S-9110T67 1.61" ID x 1 29/32" OD x 4" 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 in harsh environments due to 316/316L stainless steel construction, extending service life and reducing replacement costs.
• Reliable, leak-free connections for high-pressure systems with NPT threading on one end, ensuring a secure seal with air, gas, oil, steam, and water.
• Versatile dual-connection design featuring threaded and butt weld ends for flexible installation in diverse industrial piping layouts.
• Robust construction for demanding applications, with a Schedule 40 wall thickness providing enhanced durability and pressure integrity.
• Guaranteed dimensional accuracy and interchangeability through compliance with ASTM A312, A733, and ASME B1.20.1 standards.
• Safe for regulated industries with RoHS 3 compliance, ensuring adherence to environmental and health safety standards.
• Optimized for Class 150 systems, making it ideal for a wide range of industrial fluid and gas handling applications.

Professional Applications & Engineering Value

This 1 1/2" Schedule 40 NPT threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas transfer systems. Constructed from 316/316L stainless steel, it offers exceptional resistance to corrosion, pitting, and oxidation, which is vital for maintaining system integrity when conveying aggressive media like oil, steam, and chemicals. The welded construction and NPT threading on one end ensure a robust, leak-resistant connection that withstands vibration and thermal cycling, while the opposite end allows for a permanent, high-strength butt weld or socket connection. This design versatility reduces installation time and provides a reliable solution for complex piping networks in petrochemical, power generation, and water treatment facilities, where failure is not an option. Its compliance with ASTM A312 and ASME B1.20.1 guarantees precise threading and material properties, delivering consistent performance and reducing downtime.

Specification Summary & Compliance

This pipe nipple adheres to stringent manufacturing standards, including ASTM A312 for seamless and welded stainless steel pipe, ASTM A733 for welded and seamless carbon and austenitic stainless steel pipe nipples, and ASME B1.20.1 for NPT thread specifications, ensuring precise Class 2A thread fit and dimensional accuracy. It is fully compliant with RoHS 3 (2015/863/EU) requirements, confirming the absence of restricted hazardous substances. Designed for use with Class 150 fittings and flanges, it is suitable for a wide range of industrial applications involving air, natural gas, oil, steam, and water.