S-5038K18 0.493" ID x 43/64" OD x 48" Long ASTM B241 Standard-Wall Aluminum Threaded Pipe Nipples and Pipe
Standard-Wall Aluminum Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 6061 aluminum construction for extended service life in harsh environments
- Reliable leak-proof connections through precision NPT threads on both ends for secure industrial fittings
- Seamless structural integrity eliminates weak points and enhances pressure containment capabilities
- Multi-fluid compatibility engineered for air, oil, and water systems with consistent performance
- Standardized dimensions with Schedule 40 wall thickness ensuring predictable flow characteristics
- Regulatory compliance with ASTM B241 material specifications and RoHS 3 environmental standards
- Optimized flow dynamics featuring 0.493" ID for efficient fluid transfer in industrial applications
Professional Applications & Engineering Value
This 6061 aluminum threaded pipe nipple delivers exceptional value in industrial fluid handling systems where corrosion resistance and structural reliability are paramount. The seamless construction eliminates potential failure points common in welded alternatives, while the NPT threads ensure tight, leak-resistant connections in compressed air lines, hydraulic oil circuits, and water distribution networks. Engineered to withstand the demands of Class 125 flange and Class 150 fitting applications, this 48-inch pipe nipple maintains dimensional stability across its entire length, preventing flow restrictions and pressure drops. The aluminum material provides natural corrosion resistance without requiring additional coatings, making it ideal for environments where chemical compatibility and weight reduction are critical factors in system design.
Specification Summary & Compliance
This 3/8 NPT aluminum threaded pipe nipple features precision NPT thread form with standard pipe threading tolerances, Schedule 40 wall thickness (0.091"), and exact dimensional specifications including 0.493" ID and 43/64" OD. Manufactured in compliance with ASTM B241 standards for aluminum alloy pipe, the product meets RoHS 3 (2015/863/EU) environmental requirements and is designed for use with aluminum fittings (Class 150) and aluminum flanges (Class 125) in industrial piping systems.
