S-4475K22 0.302" ID x 35/64" OD x 1 1/2" 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 durability and pressure handling from Schedule 80 thick-wall design and seamless construction, minimizing leak risks.
• Reliable sealing and compatibility with NPT threads on both ends, ensuring tight connections for various fluids and gases.
• Broad application versatility for air, hydraulic fluid, natural gas, oil, steam, and water systems in industrial settings.
• Long-term operational safety by meeting ASME B1.20.1 and ASTM A733 standards, guaranteeing dimensional accuracy and performance.
• Environmental and regulatory compliance with RoHS 3, supporting sustainable and safe manufacturing practices.
• Easy installation and maintenance with male threaded ends and straight shape, reducing downtime in high-pressure setups.

Professional Applications & Engineering Value

This 1/4" NPT Schedule 80 stainless steel threaded pipe nipple is engineered to address common industrial challenges like corrosion, high pressure, and fluid compatibility. Constructed from seamless 316/316L stainless steel, it offers exceptional resistance to pitting and crevice corrosion, making it suitable for demanding applications in chemical processing, oil and gas, and power generation. The thick-wall design and NPT threading ensure a secure, leak-proof connection that withstands vibrations and thermal cycling, while its compliance with ASME B1.20.1 and ASTM A733 standards provides reliability in hydraulic fluid, steam, and natural gas systems. By integrating seamless construction and precise threading, this nipple minimizes failure risks and extends service life in 3000 class fittings and flange classes 300/600, delivering consistent performance in critical infrastructure.

Specification Summary & Compliance

This product adheres to Class 2A thread tolerances per ASME B1.20.1 for NPT threads, ensuring precise fit and leak resistance. It meets ASTM A733 for welded and seamless carbon and alloy steel pipe nipples, with dimensions including a 1-1/2" length, 0.302" ID, and 0.119" wall thickness. Compliant with RoHS 3 (2015/863/EU) for hazardous substance restrictions, it is suitable for use in 3000 class fittings and flange classes 300/600, supporting safe and regulated industrial operations.