S-4475K276 3.826" ID x 4 1/2" OD x 8" 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 structural integrity and leak prevention due to seamless manufacturing, eliminating weak points.
- High-pressure capability with Schedule 80 thick-wall design, suitable for Class 3000 fittings and demanding fluid systems.
- Reliable, leak-tight connections with NPT threads on both ends, ensuring secure assembly in various industrial piping.
- Broad media compatibility for safe use with air, hydraulic fluid, natural gas, oil, steam, and water.
- Long-term durability and reduced maintenance from robust 316/316L material, resisting pitting and crevice corrosion.
- Guaranteed dimensional accuracy and interchangeability through compliance with ASME B1.20.1 and ASTM A733 standards.
Professional Applications & Engineering Value
This 4" Schedule 80 stainless steel threaded pipe nipple is engineered to solve critical challenges in industrial fluid systems. Its seamless 316/316L construction eliminates the risk of leaks and failures common in welded pipes, providing superior strength for high-pressure applications involving hydraulic fluid, steam, and natural gas. The NPT threaded both ends design ensures easy installation and a secure fit in Class 3000 fittings, reducing downtime in maintenance. By withstanding corrosive media like oil and water, it extends service life in chemical processing, power generation, and marine industries, offering reliable performance where safety and durability are paramount.
Specification Summary & Compliance
This product adheres to ASME B1.20.1 for NPT thread standards and ASTM A733 for seamless pipe specifications, ensuring precise dimensions and Class 2A thread tolerances. It is fully compliant with RoHS 3 (2015/863/EU) for environmental safety and is designed for use with 3000 class fittings and Class 300/600 flanges, guaranteeing reliable performance in industrial applications.
