S-4550K154 0.423" ID x 43/64" OD x 2 1/2" 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 black-coated steel construction for extended service life in demanding environments
- Exceptional pressure handling with Schedule 80 thick-wall design suitable for Class 300/600 flange systems
- Reliable leak-proof connections through precision NPT threading on both ends meeting ASME B1.20.1 standards
- Multi-medium compatibility for safe use with air, natural gas, oil, steam, and water applications
- Enhanced structural integrity from welded construction ensuring durability under high-stress conditions
- Precise dimensional accuracy with 2½" length and standardized pipe sizing for easy installation
- Quality assurance through compliance with ASTM A53 and ASTM A733 material specifications
Professional Applications & Engineering Value
Engineered for industrial fluid and gas systems, this black-coated steel threaded pipe nipple addresses critical challenges in high-pressure piping networks. The welded construction combined with Schedule 80 wall thickness provides exceptional burst resistance, while the NPT threading ensures secure, leak-resistant connections in Class 300/600 flange systems. The protective black coating significantly reduces corrosion in applications handling steam, oil, natural gas, air, and water, making it ideal for chemical plants, power generation facilities, and industrial processing systems where material degradation and pressure integrity are primary concerns.
Specification Summary & Compliance
This 3/8 NPT threaded pipe nipple features precision NPT thread form conforming to ASME B1.20.1 specifications with dimensional accuracy maintained through rigorous manufacturing controls. The component meets ASTM A53 and ASTM A733 material standards, ensuring consistent mechanical properties and chemical composition. With 2½" length, 0.423" ID, and 43/64" OD, the nipple maintains Schedule 80 wall thickness requirements. The product is manufactured in compliance with industry standards for Class 300 and 600 flange compatibility, providing reliable performance in demanding industrial applications.
