S-68045K653 0.742" ID x 1 3/64" OD x 20" 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 chemical and marine environments
• Enhanced pressure handling due to Schedule 80 thick-wall design (0.154" wall thickness), preventing leaks and bursts
• Reliable sealing performance with NPT threads on both ends, ensuring tight connections for high-pressure systems
• Long-term durability from seamless construction, eliminating weak points and reducing failure risks
• Broad media compatibility for air, hydraulic fluid, natural gas, oil, steam, and water applications
• Precise dimensional accuracy with 3/4" pipe size and 20" length, enabling easy installation and interchangeability
• Regulatory peace of mind through compliance with RoHS 3, ASME, and ASTM standards

Professional Applications & Engineering Value

This heavy-duty Schedule 80 stainless steel pipe nipple addresses critical industrial challenges by combining 316/316L seamless material with NPT threaded ends for leak-free performance in high-pressure and corrosive environments. Its thick-wall construction (0.154" wall thickness) withstands intense hydraulic fluid, steam, and oil applications, preventing system failures in chemical processing, oil and gas, and power generation plants. The seamless design eliminates weld weaknesses, while the 20-inch length and precise threading ensure easy integration into existing industrial pipe fittings, reducing downtime and maintenance costs for engineers and plant managers.

Specification Summary & Compliance

This pipe nipple meets Class 2A/ISO tolerance standards for NPT threads per ASME B1.20.1, with manufacturing adhering to ASTM A733 for consistent quality. It is fully RoHS 3 (2015/863/EU) compliant and suitable for use with 3000-class fittings and 300/600-class flanges, ensuring reliability in regulated industrial applications.