S-4499K342 1.61" ID x 1 29/32" OD x 14" 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 high-pressure performance for Class 125 and 150 fittings, ensuring secure connections in air, gas, oil, steam, and water systems.
• Precision NPT threading on both ends for easy, leak-free installation and compatibility with standard galvanized iron and steel fittings.
• Robust welded construction enhances structural integrity, reducing the risk of failure under stress and vibration.
• Consistent dimensional accuracy with Schedule 40 wall thickness (0.145"), providing optimal flow capacity and pressure handling.
• Compliance with major industry standards including ASME B1.20.1, ASTM A53, and ASTM A733, guaranteeing quality and interchangeability.
• Environmental and safety assurance through RoHS 3 and REACH compliance, meeting global regulatory requirements for industrial use.

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple is engineered to address common challenges in industrial fluid and gas handling systems. The zinc coating provides excellent protection against rust and corrosion, crucial for applications involving water, steam, oil, natural gas, and compressed air. Its welded construction and NPT threads ensure a tight seal, minimizing leakage risks in high-pressure environments. Ideal for connecting galvanized iron or steel fittings in piping networks, this nipple maintains system integrity by withstanding thermal expansion, mechanical stress, and harsh operational conditions. By adhering to ASME and ASTM specifications, it offers reliable performance in HVAC, plumbing, and industrial processing, reducing maintenance downtime and enhancing operational safety.

Specification Summary & Compliance

This product meets precise dimensional standards with a 1 1/2" pipe size, Schedule 40 wall thickness (0.145"), and NPT threading conforming to ASME B1.20.1 for consistent fit. It is manufactured in compliance with ASTM A53 (material) and ASTM A733 (welded construction) specifications, ensuring mechanical strength and durability. The nipple is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, verifying adherence to environmental and safety regulations for hazardous substance control.