S-48395K824 3.826" ID x 4 1/2" OD x 16" 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, ensuring long-term reliability in harsh industrial environments.
• Enhanced structural integrity from seamless design, minimizing weak points and preventing leaks under high-pressure conditions.
• Broad fluid compatibility for safe handling of air, hydraulic fluid, natural gas, oil, steam, and water without degradation.
• Precise NPT threading on both ends for secure, leak-resistant connections that meet ASME B1.20.1 standards.
• Heavy-duty Schedule 80 wall thickness (0.337") providing exceptional durability and pressure handling in demanding applications.
• Seamless integration with 3000-class fittings and 300/600-class flanges made from compatible 304/304L stainless steel.
• RoHS 3 compliance ensuring environmental safety and meeting global regulatory requirements for industrial components.

Professional Applications & Engineering Value

This 4-inch Schedule 80 stainless steel threaded pipe nipple delivers critical performance in industrial fluid systems where reliability is non-negotiable. The seamless 304/304L stainless steel construction eliminates weld weaknesses, providing superior burst resistance for high-pressure hydraulic, steam, and natural gas applications. With NPT threads on both ends conforming to ASME B1.20.1, it ensures leak-free connections in piping systems handling aggressive media. The substantial 0.337" wall thickness withstands mechanical stress and pressure surges, while the 16-inch length offers installation flexibility in complex plumbing configurations. Engineered to ASTM A733 specifications, this thick-wall threaded pipe nipple solves connection integrity challenges in chemical processing, power generation, and industrial manufacturing environments.

Specification Summary & Compliance

This product features NPT thread type manufactured to ASME B1.20.1 standards with precise threading tolerances. The 304/304L stainless steel material meets ASTM A733 specifications for welded and seamless carbon and austenitic stainless steel pipe. With Schedule 80 dimensions (4" pipe size, 3.826" ID, 4-1/2" OD) and 16-inch length, it maintains dimensional accuracy for reliable installations. Compliant with RoHS 3 (2015/863/EU) requirements, ensuring restricted substance adherence for industrial safety and environmental protection.