S-1867N64 1.278" ID x 1 21/32" OD x 4" Long ASME B1.20.1, ASTM A153, ASTM A53, ASTM A733 Thick-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with galvanized steel construction, extending service life in demanding environments.
• Exceptional pressure handling due to Schedule 80 thick wall (0.191") and welded construction, ideal for Class 300 applications.
• Reliable leak-proof connections with NPT threading on both ends, ensuring secure seals for air, gas, steam, and water systems.
• Broad industrial compatibility for use with galvanized iron and steel fittings, simplifying procurement and installation.
• Rigorous quality assurance through compliance with ASME B1.20.1, ASTM A153, A53, and A733 standards.
• Enhanced safety and environmental compliance with REACH and RoHS 3 adherence, meeting global regulatory requirements.
• Optimized for high-stress applications with a straight, male-threaded design that withstands vibration and thermal cycles.

Professional Applications & Engineering Value

This 1 1/4" Schedule 80 galvanized steel threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. The galvanized steel material provides a robust barrier against rust and chemical degradation, essential for prolonged exposure to air, natural gas, steam, and water. Its welded construction and substantial 0.191" wall thickness deliver high burst pressure resistance, minimizing failure risks in high-pressure environments like Class 300 piping systems. The precision NPT threading on both ends ensures easy integration with compatible fittings, reducing installation time and preventing leaks in demanding applications such as industrial plants, HVAC, and process piping. By combining durability with standardized dimensions, this nipple enhances system reliability and reduces maintenance downtime.

Specification Summary & Compliance

This product features precise NPT threads conforming to ASME B1.20.1 for consistent fit and performance. Manufacturing adheres to ASTM A153 (zinc coating), ASTM A53 (material), and ASTM A733 (welded construction) specifications, ensuring dimensional accuracy and mechanical integrity. It is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) directives, supporting safe and environmentally responsible industrial operations.