S-4457K83 2.067" ID x 2 3/8" 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
• Exceptional pressure handling with Schedule 40 wall thickness (0.154") maintaining system integrity under high-pressure conditions
• Reliable leak-proof connections through precision NPT threading on both ends ensuring secure fittings with iron and steel components
• Versatile fluid compatibility designed for air, natural gas, oil, steam, and water applications across multiple industrial sectors
• Enhanced structural durability from welded steel construction preventing joint failure under vibration and thermal stress
• Regulatory compliance assurance meeting REACH and RoHS 3 environmental standards for safe industrial usage
• Standardized dimensional accuracy manufactured to ASME B1.20.1 specifications for consistent fit and interchangeability

Professional Applications & Engineering Value

This heavy-duty 2-inch Schedule 40 black-coated steel threaded pipe nipple delivers critical performance in industrial fluid systems where reliability is paramount. The welded steel construction combined with NPT threading on both ends creates a robust connection solution that withstands pressure fluctuations and mechanical stress in air, natural gas, oil, steam, and water applications. The black-coated surface treatment provides essential corrosion protection in humid or chemically aggressive environments, while the standardized 48-inch length offers installation flexibility in piping networks. Engineered for Class 125 and 150 iron and steel fittings, this straight pipe nipple eliminates leakage concerns in high-temperature steam lines and high-pressure hydraulic systems, reducing maintenance downtime and ensuring continuous operation in manufacturing plants, processing facilities, and energy distribution networks.

Specification Summary & Compliance

Manufactured to precise dimensional standards with 2.067" ID and 2 3/8" OD, this threaded pipe nipple maintains NPT thread specifications per ASME B1.20.1 for reliable sealing performance. The product complies with material specifications ASTM A53 and ASTM A733 for consistent quality and mechanical properties. Environmental compliance is verified through REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) certifications, ensuring safe handling and environmental responsibility in industrial applications.