S-4548K131 0.364" ID x 35/64" OD x 7/8" Long ASTM A733, ASME B1.20.1 Standard-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 extreme temperatures.
• Leak-resistant performance due to fully threaded NPT design, ensuring secure, tight connections in high-pressure air, gas, oil, steam, and water systems.
• Enhanced durability and strength from seamless construction, reducing the risk of fractures and extending service life under continuous industrial use.
• Precise dimensional accuracy with Schedule 40 pipe size and compliance to ASTM A733 and ASME B1.20.1 standards, guaranteeing reliable fit and interchangeability.
• Wide compatibility for Class 150 fittings and flanges in 316 stainless steel, simplifying integration into existing piping systems.
• Environmental and safety compliance with RoHS 3 regulations, ensuring safe use in regulated industries without hazardous substances.
• Time-saving installation with straight, male-threaded ends and standard 1/4" NPT threading, enabling quick assembly and maintenance.

Professional Applications & Engineering Value

This 1/4 NPT threaded pipe nipple in 316 stainless steel addresses critical industrial challenges by combining corrosion-resistant properties with robust seamless construction. Engineered for demanding applications in oil, gas, steam, and water systems, it prevents leaks and withstands high-pressure environments, reducing downtime and maintenance costs. The fully threaded NPT design ensures a secure seal, while compliance with ASTM A733 and ASME B1.20.1 standards guarantees precision and reliability. Ideal for industrial pipe fittings in chemical processing, power generation, and plumbing, this nipple delivers long-term performance and safety in corrosive or high-temperature settings.

Specification Summary & Compliance

This product adheres to strict dimensional tolerances per ASME B1.20.1 for NPT threads and ASTM A733 specifications for seamless pipe. It features a Schedule 40 wall thickness, 1/4" pipe size, and full threading to ensure precise fit. Compliant with RoHS 3 (2015/863/EU) for environmental safety, it meets industry standards for use with air, natural gas, oil, steam, and water in Class 150 systems.