S-9149K57 1.278" ID x 1 21/32" OD x 3" 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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Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 230 Brass construction for extended service life in demanding environments
- Exceptional leak prevention through precision NPT threads on both ends that create secure, pressure-tight connections
- Heavy-duty performance with Schedule 80 thick-wall design (0.191" wall thickness) for high-pressure air, gas, oil, and water applications
- Seamless reliability eliminating weak points and providing consistent flow characteristics with 1.278" ID
- Industry-standard compatibility meeting ASME B1.20.1 threading specifications for universal fitting replacement
- Environmental compliance assurance with RoHS 3 certification for safe use across regulated industries
- Optimized flow capacity through precise 1 21/32" OD dimensions that maintain system efficiency
Professional Applications & Engineering Value
This heavy-duty brass pipe nipple delivers exceptional performance in critical industrial systems where reliability is paramount. The 230 Brass material provides superior resistance to corrosion and dezincification, making it ideal for air, natural gas, oil, and water applications that encounter varying pressures and temperatures. The seamless construction eliminates potential failure points while the NPT threaded connections on both ends ensure leak-free performance in high-vibration environments. Engineered to Class 250 fitting standards, this Schedule 80 thick-wall pipe nipple maintains system integrity in industrial plumbing, process piping, and mechanical systems where pressure fluctuations and mechanical stress are common challenges.
Specification Summary & Compliance
This 1 1/4" Schedule 80 brass pipe nipple features precision NPT threads manufactured to ASME B1.20.1 standards for consistent threading accuracy. The product complies with ASTM B43 for brass seamless pipe requirements and ASTM B687 for brass forging standards. Dimensions include 1.278" ID, 1 21/32" OD, and 0.191" wall thickness with 3" length. The product is RoHS 3 (2015/863/EU) compliant and suitable for industrial applications requiring environmental regulation adherence.
