S-4499K52 1.049" ID x 1 5/16" OD x 36" 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 harsh industrial environments
• Reliable leak-proof connections through precision NPT threading on both ends, ensuring secure fittings in high-pressure systems
• Enhanced structural integrity from welded construction, providing robust performance for 125-150 class applications
• Broad fluid compatibility for air, natural gas, oil, steam, and water systems, reducing inventory needs for multiple media
• Precise dimensional consistency with 1" Schedule 40 specifications, guaranteeing seamless integration with standard piping networks
• Heavy-duty wall thickness (0.133") for increased pressure tolerance and long-term durability in demanding operations
• Industry-standard compliance with ASME B1.20.1, ASTM A53, and ASTM A733, ensuring quality and safety in critical installations

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers exceptional engineering value by addressing common industrial piping challenges. The zinc-coated surface provides active protection against rust and chemical degradation in air, natural gas, oil, steam, and water systems, significantly reducing maintenance frequency in corrosive environments. Its welded construction and NPT threading create reliable, pressure-tight seals that prevent costly leaks in 125-150 class fittings. The standardized 1" Schedule 40 dimensions ensure compatibility with existing galvanized iron and steel infrastructure, while the 36" length offers installation flexibility for long-run connections. Engineered to withstand thermal expansion and mechanical stress, this male threaded pipe serves as a durable backbone for industrial fluid transport systems.

Specification Summary & Compliance

This product maintains precise NPT thread dimensions per ASME B1.20.1 Class 2A tolerances for consistent mating with standard fittings. Manufacturing complies with ASTM A53 for material quality and ASTM A733 for welded construction standards. The galvanized steel composition meets RoHS and REACH environmental directives, while dimensional parameters include: 1" nominal pipe size, 1.049" ID, 1 5/16" OD, and 0.133" wall thickness per Schedule 40 specifications. Suitable for systems rated to 150 class pressure requirements.