S-7727K197 0.546" ID x 27/32" OD x 4" 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, extending service life in demanding environments
- High-pressure compatibility with Schedule 80 wall thickness, reliably handling air, natural gas, oil, steam, and water applications
- Leak-proof connections ensured by precision NPT threading on both ends per ASME B1.20.1 standards
- Seamless construction eliminates weak points, providing enhanced structural integrity for Class 300 and 600 systems
- Regulatory compliance with REACH and RoHS 3 certifications, meeting international environmental and safety standards
- Versatile industrial application across multiple media types without compromising performance or durability
- Precision dimensional accuracy with standardized pipe sizing ensures easy installation and system compatibility
Professional Applications & Engineering Value
This heavy-duty Schedule 80 steel pipe nipple addresses critical industrial challenges where pressure integrity and media compatibility are paramount. The seamless black-coated steel construction prevents internal corrosion while maintaining structural strength in air, natural gas, oil, steam, and water systems. Engineered with NPT threaded connections on both ends, it creates reliable seals in Class 300 and 600 applications, eliminating leakage risks in high-pressure environments. The combination of ASTM A106/A53 material standards and thick-wall Schedule 80 design ensures long-term performance in industrial piping networks, reducing maintenance frequency and system downtime.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 threading specifications with dimensional accuracy meeting Class 2A tolerance standards. Constructed from ASTM A106/A53 steel with seamless design per ASTM A733. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Suitable for 300 Class fittings and 600 Class flange applications with NPT thread form ensuring proper engagement in industrial piping systems.
