S-4813K71 1.38" ID x 1 21/32" OD x 24" 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 industrial environments involving water, steam, oil, and natural gas.
• Reliable pressure handling designed for 150 class fittings, ensuring secure connections in demanding air, gas, oil, steam, and water applications.
• Easy installation and compatibility with NPT threading on both ends, providing a standardized fit with common piping systems.
• Durable welded construction enhances structural integrity and longevity, reducing the risk of leaks under continuous use.
• Precise dimensional compliance with ASTM A733 and ASME B1.20.1 standards, guaranteeing consistent performance and interchangeability.
• Environmental and safety compliance with RoHS 3, making it suitable for regulated industries without hazardous substances.
• Versatile application range due to Schedule 40 wall thickness and straight design, supporting various industrial fluid and gas transfer needs.

Professional Applications & Engineering Value

This 304/304L stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high-pressure demands, and fluid compatibility. The welded construction and NPT threaded both ends ensure a robust seal that minimizes leakage in systems handling air, natural gas, oil, steam, and water. Its Schedule 40 design provides optimal wall thickness for strength without sacrificing flow efficiency, while the straight shape and precise threading facilitate quick installation and maintenance. By meeting ASTM A733 and ASME B1.20.1 specifications, this nipple delivers reliable performance in 150 class fittings, reducing downtime and maintenance costs in industrial piping networks.

Specification Summary & Compliance

This product adheres to strict dimensional and threading standards, including NPT thread type per ASME B1.20.1 and manufacturing under ASTM A733. It is designed for Class 150 fittings and flanges, with precise pipe size of 1 1/4" and Schedule 40 wall thickness. Compliance with RoHS 3 (2015/863/EU) ensures it is free from hazardous substances, supporting environmental and safety regulations in various industrial applications.