S-4475K122 0.302" ID x 35/64" OD x 2 1/2" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Dual End Parameters
Material & Accessories Parameters
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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 from Schedule 80 thick-wall design, providing reliable performance with air, hydraulic fluid, oil, and steam
- Leak-resistant connections through precision NPT threading on both ends, ensuring secure fittings in high-pressure systems
- Long-term durability with seamless construction, eliminating weak points and reducing risk of failure under stress
- Broad fluid compatibility for use with natural gas, water, hydraulic fluids, and more, minimizing inventory needs
- Regulatory compliance with RoHS 3, ASME B1.20.1, and ASTM A733 standards, meeting global industrial safety requirements
- Easy installation with male threaded ends and straight design, reducing assembly time in complex piping layouts
Professional Applications & Engineering Value
This 1/4" Schedule 80 stainless steel pipe nipple delivers critical reliability in demanding industrial systems where corrosion resistance and pressure integrity are paramount. Its seamless 316/316L construction prevents internal weak spots, making it ideal for handling aggressive media like hydraulic fluid, steam, and natural gas in chemical processing, oil and gas, and power generation applications. The NPT threaded ends ensure tight seals in Class 3000 and 600 flange systems, while the thick-wall design withstands cyclic stress and erosion. Engineers specify this nipple to eliminate leakage risks in high-vibration environments, supported by ASME B1.20.1 and ASTM A733 certification for dimensional precision and material consistency.
Specification Summary & Compliance
This pipe nipple adheres to ASME B1.20.1 for NPT thread standards and ASTM A733 for seamless welded and seamless construction. Dimensions include 1/4" pipe size with 2 1/2" length, 0.302" ID, and 35/64" OD, featuring Schedule 80 wall thickness (0.119") for high-pressure tolerance. It is RoHS 3 (2015/863/EU) Compliant, ensuring absence of hazardous substances, and compatible with 316/316L stainless steel fittings rated for Class 3000 service and flanges for Class 300/600 applications.
