S-44615K212 3.068" ID x 3 1/2" OD x 7" 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 environments
• Reliable pressure handling with Schedule 40 wall thickness (0.216") maintaining system integrity under high-pressure conditions
• Universal compatibility with NPT threading on both ends ensuring leak-proof connections across iron and steel piping systems
• Versatile fluid transport capability for air, natural gas, oil, steam, and water applications without cross-contamination risks
• Precision manufacturing to ASME B1.20.1 thread standards guaranteeing consistent fit and optimal sealing performance
• Robust welded construction providing exceptional structural strength and resistance to vibration-induced failures
• Industry-standard compliance with ASTM A53 and ASTM A733 specifications ensuring material quality and performance reliability

Professional Applications & Engineering Value

This 3" Schedule 40 black-coated steel threaded pipe nipple delivers critical engineering solutions for industrial fluid systems. The welded construction combined with NPT threading on both ends addresses common leakage and pressure failure points in demanding applications. Engineered for iron and steel piping systems, the nipple's black-coated steel surface provides enhanced corrosion protection in environments exposed to moisture, chemicals, and temperature variations. Its 7" length offers optimal spacing flexibility while maintaining structural integrity across natural gas, steam, oil, water, and air transport systems. The precise threaded connections ensure rapid installation and maintenance efficiency, reducing downtime in industrial settings where system reliability is paramount for continuous operations.

Specification Summary & Compliance

Manufactured to exacting standards with NPT thread type conforming to ASME B1.20.1 specifications for reliable sealing performance. The product meets ASTM A53 and ASTM A733 material standards, ensuring consistent quality and mechanical properties. Dimensions include 3" pipe size with 3.068" ID and 3½" OD, maintaining Schedule 40 wall thickness of 0.216" for pressure-rated applications. Suitable for Class 125 and 150 fittings in iron and steel systems, providing standardized compatibility across industrial piping networks.