S-44665K285 2.067" ID x 2 3/8" OD x 3" Long ASTM B241 Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Seamless 6061 aluminum construction ensures superior leak resistance and structural integrity in demanding air, oil, and water systems.
• NPT threads on both ends provide reliable, standardized connections that resist loosening under vibration and pressure fluctuations.
• Schedule 40 wall thickness (0.154") delivers optimal strength-to-weight ratio, supporting Class 150 fitting and Class 125 flange requirements.
• Seamless design and precise dimensions (2.067" ID, 2 3/8" OD) minimize turbulence and pressure drop for efficient fluid and air flow.
• Compliance with ASTM B241 guarantees material consistency and performance reliability in industrial environments.
• RoHS 3 compliance ensures environmental safety and meets global regulatory standards for hazardous substances.
• Lightweight yet durable aluminum build reduces system weight while maintaining excellent corrosion resistance.

Professional Applications & Engineering Value

This 2" NPT male threaded aluminum pipe nipple solves critical engineering challenges in industrial fluid and pneumatic systems. The seamless 6061 aluminum construction eliminates weak points that could fail under cyclic pressure loading, while the NPT threaded connections ensure leak-free performance in compressed air, hydraulic oil, and water applications. Engineers specify this component for its ability to maintain system integrity while reducing weight compared to steel alternatives. The precise Schedule 40 dimensions and ASTM B241 compliance make it ideal for process piping, manufacturing equipment, and industrial machinery where reliability and regulatory compliance are paramount. Its straight configuration with threading on both ends provides installation flexibility while maintaining flow efficiency.

Specification Summary & Compliance

This aluminum pipe nipple features NPT (National Pipe Taper) threads on both ends with standard pipe dimensions: 2.067" ID, 2 3/8" OD, and 0.154" wall thickness. Manufactured to ASTM B241 specifications for aluminum pipe, it meets Class 150 fitting and Class 125 flange requirements. The product is RoHS 3 (2015/863/EU) compliant, ensuring it contains no restricted hazardous substances, and is designed for seamless integration into industrial piping systems requiring reliable performance in air, oil, and water service.