S-4475K52 0.302" ID x 35/64" OD x 4" 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
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Dual End Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 316/316L stainless steel construction, ideal for harsh chemical and marine environments.
- Enhanced pressure integrity from Schedule 80 thick-wall design and seamless construction, preventing leaks and failures.
- Reliable sealing and compatibility with NPT threads on both ends, ensuring tight connections for air, oil, steam, and hydraulic systems.
- Long-term durability in high-temperature and high-pressure applications, suitable for use with Class 300 and 600 flanges.
- Broad fluid compatibility for air, hydraulic fluid, natural gas, oil, steam, and water, maximizing application versatility.
- Strict quality assurance through compliance with ASME B1.20.1 and ASTM A733 standards, guaranteeing dimensional accuracy and performance.
- Environmental and safety compliance with RoHS 3 regulations, ensuring safe use in regulated industries.
Professional Applications & Engineering Value
This thick-wall stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion under insulation, high-pressure surges, and thermal cycling. The seamless 316/316L stainless steel construction eliminates weak points, providing exceptional resistance to pitting and stress corrosion cracking in aggressive media like steam, hydraulic fluids, and natural gas. With NPT threaded connections and a robust Schedule 80 wall thickness, it ensures leak-free performance in high-pressure piping systems, reducing maintenance downtime and enhancing operational safety in petrochemical, power generation, and marine applications.
Specification Summary & Compliance
This pipe nipple adheres to Class 2A/ISO tolerance standards for NPT threads as per ASME B1.20.1, with manufacturing conforming to ASTM A733 for welded and seamless carbon and alloy steel pipe. It is fully RoHS 3 (2015/863/EU) compliant, ensuring restriction of hazardous substances, and is suitable for use with 3000 class fittings and 300/600 class flanges in demanding industrial environments.
