S-44665K271 1.61" ID x 1 29/32" OD x 9" Long ASTM B241 Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 6061 aluminum construction for extended service life in demanding environments
• Leak-proof performance through seamless design that eliminates weak points in air, oil, and water systems
• Precise NPT threading on both ends ensures secure connections and easy installation in industrial piping systems
• Heavy-duty pressure rating supports 150 PSI fitting class and 125 PSI flange class applications with reliable performance
• Standardized dimensions with 1 1/2" Schedule 40 profile for seamless integration with existing industrial piping
• Environmental compliance with RoHS 3 regulations ensures safe use across various industrial sectors
• Optimized flow characteristics with precise 1.61" ID maintains consistent pressure and volume in fluid transfer applications

Professional Applications & Engineering Value

This 6061 aluminum threaded pipe nipple delivers exceptional engineering value through its seamless construction and NPT male threading on both ends, specifically designed to address common industrial challenges. The aluminum material provides excellent corrosion resistance while maintaining lightweight properties, making it ideal for air, oil, and water applications where durability and reliability are paramount. The seamless design eliminates potential failure points that can occur in welded alternatives, ensuring consistent performance in industrial piping systems operating at pressures up to 150 PSI. With its ASTM B241 compliance, this threaded pipe nipple offers engineers and procurement specialists a trusted solution for maintaining system integrity while reducing maintenance frequency and downtime in demanding operational environments.

Specification Summary & Compliance

This product features precise NPT thread specifications with standard pipe dimensions of 1 1/2" Schedule 40, 9" length, 1.61" ID, and 1 29/32" OD. Manufactured in compliance with ASTM B241 standards for aluminum pipe, it ensures dimensional accuracy and performance reliability. The product is RoHS 3 (2015/863/EU) compliant, meeting environmental regulations for hazardous substance restrictions. Designed for use with aluminum fittings class 150 and aluminum flanges class 125, this threaded pipe nipple maintains strict quality control throughout production to deliver consistent performance in industrial applications.