S-9171K113 0.41" ID x 0.69" OD x 1 1/8" Long ASME B1.20.1, ASME B31.1, ASME B31.3 Precision Extreme-Pressure Brass Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Extreme pressure handling - Rated for 4,000 psi working pressure and 1,500 psi steam pressure for demanding industrial applications
• Superior sealing performance - Rolled NPT threads create tighter, more reliable connections than cut threads
• Exceptional corrosion resistance - 360 brass construction withstands aggressive media including steam, oil, and various gases
• Multi-media compatibility - Certified safe for use with air, argon, natural gas, nitrogen, oil, oxygen, steam, and water systems
• Precision manufacturing - Fully threaded, machined design ensures consistent performance and easy installation
• Regulatory compliance assurance - Meets ASME standards and RoHS 3 requirements for global industrial use
• Optimized dimensions - 1-1/8" length with 0.69" OD provides ideal clearance and accessibility in tight spaces

Professional Applications & Engineering Value

This precision extreme-pressure brass threaded pipe nipple delivers exceptional reliability in critical fluid and gas handling systems. The 360 brass material offers superior corrosion resistance while maintaining structural integrity under extreme conditions up to 4,000 psi. The rolled NPT threads provide enhanced sealing performance compared to traditional cut threads, reducing the risk of leaks in high-pressure applications. Engineered for demanding environments including steam systems, industrial gas lines, and hydraulic oil circuits, this male pipe connector ensures leak-free performance where safety and reliability are paramount. The precision machining and fully threaded design facilitate quick installation while maintaining consistent pressure ratings across diverse operating temperatures.

Specification Summary & Compliance

This 3/8 NPT male brass pipe nipple features precision rolled thread fabrication meeting ASME B1.20.1 pipe thread standards. The component complies with ASME B31.1 and ASME B31.3 for pressure piping systems and is RoHS 3 (2015/863/EU) compliant with exemption 6(c) for lead in copper alloys. Dimensional specifications include 1-1/8" length, 0.41" ID, and 0.69" OD, ensuring proper fit and function in industrial piping configurations. The straight configuration with NPT threading provides reliable performance across the specified pressure and temperature ranges.