S-44615K476 1.049" ID x 1 5/16" OD x 5" 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
- Enhanced corrosion resistance with black-coated steel construction for longer service life in demanding environments
- Reliable leak-proof connections through precision NPT threading on both ends that ensures tight seals
- Superior pressure handling with Schedule 40 wall thickness (0.133") for air, natural gas, oil, steam, and water applications
- Broad compatibility with iron and steel fittings rated for Class 125 and 150 systems
- Certified durability meeting ASME B1.20.1, ASTM A53, and ASTM A733 standards for consistent performance
- Time-saving installation with pre-threaded 5" straight design that reduces assembly labor
- Robust welded construction that maintains structural integrity under vibration and thermal cycling
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity matter most. The welded construction combined with NPT male threading on both ends creates reliable, leak-resistant joints in industrial piping systems handling air, natural gas, oil, steam, and water. Engineers specify this Schedule 40 pipe nipple for its ability to withstand thermal expansion and system vibrations while maintaining seal integrity. The black coating provides an additional protective layer against environmental factors, extending service life in chemical processing plants, HVAC systems, and industrial fluid transfer applications where iron and steel fittings are standard.
Specification Summary & Compliance
This 1" pipe nipple features NPT threading per ASME B1.20.1 standard with precise dimensional accuracy (1.049" ID, 1 5/16" OD). Manufactured from ASTM A53 steel with welded construction meeting ASTM A733 specifications. The 5" length and 0.133" wall thickness conform to Schedule 40 requirements. Compliant with industrial standards for use with Class 125 and 150 iron and steel fittings in various pressure applications.
