S-4549K4 0.364" ID x 35/64" 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 for extended service life in demanding environments
• Reliable leak-proof connections ensured by precision NPT threads on both ends that meet ASME B1.20.1 standards
• High-pressure compatibility with 125 and 150 class fittings, suitable for various industrial fluid systems
• Versatile multi-medium application for safe use with air, natural gas, oil, steam, and water systems
• Durable welded construction provides structural integrity and long-term performance in heavy-duty applications
• Precise dimensional compliance with Schedule 40 specifications for seamless integration into existing piping systems
• Broad material compatibility with galvanized iron and steel fittings for flexible installation options

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers exceptional engineering value in industrial fluid handling systems. The zinc-coated surface treatment provides critical protection against rust and corrosion in environments exposed to moisture and chemicals, significantly extending component lifespan. The NPT thread configuration on both ends ensures secure, pressure-tight connections that prevent leaks in air, gas, oil, steam, and water applications. The welded construction combined with Schedule 40 wall thickness offers superior burst resistance, making this straight pipe nipple ideal for maintaining system integrity in high-pressure scenarios. Its compatibility with 125/150 class fittings and galvanized materials makes it a versatile solution for maintenance, repair, and new installations across multiple industrial sectors.

Specification Summary & Compliance

This 1/4" Schedule 40 threaded pipe nipple features NPT threads on both ends with standard thread tolerances per ASME B1.20.1 specifications. Manufactured from galvanized steel meeting ASTM A53 and ASTM A733 standards, ensuring consistent material quality and performance. The component is designed for use with 125 and 150 class fittings and galvanized steel flanges, maintaining proper dimensional accuracy for reliable installation. The product's construction and materials comply with industry standards for pressure ratings and mechanical properties required in commercial and industrial piping systems.