S-44615K326 6.065" ID x 6 5/8" OD x 4 1/2" 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
- Corrosion-resistant black coating extends service life in demanding industrial environments with air, natural gas, oil, steam, and water
- Welded steel construction ensures superior structural integrity and leak-proof performance under high-pressure conditions
- NPT threading on both ends provides secure, standardized connections compatible with Class 125 and 150 iron/steel fittings
- Precise 6" Schedule 40 dimensions (6.065" ID, 6 5/8" OD) guarantee perfect fit and optimal flow capacity in piping systems
- Rigorous compliance with ASME B1.20.1, ASTM A53, and ASTM A733 certifies consistent quality and mechanical reliability
- 4 1/2" length design offers versatile installation spacing while maintaining full-pressure rating capabilities
Professional Applications & Engineering Value
Engineered for industrial fluid and gas handling systems, this black-coated steel threaded pipe nipple solves critical challenges in air, natural gas, oil, steam, and water applications. The welded construction combined with NPT threading creates permanent, pressure-tight seals that resist vibration-induced loosening. Its Schedule 40 wall thickness (0.28") provides optimal balance between pressure containment and flow efficiency, while the protective black coating significantly reduces corrosion in humid or chemically aggressive environments. This heavy-duty pipe nipple delivers reliable performance in Class 125 and 150 piping systems, minimizing maintenance downtime and replacement costs across industrial facilities.
Specification Summary & Compliance
This 6" Schedule 40 threaded pipe nipple features NPT threads conforming to ASME B1.20.1 standards with Class 2A tolerance for precise mating. Manufactured from ASTM A53 steel with welded construction per ASTM A733, it maintains dimensional accuracy with 6.065" ID and 6 5/8" OD. The product is suitable for systems operating with iron and steel fittings rated Class 125/150 and complies with industry standards for pressure-rated components in industrial service.
