S-4550K717 1.278" ID x 1 21/32" OD x 7" Long ASME B1.20.1, 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 a durable black coating, extending service life in harsh environments.
- High-pressure reliability due to Schedule 80 thick-wall construction, ideal for demanding air, gas, oil, steam, and water systems.
- Leak-proof connections ensured by precision NPT threads on both ends, compatible with Class 300 and 600 flanges.
- Rigorous quality assurance through compliance with ASME B1.20.1, ASTM A53, and ASTM A733 standards.
- Versatile industrial application across multiple media including natural gas, oil, and steam, reducing inventory needs.
- Robust welded steel construction for enhanced structural integrity and long-term durability under stress.
- Easy installation and compatibility with iron and steel fittings, streamlining maintenance and assembly processes.
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion and high-pressure system failures. The Schedule 80 thick-wall design and NPT threading provide a secure, leak-resistant seal for critical applications in air, natural gas, oil, steam, and water pipelines. Its welded construction and adherence to ASME and ASTM specifications ensure reliable performance in Class 300 and 600 flange systems, minimizing downtime and maintenance costs. By offering consistent threaded connections and corrosion resistance, this nipple enhances system longevity and safety in demanding industrial environments.
Specification Summary & Compliance
This product features precision NPT threads conforming to ASME B1.20.1 standards, with dimensional accuracy for reliable fittings. It is manufactured in compliance with ASTM A53 and ASTM A733 specifications, ensuring material quality and performance. The nipple is suitable for use with iron and steel fittings and flanges rated for Class 300 and 600, and meets industry requirements for high-pressure applications. Additionally, it adheres to environmental and safety regulations such as RoHS and REACH where applicable.
