance and structural integrity matter most. The welded construction combined with NPT threading creates a robust connection point for industrial pipe systems handling aggressive media including steam, oil, and chemical process fluids. Engineers specify this component for its ability to withstand Class 150 pressure ratings while maintaining leak-free performance in temperature-cycling applications. The Schedule 40 wall thickness provides optimal balance between flow capacity and pressure containment, making it ideal for process piping, utility distribution, and industrial plumbing where reliability cannot be compromised. Its straight configuration with male threaded ends simplifies installation while ensuring compatibility with standard 316 stainless steel fittings throughout the system.

Specification Summary & Compliance

Manufactured to ASTM A733 standards for welded and seamless pipe nipples with NPT threads conforming to ASME B1.20.1 specifications. Dimensions include 2 1/2" pipe size, 3 1/2" length, 2.469" ID, 2 7/8" OD, and 0.203" wall thickness. Suitable for Class 150 applications with full compliance to RoHS 3 (2015/863/EU) environmental directives, ensuring restriction-free use across global industrial markets.