S-44615K438 1.61" ID x 1 29/32" OD x 2" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe
Standard-Wall 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
- Corrosion-resistant black coating extends service life in demanding industrial environments
- Precision NPT threading on both ends ensures leak-proof connections in high-pressure systems
- Schedule 40 welded steel construction provides superior strength for heavy-duty applications
- Multi-fluid compatibility handles air, natural gas, oil, steam, and water with equal reliability
- Standardized dimensions guarantee perfect fit with Class 125/150 iron and steel flanges
- Certified compliance with ASME B1.20.1 and ASTM standards ensures consistent quality and safety
- 2-inch optimized length offers installation flexibility in confined piping spaces
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers exceptional performance in industrial fluid handling systems where corrosion resistance and pressure integrity are critical. The welded construction and NPT threads create reliable, leak-free connections that withstand thermal cycling and mechanical stress in air, gas, oil, steam, and water applications. Engineered to ASME B1.20.1 specifications, it prevents system failures in iron and steel piping networks while the protective coating combats environmental degradation. The precise Schedule 40 dimensions ensure compatibility with standard fittings, reducing installation time and maintenance costs in industrial plants, processing facilities, and utility systems.
Specification Summary & Compliance
This 1 1/2" NPT threaded pipe nipple features Class 2A thread tolerances per ASME B1.20.1 standard, with dimensions conforming to Schedule 40 requirements (OD: 1 29/32", ID: 1.61", Wall Thickness: 0.145"). Manufactured from ASTM A53 and ASTM A733 compliant steel, it meets industry standards for pressure-rated applications. The product is suitable for use with Class 125 and 150 flanges in iron and steel systems, ensuring reliable performance in various industrial fluid handling scenarios.
