S-68045K54 0.546" ID x 27/32" OD x 48" 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 316/316L stainless steel construction, ideal for harsh environments involving chemicals, moisture, and extreme temperatures.
• Enhanced durability and pressure handling thanks to Schedule 80 thick-wall design and seamless construction, reducing risk of leaks and failures.
• Reliable, leak-free connections with NPT threads on both ends, ensuring secure fittings in high-pressure air, hydraulic, steam, and fluid systems.
• Broad compatibility for use with air, hydraulic fluid, natural gas, oil, steam, and water, simplifying inventory for multiple industrial applications.
• Long-term performance and safety backed by compliance with ASME B1.20.1 and ASTM A733 standards, ensuring precise threading and material quality.
• Environmental and regulatory safety with RoHS 3 compliance, making it suitable for regulated industries without hazardous substances.
• Easy installation and maintenance with a straight, male-threaded design and 48-inch length, reducing assembly time in complex piping layouts.

Professional Applications & Engineering Value

This heavy-duty Schedule 80 stainless steel threaded pipe nipple is engineered to address common industrial challenges like corrosion, high pressure, and system integrity. Made from seamless 316/316L stainless steel, it resists pitting and oxidation in aggressive media such as steam, oil, and hydraulic fluids, extending service life in chemical processing, oil and gas, and power generation applications. The NPT threads on both ends provide a tight seal, minimizing leakage risks in Class 3000 fittings and high-temperature environments. Its robust thick-wall construction ensures reliable performance under fluctuating pressures, making it a cost-effective solution for reducing downtime and maintenance in demanding industrial pipe systems.

Specification Summary & Compliance

This pipe nipple adheres to Class 2A threading tolerances per ASME B1.20.1 and material standards under ASTM A733, ensuring precise dimensions with a 1/2" pipe size, 48" length, and 0.147" wall thickness. It meets RoHS 3 (2015/863/EU) compliance for environmental safety and is suitable for use with fittings and flanges rated for Class 3000 and Class 300/600, respectively, guaranteeing reliability in high-pressure applications.