S-4500K73 1.5" ID x 1 29/32" OD x 48" 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 for extended service life in harsh industrial environments
• Exceptional pressure handling capability with Schedule 80 thick-wall design suitable for 300-600 PSI applications
• Reliable leak-proof connections through precision NPT threading on both ends meeting ASME B1.20.1 standards
• Versatile media compatibility for safe transport of air, natural gas, oil, steam, and water systems
• Enhanced structural integrity from welded construction ensuring durability under high-pressure conditions
• Regulatory compliance assurance with REACH and RoHS 3 certification for international market acceptance
• Optimal flow characteristics with precise 1.5" ID maintaining consistent pressure and volume delivery

Professional Applications & Engineering Value

This heavy-duty Schedule 80 steel threaded pipe nipple addresses critical engineering challenges in industrial fluid and gas systems. The black-coated steel construction provides essential corrosion protection for long-term reliability in demanding environments, while the thick-wall design and welded construction ensure structural integrity under high-pressure conditions up to 600 PSI. The precision NPT threading on both ends guarantees secure, leak-proof connections compatible with iron and steel fittings, making it ideal for industrial piping systems handling air, natural gas, oil, steam, and water. Its compliance with ASME B1.20.1, ASTM A53, and ASTM A733 specifications provides engineers with confidence in performance consistency and safety across various applications including chemical processing, power generation, and industrial manufacturing facilities.

Specification Summary & Compliance

This 1 1/2" Schedule 80 threaded pipe nipple features precision NPT threads manufactured to ASME B1.20.1 standards, ensuring proper engagement and sealing compatibility. The product meets ASTM A53 and ASTM A733 material specifications for consistent quality and performance. With dimensions of 48" length, 1.5" ID, and 1 29/32" OD, it maintains exacting tolerances for reliable installation. The product is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, confirming environmental responsibility and international market acceptability for industrial applications requiring 300-600 class flange compatibility.