S-4457K214 0.622" ID x 27/32" OD x 14" 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 for extended service life in harsh industrial environments
- Reliable leak-proof connections through precision NPT threading on both ends ensuring secure fittings
- Enhanced structural integrity from welded construction that withstands high-pressure applications
- Versatile media compatibility with air, natural gas, oil, steam, and water systems for multi-purpose use
- Precise dimensional accuracy meeting Schedule 40 specifications for consistent performance across installations
- Regulatory compliance assurance with RoHS 3 and REACH standards for safe, environmentally responsible operations
- Industry-standard compatibility with Class 125 and 150 fittings for seamless integration into existing systems
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers exceptional performance in demanding industrial fluid handling systems. The welded construction combined with NPT threading creates a robust connection point that resists vibration-induced loosening and maintains seal integrity under fluctuating pressures. Engineered for air, natural gas, oil, steam, and water applications, the protective coating prevents corrosion in moisture-rich environments while the Schedule 40 wall thickness ensures durability against internal pressure stresses. Its 14-inch length provides optimal spacing flexibility in complex piping arrangements, making it ideal for industrial plants, processing facilities, and mechanical rooms where reliable pipe connections are critical to operational continuity and safety.
Specification Summary & Compliance
This 1/2" NPT threaded pipe nipple features precision NPT thread form per ASME B1.20.1 standards with dimensional compliance to Schedule 40 specifications. Manufactured from steel meeting ASTM A53 and ASTM A733 material standards, the component demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental directives. The product is qualified for use with iron and steel fittings rated for Class 125 and 150 service classes, ensuring compatibility across industrial piping systems requiring standardized components.
