S-46755K276 3.826" ID x 4 1/2" OD x 8" 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 304/304L stainless steel construction for extended service life in harsh industrial environments
• Exceptional pressure handling capability with Schedule 80 thick-wall design and compatibility with 3000 class fittings for demanding applications
• Reliable leak-proof connections through precision NPT threading on both ends, ensuring secure sealing in high-pressure systems
• Seamless construction eliminates weak points and enhances structural integrity for improved safety and durability
• Versatile fluid compatibility suitable for air, hydraulic fluid, natural gas, oil, steam, and water systems
• Regulatory compliance assurance with RoHS 3 certification for environmental safety and industrial standards adherence
• Precision manufacturing to ASME B1.20.1 and ASTM A733 specifications for consistent performance and interchangeability

Professional Applications & Engineering Value

This heavy-duty 4" Schedule 80 stainless steel threaded pipe nipple delivers exceptional engineering value in demanding industrial applications where reliability is paramount. The 304/304L stainless steel material provides outstanding resistance to corrosion and oxidation, making it ideal for chemical processing, power generation, and oil & gas systems. The seamless construction combined with NPT threading on both ends ensures superior pressure containment and eliminates potential failure points in high-stress environments. Engineered for air, hydraulic fluid, natural gas, oil, steam, and water applications, this thick-wall pipe nipple maintains structural integrity under extreme conditions while the precision threading guarantees secure connections that withstand vibration and thermal cycling. The 8" length provides optimal flexibility in piping layouts while maintaining the strength required for 3000 class fittings in critical industrial plumbing systems.

Specification Summary & Compliance

This 4" Schedule 80 stainless steel threaded pipe nipple features NPT thread type manufactured to ASME B1.20.1 standards for precise thread engagement and ASTM A733 specifications for material quality and dimensional accuracy. The product maintains compliance with RoHS 3 (2015/863/EU) environmental regulations and is compatible with 300 class and 600 class flanges. With an OD of 4 1/2", ID of 3.826", and wall thickness of 0.337", this male-threaded pipe nipple delivers the dimensional precision required for industrial fluid handling systems where reliability and safety are critical.