S-4457K79 1.61" ID x 1 29/32" OD x 126" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe
Standard-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 industrial environments.
- High-pressure handling capability for Class 125 and 150 fittings, ensuring reliable performance with air, natural gas, oil, steam, and water.
- Leak-resistant connections via precision NPT threads on both ends, providing secure seals in piping systems.
- Robust welded construction enhances structural integrity, reducing the risk of failure under stress.
- Wide compatibility with iron and steel fittings, offering versatile installation across various industrial setups.
- Compliance with major standards including ASME B1.20.1, ASTM A53, and ASTM A733, guaranteeing quality and interchangeability.
- Environmental and safety assurance through REACH and RoHS 3 compliance, supporting sustainable and safe industrial operations.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple is engineered to address common industrial challenges, such as corrosion and high-pressure leaks, in systems handling air, natural gas, oil, steam, and water. Its welded construction and NPT threading ensure durable, tight seals that minimize downtime in critical applications like pipelines and processing plants. The Schedule 40 design with a 126" length provides optimal flow characteristics and easy integration into existing setups, while the coating protects against harsh elements. By meeting ASME and ASTM standards, it delivers consistent performance, reducing maintenance costs and enhancing operational reliability for B2B buyers in sectors like oil and gas, water treatment, and industrial manufacturing.
Specification Summary & Compliance
This product adheres to precise dimensional standards, including NPT thread type per ASME B1.20.1 for reliable fit, and complies with ASTM A53 and ASTM A733 for material and manufacturing quality. It is certified as REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) compliant, ensuring environmental safety and regulatory acceptance in industrial markets.
