S-4816K332 4.026" ID x 4 1/2" OD x 36" Long ASTM A733, ASME B1.20.1 Standard-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
• Reliable high-pressure performance with Schedule 40 wall thickness (0.237") maintaining structural integrity under demanding industrial conditions
• Leak-proof connections through precision NPT threading on both ends, ensuring secure sealing for critical fluid handling systems
• Versatile media compatibility engineered to handle air, natural gas, oil, steam, and water applications with consistent performance
• Certified quality assurance meeting ASTM A733 and ASME B1.20.1 standards for dimensional accuracy and mechanical reliability
• Durable welded construction providing enhanced strength and fatigue resistance for long-term industrial use
• Environmental compliance with RoHS 3 regulations, ensuring safe use in regulated industries and applications

Professional Applications & Engineering Value

This 4" Schedule 40 threaded pipe nipple delivers exceptional engineering value through its 316/316L stainless steel composition, specifically designed to combat corrosion in aggressive industrial environments. The welded construction and NPT threaded connections provide reliable, leak-free performance in critical applications handling air, natural gas, oil, steam, and water systems. Its 36-inch length and precise threading ensure easy installation and maintenance accessibility in complex piping networks. The combination of ASTM A733 certification and ASME B1.20.1 compliance guarantees dimensional accuracy and mechanical integrity, reducing system downtime and maintenance costs while supporting Class 150 flange and fitting requirements across chemical processing, oil and gas, and power generation industries.

Specification Summary & Compliance

This heavy-duty pipe nipple features precise NPT thread specifications meeting ASME B1.20.1 standards with dimensional accuracy maintained through ASTM A733 manufacturing protocols. The product demonstrates full compliance with RoHS 3 (2015/863/EU) regulations and is engineered to support Class 150 flange and fitting systems. Critical dimensions include 4.026" ID, 4 1/2" OD, and 0.237" wall thickness, ensuring compatibility with standard Schedule 40 piping systems while maintaining the corrosion-resistant properties of 316/316L stainless steel composition.