S-4549K771 2.469" ID x 2 7/8" OD x 9" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with galvanized steel construction for extended service life in harsh environments
• Reliable leak-proof connections through precision NPT threading on both ends for secure industrial fluid handling
• Heavy-duty welded construction ensures structural integrity under high-pressure applications up to Class 150
• Broad media compatibility for safe transport of air, natural gas, oil, steam, and water systems
• Precise dimensional accuracy with 2.469" ID and 2 7/8" OD maintaining consistent flow characteristics
• Industry-standard compliance meeting ASME B1.20.1 and ASTM specifications for guaranteed performance
• Immediate installation readiness with male threaded ends reducing assembly time and labor costs

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers critical engineering solutions for industrial fluid systems where corrosion resistance and pressure integrity are paramount. The zinc-coated surface treatment provides essential protection against rust and chemical degradation in demanding environments including chemical processing plants, oil refineries, and steam distribution networks. Its Schedule 40 wall thickness (0.203") combined with welded construction ensures reliable performance in high-pressure applications involving air, natural gas, oil, steam, and water transport. The precision NPT threaded connections on both ends eliminate leakage risks while facilitating quick installation in galvanized iron and steel piping systems rated for Class 125 and 150 service conditions.

Specification Summary & Compliance

Manufactured to exacting dimensional standards with NPT thread form per ASME B1.20.1 specifications, this pipe nipple maintains precise Class 2A thread tolerances for secure mating connections. The product fully complies with ASTM A53 material standards for galvanized steel and ASTM A733 for welded and seamless carbon steel pipe, ensuring consistent mechanical properties and performance reliability. The 9" length with 2.469" ID and 2 7/8" OD dimensions provides optimal flow characteristics while meeting industry pressure rating requirements for industrial fluid handling applications.