S-68045K59 1.939" ID x 2 3/8" OD x 48" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316/316L stainless steel construction for extended service life in harsh chemical and marine environments
• Exceptional pressure handling with Schedule 80 thick-wall design (0.218" wall thickness) for reliable performance with high-pressure fluids and gases
• Leak-resistant connections through precision NPT threading on both ends that creates secure seals in demanding applications
• Seamless reliability with one-piece construction that eliminates weak points and enhances structural integrity
• Broad fluid compatibility for safe use with air, hydraulic fluid, natural gas, oil, steam, and water systems
• Industry-standard compliance meeting ASME B1.20.1 and ASTM A733 specifications for guaranteed dimensional accuracy and performance
• Environmental responsibility with RoHS 3 compliance ensuring safe use in regulated industrial applications

Professional Applications & Engineering Value

This heavy-duty Schedule 80 stainless steel threaded pipe nipple delivers critical engineering solutions for industrial fluid and gas transfer systems. The 316/316L stainless steel material provides exceptional resistance to corrosion and oxidation, making it ideal for chemical processing, marine applications, and high-temperature environments where carbon steel would fail. The seamless construction eliminates potential failure points along weld seams, while the thick-wall design (0.218") ensures structural integrity under high-pressure conditions with hydraulic fluids, steam, and natural gas. The precision NPT threading on both ends creates reliable, leak-resistant connections that maintain system integrity in vibration-prone installations. Engineered for demanding applications including industrial piping systems, hydraulic power units, steam lines, and gas distribution networks, this 48" long nipple provides durable performance where system reliability is non-negotiable.

Specification Summary & Compliance

This 2 inch Schedule 80 stainless steel threaded pipe nipple features NPT thread type manufactured to ASME B1.20.1 standards for proper thread form and engagement. The product meets ASTM A733 specifications for welded and seamless carbon and austenitic stainless steel pipe nipples, ensuring material quality and manufacturing consistency. With dimensions of 48" length, 1.939" ID, and 2 3/8" OD, the pipe maintains precise Class 3000 fitting compatibility and is suitable for flange classes 300 and 600. The product is RoHS 3 (2015/863/EU) compliant, containing no restricted hazardous substances, making it suitable for use in regulated industrial environments worldwide.