S-4499K121 2.469" ID x 2 7/8" OD x 18" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe
Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with galvanized steel construction for extended service life in harsh environments
- Reliable leak-proof connections through precision NPT threading on both ends ensuring secure fittings
- Heavy-duty performance with Schedule 40 wall thickness providing exceptional pressure resistance
- Versatile multi-medium compatibility for air, natural gas, oil, steam, and water applications
- Industry-standard compliance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications
- Robust welded construction delivering structural integrity for demanding industrial systems
- Optimal flow characteristics with straight design and precise 2.469" ID minimizing pressure drop
Professional Applications & Engineering Value
This galvanized steel threaded pipe nipple delivers exceptional engineering value across multiple industrial sectors. The welded construction combined with NPT threading provides reliable, leak-resistant connections critical for high-pressure systems handling air, natural gas, oil, steam, and water. The galvanized surface treatment offers superior protection against corrosion and oxidation, significantly extending service life in challenging environments. With its Schedule 40 wall thickness and compliance with ASME B1.20.1 standards, this pipe nipple maintains structural integrity under demanding conditions, reducing maintenance frequency and downtime in industrial piping networks, processing plants, and utility distribution systems.
Specification Summary & Compliance
Manufactured to exacting standards including ASME B1.20.1 for thread specifications, ASTM A53 for steel pipe requirements, and ASTM A733 for welded and seamless carbon steel specifications. Features precision NPT threads on both ends with standard pipe dimensions: 2 1/2" nominal size, 18" length, 2.469" ID, and 2 7/8" OD. Compatible with Class 125 and 150 fittings and designed for use with galvanized iron and steel components. The product meets industry standards for pressure rating and dimensional accuracy required in commercial and industrial applications.
