S-4499K357 3.068" ID x 3 1/2" OD x 20" 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 through precision NPT threads on both ends ensuring secure fittings
• Heavy-duty welded construction provides exceptional structural integrity for high-pressure applications
• Broad fluid compatibility safely handles air, natural gas, oil, steam, and water systems
• Industry-standard compliance meets ASME B1.20.1, ASTM A53, and ASTM A733 specifications for guaranteed performance
• Environmental regulation adherence with full REACH and RoHS 3 compliance for responsible sourcing
• Optimal flow characteristics with 3" Schedule 40 dimensions maintaining efficient fluid transmission

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers exceptional engineering value through its robust welded construction and NPT thread configuration, specifically designed to address industrial piping challenges. The zinc coating provides superior protection against corrosion in harsh environments involving moisture, chemicals, and temperature variations. Engineered for Class 125 and 150 galvanized iron and steel fittings, this component ensures reliable performance in air, natural gas, oil, steam, and water systems where pressure integrity is critical. The 20-inch length with threaded both ends design facilitates straightforward installation in complex piping networks, reducing assembly time while maintaining Schedule 40 wall thickness for optimal pressure handling. This makes it an ideal solution for industrial plants, processing facilities, and mechanical systems requiring durable, compliant piping components.

Specification Summary & Compliance

This 3" Schedule 40 galvanized steel threaded pipe nipple features precision NPT threads manufactured to ASME B1.20.1 standards, ensuring proper engagement and sealing compatibility. The component meets ASTM A53 and ASTM A733 material specifications, with dimensions of 3.068" ID, 3-1/2" OD, and 0.216" wall thickness. Full regulatory compliance is maintained with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) certifications, confirming environmental responsibility and safe usage across industrial applications.