S-7727K293 1.278" ID x 1 21/32" OD x 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
- Enhanced corrosion resistance with black-coated steel construction for prolonged service life in demanding industrial environments
- Superior pressure handling with Schedule 80 thick-wall design, compatible with Class 300 and 600 flanges for high-pressure applications
- Reliable leak-proof connections through precision NPT threading on both ends, ensuring secure fittings with iron and steel components
- Seamless construction eliminates weak points, providing consistent strength for air, natural gas, oil, steam, and water systems
- Broad industrial compatibility with standardized 1 1/4" pipe size and 8" length for versatile integration into existing setups
- Regulatory assurance with REACH and RoHS 3 compliance, meeting strict environmental and safety standards for global use
- Certified performance adhering to ASME B1.20.1, ASTM A106, A53, and A733 specifications for guaranteed dimensional accuracy and material integrity
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple addresses critical industrial challenges by combining seamless construction and NPT threading to prevent leakage and withstand high-pressure conditions in systems handling air, natural gas, oil, steam, and water. The Schedule 80 thick-wall design enhances burst resistance, reducing downtime in Class 300 and 600 flange applications. Its black coating provides an added layer of corrosion protection, extending service life in harsh environments. Engineered to meet ASME and ASTM standards, this heavy-duty pipe fitting ensures reliable performance in petrochemical, plumbing, and industrial manufacturing, where durability and compliance are paramount for operational safety and efficiency.
Specification Summary & Compliance
This product features precision NPT threads per ASME B1.20.1 with standard dimensional tolerances, ensuring compatibility with iron and steel fittings. It complies with material specifications under ASTM A106, A53, and A733, and meets REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) requirements for environmental safety. The seamless construction and specified wall thickness (0.191") guarantee consistent performance in high-pressure industrial applications.
