S-4499K116 1.049" ID x 1 5/16" 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 welded construction and NPT threads on both ends
- Broad compatibility with multiple media including air, natural gas, oil, steam, and water systems
- Industry-standard performance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications
- Optimal flow characteristics with precise 1.049" ID maintaining Schedule 40 pressure ratings
- Easy installation with male NPT threads designed for standard galvanized iron and steel fittings
- Durable wall thickness of 0.133" providing structural integrity for Class 125 and 150 applications
Professional Applications & Engineering Value
This galvanized steel threaded pipe nipple delivers exceptional value in industrial piping systems where corrosion resistance and pressure integrity are critical. The welded construction combined with NPT threading on both ends ensures secure, leak-resistant connections in demanding applications involving air compression, natural gas distribution, oil transfer, steam lines, and water systems. Engineered to ASME B1.20.1 standards, this Schedule 40 pipe nipple maintains consistent wall thickness and dimensional accuracy, preventing system failures while supporting galvanized iron and steel fittings in Class 125 and 150 configurations. The zinc coating provides sacrificial protection, significantly extending service life in corrosive environments while maintaining fluid purity in sensitive applications.
Specification Summary & Compliance
This 1" Schedule 40 galvanized steel threaded pipe nipple features NPT threads on both ends manufactured to ASME B1.20.1 thread standards. The product complies with ASTM A53 for material composition and ASTM A733 for welded construction requirements. Dimensional specifications include 1.049" ID, 1-5/16" OD, and 0.133" wall thickness with 18" length. Suitable for use with Class 125 and 150 fittings, this pipe nipple meets industry standards for pressure applications while providing reliable performance across multiple industrial fluid handling systems.
