S-1443N128 0.269" ID x 13/32" OD x 6" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Leak-proof performance from day one with factory-applied PTFE thread sealant, eliminating the need for additional sealants and reducing installation time.
• Superior corrosion resistance in harsh environments thanks to 316/316L stainless steel construction, ideal for chemical, marine, and outdoor applications.
• Exceptional durability under pressure with seamless design and Schedule 40 wall thickness, ensuring reliable performance with air, natural gas, oil, steam, and water.
• Precise, reliable connections achieved through NPT threading conforming to ASME B1.20.1, providing secure fits and minimizing fluid or gas leakage risks.
• Long-term system integrity supported by compliance with ASTM A733 and RoHS 3, ensuring material quality and environmental safety.
• Versatile compatibility with 150 Class fittings and flanges in 316/316L stainless steel, simplifying integration into existing industrial piping systems.
• Ready-to-install convenience as a male threaded, straight pipe nipple, reducing assembly errors and maintenance downtime.

Professional Applications & Engineering Value

This 316 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as leakage, corrosion, and high-pressure failures in fluid and gas systems. The seamless construction and PTFE thread sealant work together to create a robust barrier against leaks in applications involving air, natural gas, oil, steam, and water. By utilizing 316/316L stainless steel, it resists pitting and crevice corrosion in aggressive environments, while the NPT threading ensures precise alignment and torque resistance. This combination reduces maintenance needs and enhances the long-term reliability of piping networks in sectors like chemical processing, oil and gas, and power generation, where system failures can lead to costly downtime.

Specification Summary & Compliance

This pipe nipple adheres to ASME B1.20.1 for NPT thread standards and ASTM A733 for material and manufacturing consistency, ensuring dimensional accuracy and performance reliability. It is RoHS 3 (2015/863/EU) Compliant, meeting environmental regulations for hazardous substance restrictions. The product features a 1/8 NPT thread size, Schedule 40 wall thickness, and 6" length, with seamless construction for enhanced strength in industrial applications.