S-44615K456 1.049" ID x 1 5/16" OD x 3" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction for extended service life in harsh environments
• Reliable high-pressure performance with Schedule 40 wall thickness maintaining integrity with air, natural gas, oil, steam and water
• Universal compatibility with NPT male threading on both ends ensuring secure connections to iron and steel fittings
• Precision-engineered dimensions with 1" pipe size and 3" length for accurate, drop-in installation
• Industry-standard compliance meeting ASME B1.20.1, ASTM A53 and ASTM A733 specifications for quality assurance
• Robust welded construction providing exceptional structural strength for Class 125 and 150 flange applications
• Versatile fluid handling suitable for multiple industrial media including oil, steam, water and natural gas systems

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers critical performance advantages in industrial piping systems where corrosion resistance and pressure integrity are paramount. The welded construction combined with Schedule 40 wall thickness (0.133") ensures reliable operation with demanding media including steam, oil, and natural gas. The NPT male threading on both ends creates leak-resistant connections with iron and steel fittings, while the standardized 1" pipe size and 3" length facilitate straightforward installation in tight spaces. Engineered to withstand the rigors of industrial environments, this straight pipe nipple solves common challenges of corrosion, pressure fluctuations, and connection reliability in plant maintenance, processing facilities, and utility distribution systems.

Specification Summary & Compliance

This heavy-duty pipe nipple features precision NPT threads conforming to ASME B1.20.1 standards with dimensional accuracy including 1.049" ID and 1 5/16" OD. Manufactured from black-coated steel meeting ASTM A53 and ASTM A733 specifications, the component is designed for Class 125 and 150 flange applications with iron and steel fittings. The welded construction and Schedule 40 wall thickness ensure consistent performance across air, natural gas, oil, steam, and water systems, providing reliable service in industrial piping networks.