S-4500K124 0.546" ID x 27/32" OD x 16" Long ASME B1.20.1, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction, extending service life in demanding industrial environments
• Heavy-duty pressure handling from Schedule 80 thick-wall design, ensuring reliable performance with air, natural gas, oil, steam, and water
• Leak-proof connections through precision NPT threading on both ends, compatible with 300/600 flange class systems
• Enhanced structural integrity from welded construction, providing robust support for high-vibration applications
• Wide industrial compatibility with iron and steel fittings, simplifying integration into existing piping networks
• Regulatory compliance assurance meeting REACH and RoHS 3 standards, ensuring workplace safety and environmental responsibility
• Precision manufacturing to ASME B1.20.1, ASTM A53, and ASTM A733 specifications, guaranteeing dimensional accuracy and performance reliability

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers critical engineering solutions for industrial fluid handling systems. The Schedule 80 construction with 0.147" wall thickness provides exceptional pressure containment for demanding media including steam, oil, and natural gas. The NPT threaded ends ensure secure, leak-resistant connections in high-temperature and high-pressure environments, while the welded construction maintains structural integrity under thermal cycling and mechanical stress. Engineered for 300/600 flange class compatibility, this 16" straight nipple serves as a reliable connector in processing plants, power generation facilities, and industrial plumbing systems where failure prevention is paramount. The combination of ASTM A53 material standards and protective coating offers long-term corrosion resistance, reducing maintenance frequency and total cost of ownership.

Specification Summary & Compliance

Manufactured to ASME B1.20.1 specifications for NPT threading with Class 2A tolerance, ensuring precise fit and sealing performance. The ASTM A53 and ASTM A733 compliance guarantees material quality and manufacturing consistency. This 1/2" Schedule 80 pipe nipple features 0.546" ID and 27/32" OD dimensions with threaded male ends. Fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives for hazardous substance restrictions, meeting international environmental and safety standards for industrial applications.