S-9110T47 1.61" ID x 1 29/32" OD x 2 1/2" Long ASTM A733, ASTM A312, 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, ideal for harsh chemical and marine environments
• Reliable multi-medium compatibility for handling air, natural gas, oil, steam, and water without degradation
• Dual-connection versatility featuring NPT threading on one end and butt weld/socket connect options for flexible installation
• High-pressure durability with Schedule 40 wall thickness maintaining integrity in demanding industrial applications
• Precision manufacturing ensuring proper fit and leak-free performance across compatible flange and fitting systems
• Long-term cost efficiency through reduced maintenance needs and extended service life in corrosive environments
• Regulatory compliance assurance meeting ASTM, ASME, and RoHS 3 standards for quality and environmental safety

Professional Applications & Engineering Value

This 316/316L stainless steel threaded pipe nipple solves critical challenges in industrial fluid handling systems where corrosion resistance and connection reliability are paramount. The welded construction combined with NPT threading on one end and butt weld/socket connect options on the other provides exceptional versatility for transitioning between threaded and welded piping systems. Engineers specify this component for chemical processing, oil and gas applications, steam systems, and water treatment facilities where the molybdenum-enhanced 316 stainless steel delivers superior performance against pitting and crevice corrosion. The Schedule 40 wall thickness ensures structural integrity under pressure fluctuations, while the standardized dimensions guarantee compatibility with Class 150 flanges and fittings, eliminating installation headaches and reducing system downtime.

Specification Summary & Compliance

This 1 1/2" Schedule 40 pipe nipple features NPT threading per ASME B1.20.1 standards with precise dimensional accuracy (OD: 1 29/32", ID: 1.61", Wall Thickness: 0.145"). Manufacturing complies with ASTM A733 for welded and seamless pipe and ASTM A312 for seamless and welded austenitic stainless steel pipe specifications. The product is RoHS 3 (2015/863/EU) compliant, ensuring environmental safety while maintaining the high-performance standards required for industrial piping systems operating with air, natural gas, oil, steam, and water media.