S-4548K272 1.61" ID x 1 29/32" OD x 12" 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 316/316L stainless steel construction for extended service life in harsh chemical and marine environments
• Reliable welded construction ensures structural integrity and leak-free performance under high-pressure industrial applications
• Versatile media compatibility safely handles air, natural gas, oil, steam, and water systems with consistent performance
• Precision NPT threading on both ends provides secure, pressure-tight connections with standard 150 class fittings
• Heavy-duty Schedule 40 wall thickness delivers exceptional durability and burst resistance in demanding piping systems
• Full regulatory compliance meets ASTM A733 and ASME B1.20.1 standards for guaranteed dimensional accuracy and performance
• Environmentally responsible manufacturing with RoHS 3 compliance for restricted substance-free operation

Professional Applications & Engineering Value

This 316/316L stainless steel threaded pipe nipple delivers critical engineering solutions for industrial fluid handling systems. The welded construction and NPT threaded ends ensure reliable sealing in high-vibration applications where leak prevention is paramount. Engineered specifically for 150 class fittings and compatible with aggressive media including steam, oil, and natural gas, this Schedule 40 pipe nipple addresses common failure points in chemical processing, power generation, and marine applications. The corrosion-resistant properties of 316/316L stainless steel provide long-term reliability in environments where carbon steel components would rapidly degrade, significantly reducing maintenance frequency and system downtime.

Specification Summary & Compliance

This 1 1/2" Schedule 40 threaded pipe nipple features NPT threads conforming to ASME B1.20.1 standards with precise dimensional tolerances. Manufactured in compliance with ASTM A733 specifications for welded and seamless stainless steel pipe nipples, ensuring consistent quality and performance. The product meets RoHS 3 (2015/863/EU) compliance requirements and is designed for use with 150 class fittings and flanges. With 12" length, 1.61" ID, and 0.145" wall thickness, this component delivers exact dimensional accuracy for seamless integration into industrial piping systems.