S-44615K442 0.364" ID x 35/64" OD x 2 1/2" 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 environments with air, natural gas, oil, steam, and water.
- Robust welded steel construction ensures superior structural integrity and leak-free performance under high-pressure applications.
- Precision NPT threading on both ends guarantees secure, standardized connections with 125 and 150 class iron/steel fittings.
- Heavy-duty Schedule 40 wall thickness (0.088") provides excellent burst strength and durability for industrial fluid systems.
- Full compliance with ASME B1.20.1, ASTM A53, and ASTM A733 delivers reliable performance meeting rigorous industry standards.
- Straight design with male threaded connections simplifies installation and maintenance in confined piping layouts.
- Optimized 2-1/2" length offers versatile spacing solutions while maintaining flow efficiency with 0.364" ID.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple solves critical sealing and durability challenges in industrial fluid transfer systems. The welded construction combined with NPT threading creates reliable, pressure-tight joints that prevent leakage in air, natural gas, oil, steam, and water applications. Engineered for 125 and 150 class iron/steel fittings, it withstands thermal expansion and vibration while the protective coating resists corrosion from chemicals and moisture. The Schedule 40 wall thickness ensures long-term performance in high-pressure environments, reducing maintenance downtime and replacement costs across processing plants, HVAC systems, and pipeline networks.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 for precise NPT thread form and ASTM A53/ASTM A733 material specifications. Dimensions include 1/4" NPT threads, 2-1/2" length, 0.364" ID, 35/64" OD, and 0.088" wall thickness. Suitable for use with iron and steel fittings rated for 125 and 150 class service conditions.
