S-4549K6 0.493" ID x 43/64" OD x 5 1/2" 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, extending service life in demanding industrial environments
• Reliable leak-proof performance through welded construction that maintains integrity under pressure fluctuations
• Versatile fluid compatibility designed for air, natural gas, oil, steam, and water applications with consistent performance
• Precision NPT threading on both ends ensures secure connections and easy installation in piping systems
• Heavy-duty Schedule 40 wall thickness (0.091") provides exceptional structural strength and pressure handling capability
• Industry-standard compliance with ASME B1.20.1, ASTM A53, and ASTM A733 ensures consistent quality and reliability
• Optimized flow characteristics with precise 0.493" ID maintaining efficient fluid transfer in industrial processes

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 welded construction combined with NPT threading creates a robust connection point that prevents leakage in demanding applications involving air, natural gas, oil, steam, and water transfer. Engineered to Schedule 40 standards with precise 3/8" dimensions, this male threaded pipe component maintains system integrity while withstanding the thermal expansion, pressure variations, and environmental challenges common in industrial settings. The galvanized surface treatment provides an essential protective barrier against oxidation and chemical degradation, ensuring long-term performance in harsh operating conditions where standard fittings would fail prematurely.

Specification Summary & Compliance

This standard-wall galvanized steel threaded pipe nipple features precision NPT threading per ASME B1.20.1 standards with dimensional accuracy including 0.493" ID, 43/64" OD, and 0.091" wall thickness. Manufactured in compliance with ASTM A53 for material quality and ASTM A733 for welded construction requirements. The component is suitable for use with Class 125 and 150 flanges and compatible with galvanized iron and steel fittings, ensuring broad application across industrial piping systems while meeting industry pressure and safety standards.