S-44615K561 2.469" ID x 2 7/8" OD x 3 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, extending service life in demanding environments
• Reliable high-pressure performance for Class 125 and 150 fittings, ensuring system integrity with air, gas, oil, steam, and water
• Precision NPT threading on both ends for leak-free connections and easy installation in iron and steel piping systems
• Robust welded construction and Schedule 40 wall thickness (0.203") providing enhanced durability and burst resistance
• Industry-standard compliance with ASME B1.20.1, ASTM A53, and ASTM A733 specifications for guaranteed quality and interchangeability
• Optimized flow characteristics with 2.469" ID and straight design, minimizing pressure drop in industrial fluid systems
• Versatile media compatibility for multiple applications including natural gas, oil, steam, and water transport

Professional Applications & Engineering Value

Engineered for industrial piping systems, this black-coated steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity matter most. The welded construction and NPT threaded both ends ensure secure, leak-proof connections in air, natural gas, oil, steam, and water applications, from processing plants to utility networks. Its Schedule 40 wall thickness and ASTM A53 material grade provide reliable strength against internal pressure and external stresses, while the protective black coating significantly reduces maintenance needs in humid or chemically aggressive environments. This straight pipe nipple serves as a durable, precision-machined connector that maintains system efficiency and safety across iron and steel fitting installations.

Specification Summary & Compliance

This 2 1/2" Schedule 40 threaded pipe nipple features NPT threads conforming to ASME B1.20.1 standards for dimensional accuracy and interchangeability. Manufactured from ASTM A53 steel with ASTM A733 compliance, it ensures material consistency and performance reliability. The product maintains precise 2.469" ID and 2 7/8" OD dimensions with 0.203" wall thickness, engineered for Class 125 and 150 pressure ratings. Suitable for use with iron and steel fittings, it meets industry specifications for industrial fluid handling systems.