S-48395K674 1.278" ID x 1 21/32" OD x 22" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction for long-lasting performance in harsh industrial environments
• Exceptional pressure handling through seamless design and Schedule 80 wall thickness, preventing leaks and failures in high-pressure systems
• Universal fluid compatibility for safe use with air, hydraulic fluid, natural gas, oil, steam, and water applications
• Reliable sealing capability with NPT threading on both ends ensuring tight, secure connections that resist vibration loosening
• Enhanced durability through thick-wall construction that withstands mechanical stress and extends service life
• Industry-standard compliance meeting ASME B1.20.1 and ASTM A733 specifications for guaranteed dimensional accuracy and performance
• Environmental responsibility with RoHS 3 compliance, ensuring safe use in regulated applications

Professional Applications & Engineering Value

This heavy-duty stainless steel threaded pipe nipple delivers critical engineering solutions for industrial fluid systems. The 304/304L stainless steel material provides excellent corrosion resistance against various media including hydraulic fluid, steam, and natural gas, while the seamless construction eliminates weak points that could fail under pressure. With NPT threading on both ends and Schedule 80 thickness, this component maintains system integrity in high-pressure applications, preventing costly downtime and maintenance. The 22" length offers flexibility in piping layouts, making it ideal for connecting equipment in industrial processing, power generation, and chemical handling systems where reliability is paramount.

Specification Summary & Compliance

This 1 1/4" Schedule 80 stainless steel threaded pipe nipple features precision NPT threading manufactured to ASME B1.20.1 standards for proper fit and sealing. The component meets ASTM A733 specifications for welded and seamless carbon and austenitic stainless steel pipe nipples, ensuring consistent quality and performance. With RoHS 3 (2015/863/EU) compliance, this fitting is suitable for use in environmentally conscious applications. The thick-wall construction provides enhanced pressure rating compatibility with Class 300 and 600 flanges, making it a versatile solution for various industrial piping requirements.