S-44615K333 0.493" ID x 43/64" OD x 11" 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 industrial environments
• Reliable pressure handling with Schedule 40 wall thickness ensuring consistent performance with air, natural gas, oil, steam, and water systems
• Easy installation and secure connections through NPT threading on both ends that creates tight, leak-resistant seals
• Enhanced structural integrity from welded construction that withstands vibration and mechanical stress
• Broad compatibility with iron and steel fittings (Class 125, 150) for versatile system integration
• Precision manufacturing meeting ASME B1.20.1 thread standards for consistent fit and performance
• Optimal flow characteristics with 0.493" ID maintaining efficient media transfer in piping systems

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers exceptional performance in demanding industrial applications where corrosion resistance and pressure integrity are critical. The welded construction combined with NPT threading on both ends provides superior leak prevention in high-vibration environments, while the Schedule 40 wall thickness ensures reliable operation with aggressive media including oil, steam, and natural gas. Engineered specifically for iron and steel fittings in Class 125 and 150 systems, this 11-inch pipe connector solves common challenges of seal degradation and thread failure in chemical processing, power generation, and industrial plumbing applications. The robust design maintains system integrity while reducing maintenance frequency and downtime.

Specification Summary & Compliance

This 3/8 NPT Schedule 40 steel threaded pipe nipple features precise NPT threading conforming to ASME B1.20.1 standards with Class 2A thread tolerances for reliable sealing performance. Manufactured in compliance with ASTM A53 and ASTM A733 specifications for material quality and dimensional accuracy. The product meets industry standards for use with iron and steel fittings in pressure applications, ensuring consistent performance across air, natural gas, oil, steam, and water systems with appropriate pressure ratings for Class 125 and 150 applications.