S-9149K73 0.423" ID x 43/64" OD x 3 1/2" Long ASME B1.20.1, ASTM B43, ASTM B687 Thick-Wall Brass Threaded Pipe Nipples and Pipe
Thick-Wall Brass 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 230 brass construction ensuring long-term reliability in harsh environments
- Enhanced structural integrity from seamless design preventing leaks and failures under pressure
- Universal compatibility with air, natural gas, oil, and water systems for versatile industrial applications
- Precision NPT threading on both ends guaranteeing secure, leak-proof connections in high-pressure systems
- Heavy-duty Schedule 80 wall thickness providing exceptional durability and burst resistance
- Full regulatory compliance with ASME, ASTM, and RoHS 3 standards ensuring quality and safety
- Optimized 3-1/2" length offering ideal spacing and connection flexibility in compact installations
Professional Applications & Engineering Value
This heavy-duty 3/8" Schedule 80 brass pipe nipple delivers critical performance where reliability matters most. The seamless 230 brass construction eliminates weak points that could fail under cyclic pressure loading, while the precision NPT threading ensures perfect seal integrity in compressed air systems, hydraulic applications, and fuel transfer lines. Engineers specify this component for its exceptional resistance to corrosion in water treatment and chemical processing, where thick-wall design prevents deformation under high torque installation. The combination of ASTM B43 composition and ASME B1.20.1 thread standards guarantees interchangeability and long service life across industrial plumbing, HVAC, and process piping systems.
Specification Summary & Compliance
This 3/8" Schedule 80 brass pipe nipple features NPT threads conforming to ASME B1.20.1 Class 2A tolerance standards for reliable sealing performance. Manufactured from ASTM B43 compliant 230 brass with additional certification to ASTM B687 for material consistency. The 0.126" wall thickness meets Schedule 80 pressure rating requirements while maintaining dimensional accuracy. Fully RoHS 3 (2015/863/EU) compliant for environmental safety and international regulatory acceptance in industrial applications.
