S-4549K762 0.364" ID x 35/64" 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 demanding environments
• Reliable leak-proof connections ensured by precision NPT threads on both male ends for secure sealing
• Heavy-duty welded construction provides exceptional structural integrity under high-pressure conditions
• Broad media compatibility for safe use with air, natural gas, oil, steam, and water systems
• Precise dimensional accuracy with standard 1/4" Schedule 40 specifications for easy installation and replacement
• Versatile fitting compatibility with galvanized iron and steel fittings rated for Class 125 and 150 applications
• Industry-standard compliance meeting ASME, ASTM, and other regulatory requirements for quality assurance

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers exceptional performance in industrial fluid handling systems where corrosion resistance and pressure integrity are critical. The welded construction combined with NPT male threading on both ends creates a robust connection point that withstands vibration and thermal cycling in air, natural gas, oil, steam, and water applications. Engineered to Schedule 40 dimensions with precise 0.364" ID and 35/64" OD, this nipple ensures proper flow characteristics while maintaining wall strength. The zinc galvanized surface treatment provides sacrificial protection against rust and degradation, significantly extending service life in humid or chemically aggressive environments. This makes it an ideal solution for plumbing, HVAC, industrial processing, and energy distribution systems requiring reliable, long-lasting pipe connections.

Specification Summary & Compliance

This product features NPT (National Pipe Taper) threads manufactured to ASME B1.20.1 standards, ensuring proper sealing and engagement with compatible fittings. The galvanized steel construction complies with ASTM A53 for pipe materials and ASTM A733 for welded and seamless carbon steel tubing. Dimensional accuracy meets Schedule 40 requirements with 0.088" wall thickness maintained throughout the 9" length. Suitable for use with Class 125 and 150 fittings in various industrial applications, this nipple represents a compliant solution for mechanical systems requiring certified components.