S-9157K755 1.049" ID x 1 5/16" OD x 10" Long ASTM A312, 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 harsh environments
• Reliable pressure handling with Schedule 40 wall thickness maintaining integrity in air, gas, oil, steam and water systems
• Precision threading compatibility featuring NPT threads on one end for leak-resistant connections in industrial piping
• Versatile connection options with threaded × butt weld and socket connect styles for flexible installation configurations
• Rigorous quality assurance through compliance with ASTM A312, ASTM A733 and ASME B1.20.1 manufacturing standards
• Environmental compliance with RoHS 3 regulations ensuring safe use across regulated industries
• Optimized dimensional stability with 10" length and precise OD/ID specifications for consistent fitment

Professional Applications & Engineering Value

This Schedule 40 stainless steel pipe nipple delivers exceptional performance in demanding fluid handling systems. The 304/304L stainless steel construction provides inherent resistance to corrosion and oxidation, making it ideal for natural gas distribution, steam lines, oil transfer, and water systems. The welded construction ensures structural integrity under pressure fluctuations, while the NPT threaded end creates secure, leak-resistant joints that withstand vibration and thermal cycling. Engineered to ASTM A312 and ASME B1.20.1 standards, this precision pipe adapter eliminates compatibility issues in industrial upgrade and maintenance projects, reducing installation time and minimizing system downtime across chemical processing, power generation, and manufacturing applications.

Specification Summary & Compliance

This 1" Schedule 40 pipe nipple features precise NPT threading per ASME B1.20.1 specifications with 10" length, 1.049" ID, and 1-5/16" OD. Manufactured from 304/304L stainless steel meeting ASTM A312 and ASTM A733 requirements for material composition and mechanical properties. The product maintains Class 150 pressure rating compatibility and is fully RoHS 3 (2015/863/EU) compliant for environmental safety. Wall thickness of 0.133" ensures consistent performance in industrial fluid handling applications.