S-4813K281 3.068" ID x 3 1/2" OD x 14" 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 provides enhanced structural integrity and leak resistance for demanding industrial applications.
• Precision NPT threading on both ends ensures secure, tight connections with standard fittings, reducing installation time and maintenance needs.
• Heavy-duty Schedule 40 wall thickness (0.216") offers excellent pressure handling and durability in high-stress systems.
• Compliance with ASTM A733 and ASME B1.20.1 standards guarantees consistent quality, dimensional accuracy, and interchangeability.
• RoHS 3 compliance ensures environmental safety and meets global regulatory requirements for hazardous substance restrictions.
• Versatile male threaded connections simplify integration into Class 150 systems, supporting efficient fluid and gas transport.

Professional Applications & Engineering Value

This 3" Schedule 40 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high pressure, and thermal stress in fluid and gas handling systems. Constructed from 304/304L stainless steel, it resists oxidation and chemical degradation, making it ideal for applications with air, natural gas, oil, steam, and water. The welded construction and NPT threading provide a secure, leak-proof seal that withstands vibration and pressure fluctuations, reducing downtime in pipelines, processing plants, and HVAC systems. By meeting ASTM A733 and ASME B1.20.1 specifications, it ensures precise fit and performance, supporting efficient maintenance and system longevity in demanding environments like oil refineries, water treatment facilities, and industrial steam lines.

Specification Summary & Compliance

This pipe nipple features precise dimensions: 3" pipe size, 14" length, 3.068" ID, 3 1/2" OD, and 0.216" wall thickness, with NPT threads on both ends conforming to ASME B1.20.1 for reliable engagement. Manufactured in accordance with ASTM A733 for welded and seamless pipe, it ensures high-quality standard-wall construction. The product is RoHS 3 (2015/863/EU) compliant, adhering to environmental regulations, and suitable for use with Class 150 fittings and flanges in various industrial settings.