S-4813K561 3.068" ID x 3 1/2" 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 for extended service life in demanding environments
• Reliable pressure handling with Class 150 rating suitable for industrial air, gas, oil, steam and water applications
• Precision threading compatibility with NPT threads on both ends ensuring leak-proof connections in piping systems
• Enhanced structural integrity through welded construction maintaining dimensional stability under stress
• Industry-standard compliance meeting ASTM A733 and ASME B1.20.1 specifications for guaranteed performance
• Environmental responsibility with RoHS 3 compliance for safe use in regulated applications
• Optimized flow characteristics with 3.068" ID and Schedule 40 wall thickness balancing strength and fluid dynamics

Professional Applications & Engineering Value

This 3-inch Schedule 40 stainless steel threaded pipe nipple delivers exceptional performance in industrial fluid and gas handling systems. The 304/304L stainless steel construction provides outstanding resistance to corrosion and oxidation, making it ideal for demanding applications involving air, natural gas, oil, steam, and water. The NPT threaded both ends design ensures secure, leak-resistant connections in high-pressure environments, while the welded construction maintains dimensional accuracy and structural integrity under thermal cycling and mechanical stress. Engineered to meet ASTM A733 and ASME B1.20.1 standards, this 42-inch male threaded pipe nipple offers reliable service in chemical processing, power generation, and industrial plumbing systems where corrosion resistance and pressure integrity are critical.

Specification Summary & Compliance

This heavy-duty pipe nipple features precision NPT threads manufactured to ASME B1.20.1 specifications, ensuring proper engagement and sealing in threaded connections. The component complies with ASTM A733 for welded and seamless carbon and alloy steel pipe nipples, guaranteeing material quality and manufacturing consistency. With dimensions of 3.068" ID, 3½" OD, and 0.216" wall thickness, it maintains Schedule 40 pipe standards for reliable performance in Class 150 applications. The product is RoHS 3 (2015/863/EU) compliant, meeting environmental regulations for hazardous substance restrictions in electrical and electronic equipment applications.