S-4475K136 0.957" ID x 1 5/16" OD x 3 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 material, ideal for harsh environments involving chemicals, moisture, and industrial fluids.
• Exceptional pressure handling due to Schedule 80 thick-wall construction and compatibility with 3000 class fittings, ensuring reliable performance in high-stress applications.
• Leak-resistant connections achieved with precision NPT threads on both male ends, providing a secure seal for air, hydraulic, steam, and gas systems.
• Enhanced durability and strength from seamless manufacturing, reducing the risk of failures and extending service life in demanding operations.
• Broad fluid compatibility for use with air, hydraulic fluid, natural gas, oil, steam, and water, offering versatile application across multiple industries.
• Regulatory compliance assurance by meeting ASME B1.20.1 and ASTM A733 standards, along with RoHS 3, for safe and reliable industrial use.
• Easy installation and maintenance with standardized 1" pipe size and threaded design, minimizing downtime in assembly and repair processes.

Professional Applications & Engineering Value

This 1" Schedule 80 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high pressure, and fluid leakage in critical systems. Constructed from seamless 316/316L stainless steel, it provides excellent resistance to pitting and crevice corrosion, making it suitable for aggressive media like steam, oil, and hydraulic fluids. The NPT male threads on both ends ensure a tight, reliable seal that prevents leaks in high-pressure applications, including those requiring 3000 class fittings and 300/600 flange classes. Its robust thick-wall design and compliance with ASME B1.20.1 threading standards deliver long-term reliability, reducing maintenance needs and downtime in sectors like chemical processing, oil and gas, and power generation. This nipple’s versatility across air, water, and natural gas systems underscores its value in optimizing industrial pipe fittings for safety and efficiency.

Specification Summary & Compliance

This product features precise NPT threads conforming to ASME B1.20.1 for reliable fit and sealing. It is manufactured in accordance with ASTM A733 specifications, ensuring consistent quality and performance. The nipple is RoHS 3 (2015/863/EU) Compliant, supporting environmental and safety standards in industrial applications.