S-4550K142 0.302" ID x 35/64" OD x 6" Long ASME B1.20.1, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction, extending service life in demanding environments
• Heavy-duty Schedule 80 thick-wall design provides enhanced pressure containment and structural integrity
• Universal compatibility with air, natural gas, oil, steam, and water systems for versatile industrial applications
• Precision NPT threading on both ends ensures leak-proof connections with Class 300/600 flanges and iron/steel fittings
• Welded construction delivers exceptional strength and durability under high-stress conditions
• Standardized dimensions (1/4" pipe size, 6" length) enable easy integration with existing industrial piping systems
• Rigorous quality assurance through compliance with ASME B1.20.1, ASTM A53, and ASTM A733 specifications

Professional Applications & Engineering Value

This thick-wall steel threaded pipe nipple solves critical industrial challenges where standard fittings fail. The black-coated steel construction provides essential corrosion protection in harsh environments handling air, natural gas, oil, steam, and water. With Schedule 80 wall thickness and welded construction, it withstands high-pressure applications while maintaining structural integrity. The precision NPT threading on both ends ensures secure, leak-resistant connections with Class 300 and 600 flanges, making it ideal for industrial piping systems requiring reliable performance. Engineered to meet demanding specifications, this 6" male threaded pipe nipple delivers consistent performance in chemical plants, manufacturing facilities, and energy infrastructure where failure is not an option.

Specification Summary & Compliance

Manufactured to exact dimensional standards with 1/4" pipe size, 6" length, 0.302" ID, and 35/64" OD. Features precision NPT threads conforming to ASME B1.20.1 specifications for reliable sealing performance. Constructed from ASTM A53 and ASTM A733 compliant materials with welded construction for maximum strength. The product meets industrial standards for pressure ratings compatible with Class 300 and 600 flange applications, ensuring compliance with rigorous industrial requirements for air, natural gas, oil, steam, and water service.