S-4475K56 0.957" ID x 1 5/16" OD x 4" 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 environments involving chemicals, moisture, and outdoor exposure.
• Exceptional durability under high pressure due to Schedule 80 thick-wall design and seamless construction, minimizing risk of leaks and failures.
• Reliable sealing and compatibility with NPT threading, ensuring tight connections for air, hydraulic fluid, natural gas, oil, steam, and water systems.
• Versatile application range supporting 3000 class fittings and 300/600 flange classes, suitable for various industrial and plumbing setups.
• Long-term cost efficiency from reduced maintenance and replacement needs, backed by robust material and precise manufacturing.
• Compliance with industry standards including ASME B1.20.1 and ASTM A733, guaranteeing consistent performance and safety.
• Environmental and safety adherence with RoHS 3 compliance, ensuring safe use in regulated industries.

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 stress, and fluid compatibility. Constructed from seamless 316/316L stainless steel, it resists pitting and cracking in aggressive media like hydraulic fluid, steam, and natural gas, extending service life in chemical processing, oil and gas, and water treatment systems. The NPT threaded ends provide a secure, leak-resistant fit, while the thick-wall design handles pressures up to Class 3000, reducing downtime and enhancing system integrity. Ideal for heavy-duty threaded pipe applications, it ensures reliable performance in demanding environments where failure is not an option.

Specification Summary & Compliance

This pipe nipple features precise NPT thread dimensions per ASME B1.20.1 standards, with a 4" length, 1" pipe size, and Schedule 80 wall thickness for high-pressure tolerance. Manufactured in compliance with ASTM A733 for material consistency and RoHS 3 (2015/863/EU) for environmental safety, it meets rigorous industrial requirements for fittings and flange classes 3000 and 300/600, ensuring dependable operation across various applications.