S-44615K174 0.622" ID x 27/32" OD x 6 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: The black-coated steel construction provides excellent protection against rust and degradation, extending service life in demanding environments.
• Leak-Resistant Connections: Precision-cut NPT threads on both ends ensure a tight, secure seal with compatible iron and steel fittings, minimizing fluid or gas loss.
• High-Pressure Capability: Built to Schedule 40 standards, this nipple is engineered to reliably handle systems for air, natural gas, oil, steam, and water.
• Robust Welded Construction: The welded build enhances structural integrity and durability, preventing failure under stress and vibration.
• Broad Industrial Compatibility: Designed for use with Class 125 and 150 iron and steel fittings, offering versatile application across various industrial systems.
• Guaranteed Dimensional Accuracy: Manufactured to meet ASME B1.20.1 specifications, ensuring consistent thread form and reliable, interchangeable connections.
• Proven Material Quality: Compliance with ASTM A53 and A733 standards guarantees the material's mechanical properties and performance reliability.

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple is engineered to solve critical challenges in industrial fluid and gas transfer systems. Its welded construction and NPT threading provide a robust, leak-proof connection that withstands the rigors of high-pressure applications involving air, natural gas, oil, steam, and water. The Schedule 40 wall thickness ensures structural integrity against internal pressure and external mechanical stress, reducing the risk of system failure and costly downtime. By specifying this component, engineers and procurement specialists secure a reliable link in piping networks that maintains system integrity, simplifies maintenance with standardized threads, and delivers long-term performance in harsh operating conditions with iron and steel fittings.

Specification Summary & Compliance

This 1/2" NPT threaded pipe nipple features a 6-1/2" length, 0.622" ID, 27/32" OD, and 0.109" wall thickness, conforming to standard dimensional and threading tolerances. It is manufactured in compliance with ASME B1.20.1 for thread specifications, ASTM A53 for material quality, and ASTM A733 for welded and seamless carbon and austenitic stainless steel pipe nipples, ensuring adherence to recognized industrial standards for performance and safety.