S-7727K191 0.546" ID x 27/32" OD x 1 1/8" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe
Thick-Wall Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction for extended service life in demanding environments.
- Enhanced pressure integrity from seamless design, preventing leaks in air, gas, oil, steam, and water systems.
- Reliable, leak-proof connections ensured by fully threaded NPT ends that meet ASME B1.20.1 standards.
- Heavy-duty performance with Schedule 80 thick walls (0.147") for high-pressure applications up to Class 600 flanges.
- Broad industrial compatibility for use with iron and steel fittings in Class 300/600 systems.
- Regulatory compliance with REACH and RoHS 3, ensuring safe, environmentally conscious manufacturing.
- Precision threading for easy installation and secure mating with standard NPT ports.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical reliability in industrial fluid and gas handling. Its seamless construction eliminates weak points, reducing failure risks under cyclic pressure loads in air, natural gas, oil, steam, and water systems. The fully threaded NPT design, conforming to ASME B1.20.1, provides consistent engagement with Class 300 and 600 steel flanges, minimizing installation errors. The Schedule 80 wall thickness and black coating offer durability against corrosion and abrasion, making it ideal for heavy-duty pipe networks in petrochemical, plumbing, and HVAC applications where leak integrity is paramount.
Specification Summary & Compliance
This 1/2" NPT Schedule 80 pipe nipple adheres to ASME B1.20.1 for thread form and ASTM A106/A53/A733 for material quality, ensuring dimensional accuracy and mechanical properties. It is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) directives, confirming environmental and safety standards. The product is designed for use with iron and steel fittings in Class 300/600 systems, with precise NPT threading for secure, pressure-tight connections.
