S-7727K297 1.278" ID x 1 21/32" OD x 12" 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 harsh industrial environments.
- Exceptional pressure handling due to Schedule 80 thick-wall design, ideal for high-pressure applications up to Class 600.
- Reliable, leak-free connections ensured by precision NPT threading on both ends, conforming to ASME B1.20.1 standards.
- Enhanced durability and strength from seamless steel construction, reducing risk of failures under stress.
- Versatile fluid compatibility for safe use with air, natural gas, oil, steam, and water in diverse industrial systems.
- Easy installation and maintenance with male threaded ends, facilitating quick assembly in iron or steel fittings.
- Compliance with global safety standards including RoHS 3 and REACH, ensuring environmental and workplace safety.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high pressure, and fluid compatibility. The seamless construction and Schedule 80 thick wall provide superior structural integrity, minimizing the risk of leaks and bursts in systems handling air, natural gas, oil, steam, or water. With NPT threads on both ends, it ensures secure, standardized connections in Class 300 and 600 flanges, making it a reliable choice for pipelines in petrochemical, power generation, and HVAC applications. By meeting ASME B1.20.1 and ASTM A106 specifications, it delivers consistent performance, reducing downtime and maintenance costs for B2B operators.
Specification Summary & Compliance
This product features precise NPT threading per ASME B1.20.1, with dimensions including a 1 1/4" pipe size, 12" length, 1.278" ID, and 0.191" wall thickness. It complies with manufacturing standards such as ASTM A106, ASTM A53, and ASTM A733, ensuring high-quality seamless steel material. Additionally, it is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, supporting safe and sustainable industrial use.
