S-44615K424 0.622" ID x 27/32" OD x 1 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
- Superior corrosion resistance with black-coated steel construction, extending service life in demanding environments
- Reliable leak-proof connections through precision NPT threading on both ends, ensuring secure fittings
- High-pressure compatibility for 125 and 150 class fittings, suitable for industrial fluid systems
- Robust welded construction enhances structural integrity under thermal and mechanical stress
- Multi-medium versatility for air, natural gas, oil, steam, and water applications, reducing inventory needs
- Precise dimensional accuracy with Schedule 40 wall thickness, ensuring consistent fit and flow characteristics
- Long-term durability in harsh conditions due to compliant steel material and protective coating
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple addresses critical industrial challenges by combining welded construction with NPT threading to prevent system failures in high-vibration and thermal cycling environments. Engineered for air, natural gas, oil, steam, and water services, it eliminates cross-contamination risks and maintains seal integrity under fluctuating pressures. The corrosion-resistant coating and Schedule 40 dimensions ensure reliable performance in chemical exposure and abrasive media, while its compatibility with iron and steel flanges simplifies retrofitting in existing piping infrastructure. This precision connector reduces maintenance downtime and enhances safety in petrochemical, HVAC, and industrial plumbing systems.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 for precise NPT thread tolerances, with material compliance to ASTM A53 and ASTM A733 standards. Dimensional conformance includes 1/2" pipe size, 1-1/2" length, and 0.109" wall thickness per Schedule 40 requirements. Suitable for 125 and 150 class fittings with iron or steel components, ensuring interoperability in standardized industrial systems.
