S-4548K319 2.067" ID x 2 3/8" OD x 4 1/2" Long ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316/316L stainless steel construction, ideal for harsh chemical and moisture-rich environments
• Reliable pressure handling with Schedule 40 wall thickness and Class 150 rating, ensuring leak-free performance in demanding applications
• Easy installation and compatibility through NPT threading on both ends, providing secure connections with standard pipe fittings
• Long-term durability from welded construction, maintaining structural integrity under thermal and mechanical stress
• Broad media compatibility for air, natural gas, oil, steam, and water systems, reducing inventory needs for multiple applications
• Regulatory compliance assurance with RoHS 3 and major industry standards, meeting global environmental and safety requirements
• Precision dimensional accuracy per ASTM A733 specifications, ensuring consistent fit and performance across installations

Professional Applications & Engineering Value

This 316/316L stainless steel threaded pipe nipple delivers exceptional engineering value in industrial fluid handling systems. The welded construction and NPT threading provide reliable sealing capabilities for air, natural gas, oil, steam, and water applications where corrosion resistance and pressure integrity are critical. The Schedule 40 wall thickness ensures structural stability in high-pressure environments, while the male threaded design on both ends facilitates straightforward installation in complex piping networks. This standard-wall pipe nipple solves common challenges of material degradation and connection failures in chemical processing, oil and gas, and industrial plumbing systems, offering maintenance-free performance and extended service life.

Specification Summary & Compliance

This 2" Schedule 40 stainless steel threaded pipe nipple features precise NPT threading conforming to ASME B1.20.1 standards with dimensional accuracy per ASTM A733 manufacturing specifications. The product maintains Class 150 pressure rating compatibility and demonstrates full compliance with RoHS 3 (2015/863/EU) environmental directives. Critical dimensions include 4-1/2" length, 2.067" ID, and 2-3/8" OD with 0.154" wall thickness, ensuring interchangeability with standard industrial piping components.