S-4813K479 1.38" ID x 1 21/32" OD x 42" 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, ensuring long-term reliability in harsh environments with air, natural gas, oil, steam, and water.
• Robust welded design for enhanced structural integrity and leak prevention under high-pressure industrial applications.
• Precision NPT threading on both ends for secure, easy installation and compatibility with Class 150 fittings and flanges.
• Heavy-duty Schedule 40 wall thickness (0.14") providing excellent durability and resistance to wear and impact.
• Compliance with ASTM A733 and ASME B1.20.1 standards, guaranteeing dimensional accuracy and performance consistency.
• RoHS 3 compliance for environmentally safe use in regulated industries without hazardous substances.
• Versatile male threaded connections enabling straightforward integration into various piping systems for fluid and gas transfer.

Professional Applications & Engineering Value

This 1 1/4" Schedule 40 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high-pressure leaks, and installation inefficiencies. Constructed from 304/304L stainless steel, it offers exceptional resistance to oxidation and chemical degradation, making it ideal for demanding applications in air, natural gas, oil, steam, and water systems. The welded construction and NPT threaded ends ensure a tight seal, reducing downtime and maintenance costs. Its 42" length and standard dimensions facilitate easy integration into existing pipelines, supporting efficient fluid and gas handling in sectors like manufacturing, energy, and plumbing. By meeting ASTM A733 and ASME B1.20.1 specifications, this nipple delivers reliable performance and longevity, minimizing the risk of system failures.

Specification Summary & Compliance

This product adheres to precise dimensional standards, including NPT thread type per ASME B1.20.1 and Schedule 40 wall thickness for consistent fit and pressure handling. It complies with ASTM A733 for welded and seamless pipe requirements, ensuring material and manufacturing quality. Additionally, it is RoHS 3 (2015/863/EU) compliant, confirming the absence of restricted hazardous substances for safe industrial use.