S-4475K73 0.423" ID x 43/64" OD x 6" 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 environments
• Exceptional pressure handling with Schedule 80 thick-wall design and seamless construction preventing leaks under high-pressure conditions
• Universal fluid compatibility for reliable performance with air, hydraulic fluid, natural gas, oil, steam, and water systems
• Secure NPT threaded connections on both ends ensuring leak-tight seals and easy installation in industrial piping systems
• Precision manufacturing compliant with ASME B1.20.1 thread standards for consistent fit and reliable performance
• Heavy-duty construction with 0.126" wall thickness providing structural integrity for demanding industrial applications
• Environmental compliance meeting RoHS 3 standards for safe use in regulated industries

Professional Applications & Engineering Value

This heavy-duty 316/316L stainless steel threaded pipe nipple delivers exceptional performance in demanding industrial environments where corrosion resistance and pressure integrity are critical. The seamless construction eliminates potential weak points, providing superior burst strength for high-pressure applications involving hydraulic systems, steam lines, and natural gas distribution. The NPT threading on both ends ensures reliable, leak-free connections in complex piping networks, while the Schedule 80 thickness and ASTM A733 compliance guarantee dimensional accuracy and material consistency. Engineered to withstand aggressive media including oil, chemical fluids, and high-temperature steam, this pipe nipple solves critical challenges in petrochemical, manufacturing, and processing industries where component failure is not an option.

Specification Summary & Compliance

This 3/8" Schedule 80 stainless steel threaded pipe nipple features precision NPT threading on both ends manufactured to ASME B1.20.1 standards for proper fit and sealing performance. The component meets ASTM A733 specifications for seamless welded and seamless stainless steel mechanical tubing, ensuring material quality and dimensional accuracy. With a wall thickness of 0.126" and 6" length, this heavy-duty fitting is RoHS 3 (2015/863/EU) compliant for environmental safety and suitable for Class 300 and 600 flange applications in various industrial systems.