S-44615K727 0.36" ID x 35/64" OD x 54" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-coated steel construction for prolonged service life in demanding environments
• Reliable leak-free connections through precision NPT threading on both ends, ensuring secure fittings with iron and steel components
• High-pressure compatibility with Schedule 40 wall thickness, suitable for Class 125 and 150 fittings in industrial fluid systems
• Versatile multi-medium application for air, natural gas, oil, steam, and water, reducing inventory needs for diverse operations
• Rigorous quality assurance meeting ASME B1.20.1, ASTM A53, and ASTM A733 standards for consistent dimensional accuracy and performance
• Environmental and safety compliance with REACH and RoHS 3 regulations, ensuring safe use in regulated industries
• Durable welded construction providing structural integrity for long-term, heavy-duty piping installations

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers critical reliability in industrial fluid transfer systems where corrosion resistance and pressure integrity are paramount. The welded construction and NPT threaded ends prevent leakage in high-vibration applications, while the Schedule 40 wall thickness maintains burst resistance with air, natural gas, oil, steam, and water media. Engineered for iron and steel fittings in Class 125 and 150 configurations, it eliminates compatibility issues in plant maintenance and new installations. The 54" length provides flexibility in routing pipelines where standard nipples fall short, reducing the need for custom fabrication. By combining ASME/ASTM certification with REACH and RoHS 3 compliance, this nipple meets both performance and regulatory demands for modern industrial facilities.

Specification Summary & Compliance

This pipe nipple maintains Class 2A thread tolerances per ASME B1.20.1 for consistent mating with NPT fittings. Manufacturing follows ASTM A53 (standard-grade steel) and ASTM A733 (welded and seamless carbon steel) specifications. Dimensions include 1/4" pipe size, 0.36" ID, 35/64" OD, and 0.09" wall thickness. The product is fully REACH (EC 1907/2006) compliant and RoHS 3 (2015/863/EU) compliant, ensuring adherence to international environmental and safety standards for industrial components.