S-4550K287 1.939" ID x 2 3/8" OD x 5" Long ASME B1.20.1, ASTM A53, ASTM A733 Thick-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 harsh industrial environments
• Enhanced structural integrity through welded construction that withstands high-pressure applications up to Class 600 flange systems
• Universal compatibility with NPT threading on both ends ensuring leak-proof connections across multiple fluid handling systems
• Heavy-duty performance with Schedule 80 thick-wall design (0.218" wall thickness) for maximum pressure containment and durability
• Multi-medium versatility engineered to handle air, natural gas, oil, steam, and water applications with equal reliability
• Precision manufacturing meeting ASME B1.20.1 thread standards for consistent, reliable connections every time
• Optimized flow characteristics with 1.939" ID maintaining efficient fluid transfer while providing robust wall strength

Professional Applications & Engineering Value

This heavy-duty Schedule 80 threaded pipe nipple delivers exceptional engineering value through its black-coated steel construction and welded design, specifically engineered to address common industrial challenges. The NPT threading on both ends ensures secure, leak-resistant connections in high-pressure systems handling air, natural gas, oil, steam, and water. With compliance to ASME B1.20.1 standards and compatibility with Class 300 and 600 flange systems, this nipple provides reliable performance in demanding applications where pressure integrity and corrosion resistance are critical. The thick-wall steel construction (0.218" wall thickness) combined with the protective black coating offers superior durability against environmental factors and mechanical stress, making it an ideal solution for industrial piping networks requiring long-term reliability and minimal maintenance.

Specification Summary & Compliance

This 2" Schedule 80 threaded pipe nipple features precision NPT threading conforming to ASME B1.20.1 standards with dimensional accuracy including 1.939" ID, 2-3/8" OD, and 0.218" wall thickness. Manufactured in compliance with ASTM A53 and ASTM A733 specifications for material quality and performance. The product is designed for use with iron and steel fittings in Class 300 systems and steel flanges in Class 300 and 600 applications, ensuring reliable performance across industrial piping networks requiring certified components.