S-9149K43 0.423" ID x 43/64" OD x 2 1/2" Long ASME B1.20.1, ASTM B43, ASTM B687 Thick-Wall Brass Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior leak resistance with precision NPT threads on both ends for reliable sealing in high-pressure air, gas, oil, and water systems
• Exceptional durability thanks to seamless 230 brass construction that prevents weak points and withstands industrial wear
• Heavy-duty performance with Schedule 80 thick walls (0.126") for enhanced pressure handling and long service life
• Wide compatibility with Class 250 brass fittings and standard 3/8" pipe systems for easy integration
• Regulatory compliance meeting ASME B1.20.1, ASTM B43, and ASTM B687 standards for consistent quality and safety
• Environmental safety with RoHS 3 compliance, ensuring safe use in regulated industrial environments
• Optimized flow characteristics with precise 0.423" ID and 43/64" OD dimensions for efficient fluid and gas transmission

Professional Applications & Engineering Value

This heavy-duty brass threaded pipe nipple delivers critical engineering value in demanding industrial applications where leak-proof performance is non-negotiable. The seamless 230 brass construction eliminates potential failure points common in welded alternatives, while the precision NPT threads ensure perfect mating with compatible fittings. Engineered specifically for air, natural gas, oil, and water systems, this component withstands corrosion and pressure fluctuations that would compromise inferior fittings. The Schedule 80 thick-wall design provides an additional safety margin for high-pressure applications, making it ideal for industrial plumbing, process piping, and energy distribution systems where reliability directly impacts operational safety and efficiency.

Specification Summary & Compliance

This 3/8" Schedule 80 brass pipe nipple features precision NPT threads conforming to ASME B1.20.1 standards with proper thread engagement for leak-resistant connections. Manufacturing complies with ASTM B43 for brass pipe requirements and ASTM B687 for brass composition, ensuring material integrity and performance consistency. The component maintains dimensional accuracy with 0.423" ID, 43/64" OD, and 0.126" wall thickness. RoHS 3 (2015/863/EU) compliance confirms environmental safety standards are met for industrial use across regulated markets.