S-4457K36 2.469" ID x 2 7/8" OD x 48" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction for extended service life in demanding industrial environments.
• Reliable, leak-proof connections ensured by precision NPT threads on both ends, compatible with standard iron and steel fittings.
• High-pressure handling capability due to Schedule 40 wall thickness and welded construction, suitable for Class 125 and 150 applications.
• Versatile media compatibility for safe and efficient transport of air, natural gas, oil, steam, and water.
• Guaranteed dimensional accuracy and performance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications.
• Enhanced workplace safety with full compliance to REACH and RoHS 3 environmental regulations.
• Robust structural integrity from a straight, 48-inch long design that provides durability and reduces the need for frequent replacements.

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high-pressure stress, and connection failures. The welded construction and Schedule 40 wall thickness provide exceptional strength for handling aggressive media like oil and steam, while the NPT threading on both ends ensures a secure, standardized fit with iron and steel fittings. Ideal for plumbing, HVAC, and process piping systems, this nipple minimizes downtime by offering reliable performance in applications involving air, natural gas, and water. Its compliance with key standards like ASME B1.20.1 guarantees that it meets rigorous engineering demands, making it a trusted component for maintenance and new installations in industrial settings.

Specification Summary & Compliance

This product adheres to strict dimensional and performance criteria, including NPT thread standards per ASME B1.20.1 and material specifications under ASTM A53 and ASTM A733. Key dimensions include a 2 1/2" pipe size, 48" length, 2.469" ID, and 2 7/8" OD with a 0.203" wall thickness. It is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, ensuring it meets environmental and safety requirements for industrial use.