S-4549K663 1.61" ID x 1 29/32" OD x 8" 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 demanding environments
- Reliable pressure handling compatible with Class 125 and 150 fittings for industrial fluid systems
- Precision NPT threading on both ends ensures leak-free connections with galvanized iron and steel fittings
- Heavy-duty welded construction maintains structural integrity under high-pressure applications
- Versatile media compatibility safely handles air, natural gas, oil, steam, and water systems
- Standard Schedule 40 dimensions provide seamless integration with existing industrial piping networks
- 8-inch optimized length offers flexible installation options while maintaining structural stability
Professional Applications & Engineering Value
This galvanized steel threaded pipe nipple delivers exceptional performance in industrial fluid transfer systems where corrosion resistance and pressure integrity are critical. The welded construction combined with NPT threading creates a robust connection point that withstands vibration and thermal cycling in air, natural gas, oil, steam, and water applications. The zinc coating provides sacrificial protection against rust and degradation, significantly extending service life in humid or corrosive environments. Engineered for Class 125 and 150 fittings, this component maintains system integrity while reducing maintenance frequency and downtime in industrial plants, processing facilities, and mechanical systems.
Specification Summary & Compliance
Manufactured to exacting standards with 1 1/2" Schedule 40 dimensions (1.61" ID, 1 29/32" OD, 0.145" wall thickness) and NPT threading on both ends. Complies with ASME B1.20.1 for thread specifications, ASTM A53 for material quality, and ASTM A733 for welded and seamless carbon steel tubing requirements. The straight configuration and male threaded design ensure proper alignment and secure connections in industrial piping systems.
