S-5038K79 2.067" ID x 2 3/8" OD x 18" Long ASTM B241 Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Seamless 6061 aluminum construction eliminates weak points, providing superior leak resistance and structural integrity for demanding industrial environments.
• NPT male threads on both ends ensure a secure, pressure-tight seal with compatible aluminum fittings and flanges, simplifying installation and maintenance.
• Schedule 40 wall thickness (0.154") offers excellent durability and pressure handling for a wide range of air, oil, and water applications.
• Manufactured to ASTM B241 specifications guarantees consistent quality, dimensional accuracy, and reliable performance in high-pressure systems up to Class 150.
• RoHS 3 compliance ensures the material is safe for use in various industrial systems, meeting strict environmental and safety regulations.
• Precise 2.067" ID and 2 3/8" OD allows for optimal flow characteristics and easy integration into existing 2-inch piping systems.
• 18-inch straight length provides versatile spacing solutions for connecting components in complex industrial pipe networks.

Professional Applications & Engineering Value

This heavy-duty aluminum threaded pipe nipple is engineered to solve common industrial piping challenges, such as corrosion and system failure under pressure. The seamless 6061 aluminum construction provides inherent resistance to oxidation and chemical degradation, making it ideal for long-term use with air, oil, and water media. Its NPT threaded both ends design ensures a robust connection that withstands vibration and thermal cycling, common in industrial settings. By conforming to ASTM B241, this nipple delivers predictable performance and interchangeability, reducing downtime and maintenance costs in systems utilizing aluminum fittings (Class 150) and flanges (Class 125). This makes it a reliable component for engineers seeking durable, compliant solutions for fluid and pneumatic transfer.

Specification Summary & Compliance

This pipe nipple features precise dimensions, including a 2.067" ID, 2 3/8" OD, and 0.154" wall thickness, adhering to Schedule 40 standards for consistent performance. It is manufactured with NPT threads on both ends, ensuring compatibility with standard threaded fittings. The product meets ASTM B241 specifications for aluminum pipe, guaranteeing material quality and dimensional accuracy. Additionally, it is RoHS 3 (2015/863/EU) Compliant, confirming it is free from hazardous substances and suitable for use in regulated industrial applications.