S-4813K79 1.38" ID x 1 21/32" OD x 120" 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 304/304L stainless steel construction, ideal for harsh environments involving air, natural gas, oil, steam, and water.
• Reliable pressure handling with a 150 class rating, ensuring safe performance in demanding industrial piping systems.
• Leak-proof connections thanks to NPT threads on both ends, providing a secure seal and easy installation.
• Long-lasting durability from welded construction, minimizing the risk of failure under continuous use.
• Precision dimensional accuracy meeting ASTM A733 and ASME B1.20.1 standards, for consistent fit and reduced assembly time.
• Environmental and safety compliance with RoHS 3, making it suitable for regulated industries without hazardous substances.
• Versatile application support for standard-wall piping in various sectors, from oil and gas to water treatment.

Professional Applications & Engineering Value

This 1 1/4 inch Schedule 40 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high-pressure leaks, and system downtime. Constructed from 304/304L stainless steel, it offers excellent resistance to oxidation and chemical exposure, making it ideal for air, natural gas, oil, steam, and water applications. The NPT threaded ends ensure tight, reliable connections that prevent fluid or gas escape in 150 class systems, while the welded design enhances structural integrity for long-term use. By adhering to ASTM A733 and ASME B1.20.1 standards, this nipple guarantees precise threading and dimensional consistency, reducing installation errors and maintenance costs in industrial piping networks.

Specification Summary & Compliance

This product features precise dimensions, including a 1.38" ID, 1 21/32" OD, 0.14" wall thickness, and 120" length, with NPT threads on both ends conforming to standard tolerances. It meets ASTM A733 for welded and seamless pipe specifications and ASME B1.20.1 for pipe threading, ensuring high-quality manufacturing. Additionally, it is RoHS 3 (2015/863/EU) compliant, supporting environmental and safety regulations in industrial applications.