S-4548K332 0.364" ID x 35/64" OD x 5 1/2" 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 construction, ideal for harsh environments involving chemicals, moisture, and temperature variations.
• Enhanced structural integrity and leak prevention due to seamless manufacturing, eliminating weak points common in welded alternatives.
• Reliable high-pressure handling with Schedule 40 rating, ensuring dependable performance with air, natural gas, oil, steam, and water systems.
• Guaranteed compatibility and easy installation through precision NPT threads on both ends, conforming to ASME B1.20.1 for a secure, tight seal.
• Long-term operational durability backed by ASTM A733 specifications, providing consistent mechanical properties and dimensional accuracy.
• Safe for regulated industries with RoHS 3 compliance, ensuring the fitting is free from hazardous substances for environmental and workplace safety.
• Versatile application across multiple media including oil, gas, and steam, reducing inventory needs by using a single, high-performance component.

Professional Applications & Engineering Value

This 1/4 NPT threaded pipe nipple in 316/316L stainless steel addresses critical industrial challenges such as corrosion, pressure integrity, and chemical exposure. Its seamless construction minimizes failure risks in high-pressure applications involving oil, natural gas, steam, and water, while the NPT thread type ensures leak-free connections in piping systems. Engineered to ASTM A733 and ASME B1.20.1 standards, it provides reliable performance in demanding sectors like petrochemical, HVAC, and manufacturing, where material durability and precise threading are essential for safety and efficiency. The RoHS 3 compliance further supports its use in environmentally conscious operations, making it a trusted choice for industrial pipe fittings that require long service life and regulatory adherence.

Specification Summary & Compliance

This product meets Class 150 requirements for fittings and flanges, with precise NPT threading per ASME B1.20.1 to ensure proper engagement and sealing. Manufactured in accordance with ASTM A733 for dimensional accuracy and material properties, it is RoHS 3 (2015/863/EU) Compliant, confirming adherence to restrictions on hazardous substances. The Schedule 40 wall thickness and seamless design provide consistent performance in industrial fluid and gas handling applications.