S-68045K693 1.939" ID x 2 3/8" 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.
• High-pressure reliability with a 3000 PSI fitting class rating, ensuring secure connections in demanding fluid and gas systems.
• Robust, thick-wall design (Schedule 80) for enhanced durability and long service life under mechanical stress and vibration.
• Leak-proof NPT threading on both ends, conforming to ASME B1.20.1, for precise, standardized connections that minimize installation errors.
• Versatile media compatibility for air, hydraulic fluid, natural gas, oil, steam, and water, reducing inventory needs for multiple applications.
• Seamless construction eliminates weak points, providing consistent strength and preventing failure in high-stress industrial settings.
• Regulatory compliance with RoHS 3, ASME, and ASTM standards, ensuring environmental safety and meeting global procurement requirements.

Professional Applications & Engineering Value

This 2" Schedule 80 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high-pressure leaks, and system downtime. The 316/316L stainless steel material offers excellent resistance to pitting and crevice corrosion, making it suitable for aggressive media like hydraulic fluid, steam, and natural gas. Its NPT threaded ends, manufactured to ASME B1.20.1, ensure a tight seal that withstands thermal cycling and vibration, reducing maintenance costs in industrial fluid handling systems. The seamless, thick-wall design enhances structural integrity, preventing burst failures in high-pressure applications up to 3000 PSI, while the 20" length provides flexibility in pipeline layout without compromising strength.

Specification Summary & Compliance

This nipple features precise NPT threading per ASME B1.20.1, with dimensions including a 2" pipe size, 20" length, and 0.218" wall thickness (Schedule 80). It meets ASTM A733 for seamless pipe standards and is RoHS 3 (2015/863/EU) compliant, ensuring adherence to environmental and safety regulations. The product is rated for 3000 PSI fitting class and compatible with flange classes 300 and 600, supporting reliable performance in regulated industrial environments.