S-9176K151 0.269" ID x 13/32" OD x 4" Long ASTM B43, ASTM B456, ASTM B687 Standard-Wall Chrome-Plated Brass Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with chrome-plated brass construction, ensuring long-lasting performance in demanding environments
• Reliable leak-proof connections through precision NPT threading on both ends, compatible with Class 125 brass fittings
• Enhanced durability and strength from seamless brass construction, reducing risk of failure under pressure
• Versatile multi-medium compatibility for air, natural gas, oil, steam, and water applications, minimizing inventory needs
• Consistent dimensional accuracy with Schedule 40 pipe specifications, ensuring easy installation and system integrity
• Regulatory compliance assurance meeting ASTM B43, B456, B687 standards and RoHS 3 directives for global market access
• Optimal flow characteristics with straight design and smooth interior wall, maintaining efficient fluid and gas transmission

Professional Applications & Engineering Value

This chrome-plated brass threaded pipe nipple delivers exceptional engineering value in industrial fluid and gas handling systems. The seamless brass construction combined with chrome plating provides superior protection against corrosion and oxidation, significantly extending service life in harsh environments containing air, natural gas, oil, steam, and water. The precision NPT threading ensures secure, leak-resistant connections that maintain system integrity under varying pressure conditions. Engineered to meet ASTM B43, B456, and B687 specifications, this 4" pipe nipple offers reliable performance in HVAC, process piping, and industrial plumbing applications where material compatibility and long-term reliability are critical. The Class 125 fitting compatibility makes it ideal for standard industrial systems requiring durable, maintenance-free connections.

Specification Summary & Compliance

This 1/8" NPT threaded pipe nipple features precision threading to standard NPT specifications with Schedule 40 dimensional requirements. Manufactured from chrome-plated 230 brass with seamless construction, the product maintains strict adherence to ASTM B43 (standard specification for seamless red brass pipe), ASTM B456 (standard specification for copper-nickel-zinc alloy plate, sheet, strip, and rolled bar), and ASTM B687 (standard specification for brass plate, sheet, strip, and rolled bar). The product is fully RoHS 3 (2015/863/EU) compliant and designed for use with Class 125 brass fittings, ensuring regulatory compliance and industry-standard performance across global markets.