S-5016T96 3.826" ID x 4 1/2" OD x 18" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-coated steel construction, extending service life in harsh industrial environments.
• Superior pressure handling due to Schedule 80 thick-wall design, ideal for high-pressure applications with air, natural gas, oil, steam, and water.
• Leak-resistant connections ensured by NPT threading on both ends, providing reliable seals in demanding systems.
• Seamless construction minimizes weak points, offering improved durability and consistent performance under stress.
• Broad compatibility with Class 300 and 600 steel flanges and iron/steel fittings, simplifying integration into existing setups.
• Regulatory compliance with REACH and RoHS 3, ensuring safe, environmentally responsible use in global markets.
• Precision manufacturing per ASME and ASTM standards, guaranteeing dimensional accuracy and reliable thread fit.

Professional Applications & Engineering Value

This heavy-duty 4" Schedule 80 black-coated steel threaded pipe nipple is engineered to address common industrial challenges like corrosion, high pressure, and fluid leakage in systems handling air, natural gas, oil, steam, and water. The seamless construction and NPT threading on both ends provide a robust, leak-proof connection that withstands thermal expansion and mechanical stress, reducing maintenance downtime. Made from black-coated steel, it resists environmental degradation, while its compliance with ASME B1.20.1 and ASTM specifications ensures reliable performance in industrial plumbing fittings for pipelines, processing plants, and utility networks. This design prioritizes longevity and safety, making it a cost-effective solution for thick-wall steel pipe applications where failure is not an option.

Specification Summary & Compliance

This product adheres to key standards including ASME B1.20.1 for NPT thread dimensions, ensuring precise Class 2A fit, and material specifications like ASTM A106, ASTM A53, and ASTM A733 for consistent quality. It is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU), supporting safe and sustainable industrial use. The 4" pipe size with Schedule 80 wall thickness and threaded both ends design meets rigorous engineering tolerances for reliable integration in high-demand settings.