S-44615K739 0.62" ID x 27/32" OD x 9 1/2" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction for extended service life in demanding industrial environments
• Reliable leak-proof connections through precision NPT threading on both ends that ensures tight seals with compatible fittings
• Exceptional pressure handling with Schedule 40 wall thickness maintaining integrity across air, gas, oil, steam, and water applications
• Robust welded construction providing structural strength that withstands vibration and mechanical stress in piping systems
• Broad compatibility with iron and steel flanges (Class 125/150) for versatile integration into existing industrial piping networks
• Regulatory compliance assurance meeting ASME, ASTM, REACH and RoHS 3 standards for quality and environmental safety
• Precision dimensional accuracy with 9-1/2" length and standardized pipe sizes for predictable installation outcomes

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 threading creates durable, leak-resistant joints that maintain system integrity under thermal cycling and mechanical stress. Engineered for air, natural gas, oil, steam, and water service, it solves common industrial challenges including chemical exposure, pressure fluctuations, and installation reliability. The Schedule 40 wall thickness provides optimal strength-to-weight ratio while the standardized dimensions ensure compatibility with iron and steel flanges across multiple pressure classes. This makes it an ideal component for industrial plants, processing facilities, and mechanical systems requiring dependable pipe connections that meet rigorous engineering specifications.

Specification Summary & Compliance

Manufactured to exacting standards including ASME B1.20.1 for thread specifications, ASTM A53 for material quality, and ASTM A733 for welded construction. Features NPT (National Pipe Taper) threads ensuring proper sealing engagement in accordance with Class 2A tolerance requirements. Fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives for environmental safety and restricted substance management.