S-4549K789 2.067" ID x 2 3/8" OD x 11" 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 with precision NPT male threads on both ends ensuring secure fittings
• Heavy-duty performance in multiple media including air, natural gas, oil, steam, and water systems
• Industry-standard compatibility with Class 125 and 150 galvanized iron/steel fittings for versatile integration
• Robust welded construction providing structural integrity for high-pressure industrial applications
• Precise dimensional accuracy with 2.067" ID and 2 3/8" OD maintaining consistent flow characteristics
• Long-term durability with Schedule 40 wall thickness (0.154") resisting deformation under stress

Professional Applications & Engineering Value

This 2" Schedule 40 galvanized steel threaded pipe nipple delivers exceptional engineering value across industrial fluid and gas handling systems. The hot-dip galvanized coating provides essential corrosion protection in demanding environments where moisture, chemicals, or atmospheric exposure would degrade ordinary steel. The NPT male threads on both ends create secure, pressure-tight connections that prevent leaks in compressed air lines, natural gas distribution, hydraulic oil circuits, steam condensate returns, and potable water systems. Its welded construction ensures structural reliability where vibration or pressure fluctuations occur, while the standardized dimensions guarantee seamless integration with existing Class 125 and 150 galvanized fittings. This combination of material protection and precision threading solves critical challenges in maintenance reduction and system integrity for industrial plants, commercial facilities, and processing operations.

Specification Summary & Compliance

Manufactured to exacting standards with NPT thread specifications per ASME B1.20.1, ensuring proper engagement and sealing performance. The galvanized steel construction complies with ASTM A53 for material composition and ASTM A733 for welded and seamless applications. Dimensional accuracy maintained with standard pipe tolerances, featuring 2.067" ID, 2 3/8" OD, and 0.154" wall thickness consistent with Schedule 40 requirements. Suitable for service with galvanized iron and steel fittings rated for Class 125 and 150 applications. Compliant with industry standards for industrial piping systems handling air, natural gas, oil, steam, and water.