S-44665K149 2.067" ID x 2 3/8" OD x 3 1/2" 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 air, oil, and water applications
• Leak-resistant connections ensured by precision NPT threads on both ends for reliable sealing in industrial piping systems
• Enhanced structural integrity from seamless construction that eliminates weak points and prevents failure under pressure
• Optimal flow characteristics with Schedule 40 wall thickness providing the perfect balance between strength and internal diameter
• Industry-standard compatibility with Class 150 fittings and Class 125 flanges for seamless integration into existing systems
• Environmental compliance assurance with RoHS 3 (2015/863/EU) compliance for safe use in regulated industries
• Precision manufacturing meeting ASTM B241 specifications for consistent quality and dimensional accuracy

Professional Applications & Engineering Value

This 2" NPT aluminum threaded pipe nipple delivers exceptional performance in industrial fluid handling systems where corrosion resistance and reliability are paramount. The 6061 aluminum material provides excellent resistance to oxidation and chemical degradation, making it ideal for compressed air systems, hydraulic oil lines, and water distribution networks. The seamless construction eliminates potential failure points that commonly occur in welded alternatives, while the NPT threaded both ends design ensures secure, leak-free connections that maintain system integrity under varying pressure conditions. Engineered to meet ASTM B241 standards, this Schedule 40 aluminum pipe offers the perfect solution for maintenance professionals and system designers seeking durable, lightweight components that withstand the rigors of industrial environments without the weight penalties of steel alternatives.

Specification Summary & Compliance

This aluminum threaded pipe nipple features precision NPT threads manufactured to standard pipe thread specifications, with dimensions of 2" pipe size, 3 1/2" length, 2.067" ID, and 2 3/8" OD with 0.154" wall thickness. The product complies with ASTM B241 manufacturing standards for aluminum pipe and is RoHS 3 (2015/863/EU) compliant for environmental safety. Designed for use with Class 150 aluminum fittings and Class 125 aluminum flanges, this straight configuration pipe nipple ensures proper fit and function in industrial piping systems requiring reliable, corrosion-resistant components.